ON Semiconductor UC3842BD

Name: UC3842BD
Brand: ON Semiconductor
SKU: 3730840-UC3842BD
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: UC3842BD

Manufacturer:: ON Semiconductor

Ventron No:: 3730840-UC3842BD

Description:: IC REG CTRLR PWM CM 14-SOIC

ECAD Model:

Datasheet:: UC3842B-43B, UC2842B-43B

Specifications

ON Semiconductor UC3842BD technical specifications, attributes, parameters and parts with similar specifications to ON Semiconductor UC3842BD.

Mounting Type
Surface Mount
Package / Case
14-SOIC (0.154, 3.90mm Width)
Surface Mount
YES
Operating Temperature
0°C~70°C TA
Packaging
Tube
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
14
Terminal Finish
MATTE TIN
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Reflow Temperature-Max (s)
40
Function
Step-Up, Step-Up/Step-Down
Number of Outputs
1
Qualification Status
COMMERCIAL
Output Type
Transistor Driver
Input Voltage-Nom
15V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
10V~30V
Control Features
Frequency Control
Topology
Boost, Flyback
Control Mode
CURRENT-MODE
Output Current-Max
1A
Frequency - Switching
Up to 500kHz
Input Voltage (Max)
25V
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Switcher Configuration
SINGLE
Duty Cycle (Max)
96%
Length
8.65mm
Width
3.9mm
RoHS Status
Non-RoHS Compliant

Description

UC3842BD Overview
This product features a surface mount design, making it suitable for a variety of applications. With an operating temperature range of 0°C to 70°C, it can operate efficiently in various environments. The packaging for this product is in tube form, ensuring convenient and secure transportation. It is compliant with JESD-609 Code e3, meeting industry standards for quality and reliability. With 14 terminations and a matte tin terminal finish, this product offers a durable and stable connection. The dual terminal position allows for flexibility in installation. With a maximum reflow temperature of 40 seconds, this product is designed for efficient and reliable performance. Its positive output configuration and high switching frequency of up to 500kHz make it a versatile and efficient choice for a wide range of applications.

UC3842BD Features
Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Frequency Control
PULSE WIDTH MODULATION

UC3842BD Applications
There are a lot of Rochester Electronics, LLC UC3842BD DC to DC converter applications.

Adjustable voltage or current linear circuits
Computer-related products
Driver circuits
Flaw detection equipment
Photovoltaic power
Household control circuits
Shearing machines
Balance equipment
Medical equipment
Bending machines

UC3842BD More Descriptions

CURRENT-MODE BIPOLAR DUAL Surface Mount DC-DC Controller IC 50ns 0C~70C TA Up to 500kHz 5.1V
1 A SWITCHING CONTROLLER 500 kHz SWITCHING FREQ-MAX PDSO14
Off-Line Controllers 52kHz 1A Current PWM No-Cancel/No-Return
IC AMP CLASS D STER 120W 64TQFP
ANA SMPS PWM CONTROLLER - Rail/Tube
UC3842 CURRENT-MODE PWM CONTROLLER;

Certification

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UC3842BD Specification

Part Number	Manufacturers	Description	Stock	Price
UC3842BD1013TR DISTI #	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N T/R RoHS: Compliant	49000	1 $0.641 10 $0.5547 100 $0.3962 1000 $0.3286 2500 $0.2827 10000 $0.2716 25000 $0.2599
UC3842BD1 DISTI #	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N Tube RoHS: Compliant	3949	2000 $0.3163 10000 $0.2632
UC3842BDR2G DISTI #	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N T/R RoHS: Compliant	1441	1 $0.523 10 $0.4363 25 $0.4316 100 $0.2728 250 $0.2456 500 $0.2211 1000 $0.2103
UC3842BD1013TR DISTI #	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N T/R RoHS: Compliant	1145	1 $0.6429 10 $0.5566 25 $0.5499 100 $0.3929 250 $0.3887 500 $0.3846 1000 $0.3192
UC3842BD1R2G DISTI #	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R RoHS: Compliant	243	1 $0.5401 10 $0.4528 25 $0.452 100 $0.2687
UC3842BD1G DISTI #	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Tube RoHS: Compliant	98	1 $0.4925 10 $0.4267 100 $0.2996 1000 $0.247 2500 $0.2193 10000 $0.2126 25000 $0.205
UC3842BDG DISTI #	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N Tube RoHS: Compliant	10	1 $0.543 10 $0.4696 100 $0.3342 1000 $0.2782 2500 $0.2408 10000 $0.2332 25000 $0.2247 50000 $0.2221
UC3842BDR2G DISTI #	ON Semiconductor	IC REG CTRLR PWM CM 14-SOIC RoHS: Compliant	2500	2500 $0.20522
UC3842BD1013TR DISTI #	STMicroelectronics	IC REG CTRLR BST FLYBK ISO 8SOIC RoHS: Compliant	2470	1 $0.89 10 $0.785 100 $0.602 500 $0.47586 1000 $0.38069
UC3842BD1013TR DISTI #	STMicroelectronics	IC REG CTRLR BST FLYBK ISO 8SOIC RoHS: Compliant	2470	1 $0.89 10 $0.785 100 $0.602 500 $0.47586 1000 $0.38069
UC3842BDR2G DISTI #	ON Semiconductor	IC REG CTRLR PWM CM 14-SOIC RoHS: Compliant	1822	1 $0.6 10 $0.511 100 $0.3818 500 $0.30002 1000 $0.23183
UC3842BDG DISTI #	ON Semiconductor	IC REG CTRLR PWM CM 14-SOIC RoHS: Compliant	1588	1 $0.69 55 $0.568 110 $0.46345 550 $0.3664 1045 $0.29312
UC3842BD1G DISTI #	ON Semiconductor	IC REG CTRLR BST FLYBK ISO 8SOIC RoHS: Compliant	933	1 $0.63 98 $0.51837 196 $0.42301 588 $0.3344 1078 $0.26752
UC3842BD DISTI #	ON Semiconductor	IC REG CTRLR PWM CM 14-SOIC RoHS: Not Compliant	0
UC3842BDR2G DISTI #	ON Semiconductor	IC REG CTRLR PWM CM 14-SOIC RoHS: Compliant	0
UC3842BD1013TR DISTI #	STMicroelectronics	IC REG CTRLR BST FLYBK ISO 8SOIC RoHS: Compliant	0	2500 $0.33495 5000 $0.31185 12500 $0.3003 25000 $0.28875
UC3842BD1R2G DISTI #	ON Semiconductor	IC REG CTRLR BST FLYBK ISO 8SOIC RoHS: Compliant	0	2500 $0.2139 5000 $0.2001 12500 $0.1863 25000 $0.17664
UC3842BD1 DISTI #	ON Semiconductor	IC REG CTRLR BST FLYBK ISO 8SOIC RoHS: Not Compliant	0
E-UC3842BD1 DISTI #	STMicroelectronics	IC REG CTRLR BST FLYBK ISO 8SOIC RoHS: Compliant	0
UC3842BD1R2G DISTI #	ON Semiconductor	IC REG CTRLR BST FLYBK ISO 8SOIC RoHS: Compliant	0	1 $0.62 10 $0.533 100 $0.398 500 $0.3127 1000 $0.24164
UC3842BD1R2G DISTI #	ON Semiconductor	IC REG CTRLR BST FLYBK ISO 8SOIC RoHS: Compliant	0	1 $0.62 10 $0.533 100 $0.398 500 $0.3127 1000 $0.24164
UC3842BD1 DISTI #	STMicroelectronics	IC REG CTRLR BST FLYBK ISO 8-SO RoHS: Compliant	0	4000 $0.3045
UC3842BD1013TR DISTI #	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N T/R RoHS: Compliant	49000	26 $0.5547 100 $0.3962 1000 $0.3286 2500 $0.2827 10000 $0.2716 25000 $0.2599
UC3842BDG DISTI #	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N Tube RoHS: Compliant	8140	2035 $0.2499 2500 $0.2325
UC3842BD1 DISTI #	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N Tube RoHS: Compliant	2000	2000 $0.3163
UC3842BDR2G DISTI #	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N T/R RoHS: Compliant	1441	38 $0.4316 100 $0.2728 250 $0.2456 500 $0.2211 1000 $0.2103
UC3842BDG DISTI #	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N Tube RoHS: Compliant	1375	55 $0.3246 330 $0.2891 660 $0.2761 990 $0.2643
UC3842BD1013TR DISTI #	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N T/R RoHS: Compliant	1145	26 $0.5499 100 $0.3929 250 $0.3887 500 $0.3846 1000 $0.3192
UC3842BD1R2G DISTI #	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R RoHS: Compliant	243	42 $0.452 100 $0.2687
UC3842BDG DISTI #	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC Rail (A RoHS: Compliant	1735	55 $0.3609 110 $0.2949 220 $0.2699 330 $0.2499 550 $0.2319
UC3842BD1G DISTI #	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Rail ( RoHS: Compliant	1078	98 $0.3289 196 $0.2689 392 $0.2469 588 $0.2279 980 $0.2109
UC3842BDR2G DISTI #	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC T/R (Al RoHS: Compliant	2500	2500 $0.1649 5000 $0.1639 10000 $0.1579 15000 $0.1579 25000 $0.1569
UC3842BD1 DISTI #	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N (Alt: UC RoHS: Compliant	0	100 $0.3299 200 $0.3299 400 $0.3209 600 $0.3119 1000 $0.2789
UC3842BD1 DISTI #	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N - Rail/T RoHS: Not Compliant	0	4000 $0.3139 8000 $0.2999 12000 $0.2859 20000 $0.2729 40000 $0.2679
UC3842BDG DISTI #	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC Rail - RoHS: Compliant	0	2035 $0.2389 2145 $0.2369 4180 $0.2339 10175 $0.2309 20350 $0.2259
UC3842BD1G DISTI #	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Rail ( RoHS: Compliant	0
UC3842BD1G DISTI #	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Rail - RoHS: Compliant	0	2058 $0.2179 2254 $0.2169 4312 $0.2139 10290 $0.2109 20580 $0.2059
E-UC3842BD1 DISTI #	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N - Rail/T RoHS: Compliant	0
UC3842BDR2G DISTI #	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC T/R (Al RoHS: Compliant	0
UC3842BDR2G DISTI #	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC T/R - T RoHS: Compliant	0	2500 $0.1729 5000 $0.1709 10000 $0.1689 15000 $0.1669 25000 $0.1629
UC3842BD1R2G DISTI #	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R - RoHS: Compliant	0	5000 $0.1639 10000 $0.1629 15000 $0.1609 25000 $0.1589 50000 $0.1549
UC3842BD1013TR DISTI #	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N T/R (Alt RoHS: Compliant	0	2500 $0.2669 5000 $0.2659 10000 $0.2589 15000 $0.2579 25000 $0.2569
UC3842BD1013TR DISTI #	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N T/R - Ta RoHS: Compliant	0	2500 $0.3469 5000 $0.3309 10000 $0.3159 15000 $0.3019 25000 $0.2959
E-UC3842BD1013TR DISTI #	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N T/R - Ta RoHS: Compliant	0
UC3842BDR2G DISTI #	ON Semiconductor	PWM CONTROLLER, 250KHZ, 30V, SOIC-14, Input Volta	1519	1 $0.58 10 $0.478 25 $0.416 50 $0.354 100 $0.292 250 $0.27 500 $0.248 1000 $0.226
UC3842BDR2G DISTI #	ON Semiconductor	IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,SOP,14PIN,	0	1 $0.633 25 $0.464 100 $0.292 250 $0.282 500 $0.274 1000 $0.225 2500 $0.192 7500 $0.186
UC3842BD1 DISTI #	STMicroelectronics	PWM CONTROLLER, 500KHZ, 15V, SOIC-8, Input Voltag	500	1 $0.79 10 $0.651 100 $0.42 500 $0.378 1000 $0.336 2500 $0.284 10000 $0.274
UC3842BD1G DISTI #	ON Semiconductor	PWM CNTRL, 30V, 250KHZ, 5VREF, 8SOIC, Input Volta	14	1 $0.63 10 $0.519 100 $0.335 500 $0.302 1000 $0.268 2500 $0.226 10000 $0.218
UC3842BDG DISTI #	ON Semiconductor	PWM CNTRL, 30V, 250KHZ, 5VREF, 14SOIC, Input Volt	740	1 $0.69 10 $0.568 100 $0.367 500 $0.331 1000 $0.294 2500 $0.248 10000 $0.239
UC3842BD1R2G DISTI #	ON Semiconductor	PWM CONTROLLER, 52KHZ, 13.5V, SOIC-8, Input Volta	2365	1 $0.61 10 $0.501 25 $0.438 50 $0.374 100 $0.311 250 $0.288 500 $0.266 1000 $0.244
UC3842BD1R2G DISTI #	ON Semiconductor	IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,SOP,8PIN,P	0	1 $0.674 25 $0.497 100 $0.318 250 $0.308 500 $0.3 1000 $0.249 2500 $0.215 7500 $0.208
UC3842BD1G. DISTI #	ON Semiconductor	ANA SMPS PWM CONTROLLER , ROHS COMPLIANT: YES	0	1 $0.218 2254 $0.217 4312 $0.214 10290 $0.211 20580 $0.206
UC3842BDG DISTI #	ON Semiconductor	UC3842BDG, PWM Current Mode Controller, 1 A, 25 RoHS: Compliant	0	10 $0.57 25 $0.54 50 $0.51 100 $0.49
UC3842BD1G DISTI #	ON Semiconductor	UC3842BD1G, PWM Current Mode Controller, 1 A, 5 RoHS: Compliant	0	50 $0.57 250 $0.54 500 $0.51 1000 $0.49
UC3842BDR2G DISTI #	ON Semiconductor	UC3842BDR2G, PWM Current Mode Controller, 1 A, RoHS: Compliant	0	20 $0.56 50 $0.554 100 $0.549 200 $0.538
UC3842BD1R2G DISTI #	ON Semiconductor	UC3842BD1R2G, PWM Current Mode Controller, 1 A, RoHS: Compliant	0	20 $0.56 50 $0.554 100 $0.549 200 $0.538
UC3842BDG DISTI #	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/96% D RoHS: Compliant	1944	1 $0.69 10 $0.568 100 $0.367 1000 $0.294 2500 $0.248 10000 $0.239 25000 $0.229
UC3842BD DISTI #	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM RoHS: Not Compliant	0
UC3842BD1 DISTI #	STMicroelectronics	Switching Controllers 0.5mA Current Mode RoHS: Compliant	3529	1 $0.79 10 $0.651 100 $0.42 1000 $0.336 2500 $0.284 10000 $0.274 25000 $0.263
UC3842BD1013TR DISTI #	STMicroelectronics	Switching Controllers 0.5mA Current Mode RoHS: Compliant	2490	1 $0.87 10 $0.717 100 $0.462 1000 $0.37 2500 $0.312 10000 $0.301 25000 $0.289
UC3842BD1R2G DISTI #	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/96% D RoHS: Compliant	4210	1 $0.61 10 $0.499 100 $0.304 1000 $0.235 2500 $0.201 10000 $0.187 25000 $0.177
UC3842BD1G DISTI #	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/96% D RoHS: Compliant	2004	1 $0.63 10 $0.519 100 $0.335 1000 $0.268 2500 $0.226 10000 $0.218 25000 $0.209
UC3842BDR2G DISTI #	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/96% D RoHS: Compliant	2125	1 $0.58 10 $0.478 100 $0.292 1000 $0.226 2500 $0.192 10000 $0.179 25000 $0.17
UC3842BD1 DISTI #	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM RoHS: Not Compliant	0
UC3842BD1R2 DISTI #	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM RoHS: Not Compliant	0
UC3842BDR2 DISTI #	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM RoHS: Not Compliant	0
E-UC3842BD1 DISTI #	STMicroelectronics	Switching Controllers 0.5mA Current Mode RoHS: Compliant	0
E-UC3842BD1013TR DISTI #	STMicroelectronics	Switching Controllers 0.5mA Current Mode RoHS: Compliant	0
UC3842BD DISTI #	ON Semiconductor	RoHS: Not Compliant	3826	1 $0.33 25 $0.3 100 $0.29 500 $0.28 1000 $0.27
UC3842BDR2G DISTI #	ON Semiconductor	RoHS: Not Compliant	35576	1 $0.27 25 $0.25 100 $0.24 500 $0.23 1000 $0.22
UC3842BD1 DISTI #	ON Semiconductor	RoHS: Not Compliant	37142	1 $0.33 25 $0.3 100 $0.29 500 $0.28 1000 $0.27
UC3842BDR2 DISTI #	ON Semiconductor	RoHS: Not Compliant	20000	1 $0.33 25 $0.3 100 $0.29 500 $0.28 1000 $0.27
UC3842BD1G DISTI #	ON Semiconductor	RoHS: Not Compliant	7815	1 $0.34 25 $0.32 100 $0.31 500 $0.29 1000 $0.28
UC3842BD1R2 DISTI #	ON Semiconductor	RoHS: Not Compliant	357500	1 $0.33 25 $0.3 100 $0.29 500 $0.28 1000 $0.27
UC3842BDG DISTI #	ON Semiconductor	RoHS: Not Compliant	118	1 $0.36 25 $0.34 100 $0.32 500 $0.31 1000 $0.29
UC3842BD1R2G DISTI #	ON Semiconductor	RoHS: Not Compliant	246674	1 $0.38 25 $0.35 100 $0.34 500 $0.33 1000 $0.31
UC3842BDR2G DISTI #	ON Semiconductor	UC3842B Series 30 V 275 KHz High Performance Curr RoHS: Compliant	2500	2500 $0.191 5000 $0.162
UC3842BD1013TR DISTI #	STMicroelectronics	UC3842B Series 25 V 500 KHz High Performance Curre RoHS: Compliant	2000	99 $0.66 249 $0.5775 499 $0.495 999 $0.4455 99999 $0.3795
UC3842BD1G DISTI #	ON Semiconductor	1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-M	44	1 $0.884 7 $0.663 31 $0.442
UC3842BD1G DISTI #	ON Semiconductor	UC3842BD1G ANA SMPS PWM CONTROLLER, PK	375	25 $0.37 250 $0.314 625 $0.277 2500 $0.24
UC3842BD1G DISTI #	ON Semiconductor	UC3842BD1G ANA SMPS PWM CONTROLLER, TU	1199	250 $0.314 625 $0.277 2500 $0.24
UC3842BD1 DISTI #	STMicroelectronics		16
UC3842BD1 DISTI #	STMicroelectronics	PMIC, PWM controller, 1A, 48-500kHz, Channels:	161	3 $0.3963 10 $0.3615 25 $0.2922 100 $0.249
UC3842BD1G DISTI #	ON Semiconductor	PMIC, PWM controller, 1A, 48-500kHz, Channels:	887	3 $0.47 10 $0.44 98 $0.36 294 $0.32 980 $0.28
UC3842BD1R2G DISTI #	ON Semiconductor	PMIC, PWM controller, 1A, 48-500kHz, Channels:	2475	5 $0.4 25 $0.36 100 $0.3 500 $0.24
UC3842BDG DISTI #	ON Semiconductor	PMIC, PWM controller, 1A, 48-500kHz, Channels:	187	3 $0.5074 10 $0.4278 25 $0.3377 100 $0.315
UC3842BDG DISTI #	ON Semiconductor	RoHS: Compliant	55
UC3842BD1 DISTI #	STMicroelectronics	INSTOCK	1022
UC3842BD1R2 DISTI #	ON Semiconductor	INSTOCK	5881
UC3842BD1R2G DISTI #	ON Semiconductor	INSTOCK	21445
UC3842BD1R2 DISTI #	ON Semiconductor	High Performance Current Mode Controllers	5200	1 $0.17 100 $0.17 500 $0.17 1000 $0.17
UC3842BD1R2G DISTI #	ON Semiconductor	High Performance Current Mode Controllers	3900	1 $0.35 100 $0.27 500 $0.25 1000 $0.23
UC3842BDG DISTI #	ON Semiconductor	High Performance Current Mode Controllers	6	1 $0.35 100 $0.27 500 $0.25 1000 $0.23
UC3842BDR2G DISTI #		SwitchingController,Current-mode,1A,500kHzSwitchin RoHS: Compliant	3365	2500 $0.2547 3365 $0.2388
UC3842BD1013TR DISTI #	STMicroelectronics	SwitchingController,Current-mode,1A,500kHzSwitchin RoHS: Compliant	4711	2500 $0.74 4711 $0.6938
UC3842BD1R2G DISTI #	ON Semiconductor	SO-8 RoHS: Compliant	1800	2500 $0.3429
UC3842BDG DISTI #	ON Semiconductor	Current Mode PWM Controller 1A 500kHz 14-Pin SOIC RoHS: Compliant	10	10 $0.4696
UC3842BD1013TR DISTI #	STMicroelectronics	Current Mode PWM Controller 1A 500kHz 8-Pin SO N T RoHS: Compliant	1145	10 $0.577 25 $0.5703 100 $0.4039 250 $0.3997
UC3842BD1013TR DISTI #	STMicroelectronics	Current Mode PWM Controller 1A 500kHz 8-Pin SO N T RoHS: Compliant	49000	10 $0.5513 100 $0.3947 1000 $0.3157 2500 $0.2823
UC3842BD1G DISTI #	ON Semiconductor	Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N RoHS: Compliant	98	10 $0.4268
UC3842BD1R2G DISTI #	ON Semiconductor	Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N RoHS: Compliant	243	10 $0.452 25 $0.4512 100 $0.2685
UC3842BDR2G DISTI #	ON Semiconductor	Current Mode PWM Controller 1A 14-Pin SOIC N T/R RoHS: Compliant	1441	10 $0.4355 25 $0.4308 100 $0.2727 250 $0.2454
UC3842BDR2G DISTI #	ON Semiconductor	PWM CONTROLLER, 250KHZ, 30V, SOIC-14 RoHS: Compliant	1519	5 $0.413 50 $0.329 100 $0.201 250 $0.177 500 $0.155
UC3842BD1 DISTI #	STMicroelectronics	PWM CONTROLLER, 500KHZ, 15V, SOIC-8 RoHS: Compliant	1787	1 $0.574 50 $0.502 100 $0.324 250 $0.303 500 $0.281
UC3842BD1R2G DISTI #	ON Semiconductor	PWM CONTROLLER, 52KHZ, 13.5V, SOIC-8 RoHS: Compliant	2365	1 $0.551 50 $0.481 100 $0.293
UC3842BD1G DISTI #	ON Semiconductor	PWM CNTRL, 30V, 250KHZ, 5VREF, 8SOIC RoHS: Compliant	172	1 $0.458 50 $0.4 100 $0.26 250 $0.259 500 $0.258
UC3842BDG DISTI #	ON Semiconductor	PWM CNTRL, 30V, 250KHZ, 5VREF, 14SOIC RoHS: Compliant	790	1 $0.503 50 $0.439 100 $0.285 250 $0.284 500 $0.283
UC3842BDR2G DISTI #	ON Semiconductor	PWM CONTROLLER, 250KHZ, 30V, SOIC-14 RoHS: Compliant	0	1 $0.918 10 $0.756 100 $0.462 1000 $0.359 2500 $0.304 10000 $0.284 25000 $0.269 50000 $0.263
UC3842BDR2G DISTI #	ON Semiconductor	PWM CONTROLLER, 250KHZ, 30V, SOIC-14 RoHS: Compliant	1519	1 $0.918 10 $0.756 100 $0.462 1000 $0.359 2500 $0.304 10000 $0.284 25000 $0.269 50000 $0.263
UC3842BD1 DISTI #	STMicroelectronics	PWM CONTROLLER, 500KHZ, 15V, SOIC-8 RoHS: Compliant	1708	1 $0.866 50 $0.742 100 $0.562
UC3842BD1G DISTI #	ON Semiconductor	PWM CNTRL, 30V, 250KHZ, 5VREF, 8SOIC RoHS: Compliant	307	1 $0.997 10 $0.822 100 $0.531 1000 $0.425 2500 $0.359 10000 $0.346 25000 $0.331
UC3842BDG DISTI #	ON Semiconductor	PWM CNTRL, 30V, 250KHZ, 5VREF, 14SOIC RoHS: Compliant	952	1 $1.1 10 $0.899 100 $0.581 1000 $0.466 2500 $0.393 10000 $0.378 25000 $0.363 50000 $0.359
UC3842BD1R2G DISTI #	ON Semiconductor	PWM CONTROLLER, 52KHZ, 13.5V, SOIC-8 RoHS: Compliant	2365	5 $0.809 50 $0.693 100 $0.473 250 $0.388 500 $0.318 1000 $0.294 5000 $0.277 10000 $0.273

UC3842B~~(33)~~
UC3842~~(89)~~
UC384~~(96)~~
UC38~~(119)~~
UC3~~(82)~~

ON Semiconductor UC3842BD

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