ON Semiconductor UC3845BD1

Name: UC3845BD1
Brand: ON Semiconductor
SKU: 3289764-UC3845BD1
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: UC3845BD1

Manufacturer:: ON Semiconductor

Ventron No:: 3289764-UC3845BD1

Description:: IC REG CTRLR BOOST/FLYBACK 8SOIC

ECAD Model:

Datasheet:: UC3844B,45B & UC2844B,45B

Specifications

ON Semiconductor UC3845BD1 technical specifications, attributes, parameters and parts with similar specifications to ON Semiconductor UC3845BD1.

Voltage - Supply (Vcc/Vdd):
7.6 V ~ 30 V
Topology:
Boost, Flyback
Synchronous Rectifier:
No
Supplier Device Package:
8-SOIC
Series:
-
Serial Interfaces:
-
Packaging:
Tube
Package / Case:
8-SOIC (0.154", 3.90mm Width)
Output Type:
Transistor Driver
Output Phases:
1
Output Configuration:
Positive or Negative, Isolation Capable
Operating Temperature:
0°C ~ 70°C (TA)
Number of Outputs:
1
Function:
Step-Up, Step-Up/Step-Down
Frequency - Switching:
500kHz
Duty Cycle (Max):
48%
Control Features:
Frequency Control
Clock Sync:
No

Description

Images are for reference only.See Product Specifications for product details.If you are interested to buy AMI Semiconductor / ON Semiconductor UC3845BD1.

UC3845BD1 More Descriptions

UC3845B Series 30 V 500 kHz High Performance Current Mode PWM Controller-SO-8
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8
UC3845 Boost Flyback Tube e4 DC to DC switching controller 50ns 1A 1.25mm 5.1V
500kHz 7.6V~30V SOP-8 AC-DC Controllers & Regulators ROHS
Pwm Controller, 500Khz, 15V, Soic-8; Input Voltage:-; Output Voltage:-; Output Current:1A; Supply Voltage Min:11V; Supply Voltage Max:30V; Controller Ic Case Style:Soic; No. Of Pins:8Pins; Frequency:500Khz; Product Range:-; Msl:- Rohs Compliant: Yes |Stmicroelectronics UC3845BD1
Integrated Circuit UC3845/SO/UC3845BD1 SGS THOMSON SO
PWM Pulse Width Modulator Controllers PWM CONTROLLER
Switching Controllers PWM CONTROLLER
IC REG CTRLR BOOST/FLYBACK 8SO

Certification

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UC3845BD1 Specification

Part Number	Manufacturers	Description	Stock	Price
UC3845BD1 DISTI #V99:2348_18462589	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N Tube RoHS: Compliant	2960	1 $0.3188
UC3845BD1013TR DISTI #V72:2272_17634659	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N T/R RoHS: Compliant	2282	1 $0.3992
UC3845BD1R2G DISTI #V72:2272_07300214	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R RoHS: Compliant	130	1 $0.6207 10 $0.5413 25 $0.4429 100 $0.302
UC3845BD1G DISTI #V99:2348_07323050	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Tube RoHS: Compliant	31	1 $0.484 10 $0.4209 100 $0.2604 1000 $0.2095 2500 $0.1833 10000 $0.1758
UC3845BD1 DISTI #V36:1790_06568308	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N Tube RoHS: Compliant	0
UC3845BD1R2G DISTI #V36:1790_07300214	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R RoHS: Compliant	0
UC3845BD1013TR DISTI #V36:1790_06568310	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N T/R RoHS: Compliant	0
UC3845BD1013TR DISTI #V36:1790_17634659	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N T/R RoHS: Compliant	0
UC3845BD1G DISTI #V36:1790_07323050	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Tube RoHS: Compliant	0
UC3845BD1G DISTI #UC3845BD1GOS-ND	ON Semiconductor	IC REG CTRLR BOOST/FLYBACK 8SOIC RoHS: Compliant	2072	1 $0.57 98 $0.45429 196 $0.36342 588 $0.28556 1078 $0.22066
UC3845BD1 DISTI #497-18662-ND	STMicroelectronics	IC REG CTRLR BOOST/FLYBACK 8SO RoHS: Compliant	1950	1 $0.92 10 $0.826 100 $0.644 500 $0.532 1000 $0.42
UC3845BD1013TR DISTI #497-3683-1-ND	STMicroelectronics	IC REG CTRLR BOOST/FLYBACK 8SOIC RoHS: Compliant	931	1 $0.89 10 $0.785 100 $0.602 500 $0.47586 1000 $0.38069
UC3845BD1013TR DISTI #497-3683-6-ND	STMicroelectronics	IC REG CTRLR BOOST/FLYBACK 8SOIC RoHS: Compliant	931	1 $0.89 10 $0.785 100 $0.602 500 $0.47586 1000 $0.38069
UC3845BD1R2G DISTI #UC3845BD1R2GOSCT-ND	ON Semiconductor	IC REG CTRLR BOOST/FLYBACK 8SOIC RoHS: Compliant	670	1 $0.65 10 $0.56 100 $0.4179 500 $0.32836 1000 $0.25373
UC3845BD1R2G DISTI #UC3845BD1R2GOSDKR-ND	ON Semiconductor	IC REG CTRLR BOOST/FLYBACK 8SOIC RoHS: Compliant	670	1 $0.65 10 $0.56 100 $0.4179 500 $0.32836 1000 $0.25373
UC3845BD1 DISTI #UC3845BD1OS-ND	ON Semiconductor	IC REG CTRLR BOOST/FLYBACK 8SOIC RoHS: Not Compliant	0
E-UC3845BD1013TR DISTI #497-4605-2-ND	STMicroelectronics	IC REG CTRLR BOOST/FLYBACK 8SOIC RoHS: Compliant	0
E-UC3845BD1013TR DISTI #497-4605-1-ND	STMicroelectronics	IC REG CTRLR BOOST/FLYBACK 8SOIC RoHS: Compliant	0
E-UC3845BD1013TR DISTI #497-4605-6-ND	STMicroelectronics	IC REG CTRLR BOOST/FLYBACK 8SOIC RoHS: Compliant	0
E-UC3845BD1 DISTI #E-UC3845BD1-ND	STMicroelectronics	IC REG CTRLR BOOST/FLYBACK 8SOIC RoHS: Compliant	0
UC3845BD1R2 DISTI #UC3845BD1R2-ND	ON Semiconductor	IC REG CTRLR BOOST/FLYBACK 8SOIC RoHS: Not Compliant	0
UC3845BD1R2G DISTI #UC3845BD1R2GOSTR-ND	ON Semiconductor	IC REG CTRLR BOOST/FLYBACK 8SOIC RoHS: Compliant	0	2500 $0.2246 5000 $0.21011 12500 $0.19562 25000 $0.18547
UC3845BD1013TR DISTI #497-3683-2-ND	STMicroelectronics	IC REG CTRLR BOOST/FLYBACK 8SOIC RoHS: Compliant	0	2500 $0.33495 5000 $0.31185 12500 $0.3003 25000 $0.28875
UC3845BD1 DISTI #32438359	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N Tube RoHS: Compliant	23659	59 $0.2228
UC3845BD1G DISTI #26622605	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Tube RoHS: Compliant	12740	2548 $0.1648
UC3845BD1R2G DISTI #33144924	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R RoHS: Compliant	10000	2500 $0.1599
UC3845BD1 DISTI #27057739	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N Tube RoHS: Compliant	2960	29 $0.8474 100 $0.584 500 $0.4253 1000 $0.3502 2500 $0.3318 10000 $0.3173 25000 $0.3106
UC3845BD1013TR DISTI #26998261	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N T/R RoHS: Compliant	2282	23 $0.7799 25 $0.6382 100 $0.4458 250 $0.4413 500 $0.3972 1000 $0.3498
UC3845BD1G DISTI #30346902	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Tube RoHS: Compliant	1888	58 $0.2098 100 $0.2031 250 $0.1967 500 $0.1908 1000 $0.1851 2500 $0.1799
UC3845BD1R2G DISTI #25774015	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R RoHS: Compliant	130	40 $0.4761 100 $0.3246
UC3845BD1 DISTI #UC3845BD1	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N (Alt: UC RoHS: Compliant	21050	100 $0.2489 200 $0.2039 400 $0.1869 600 $0.1719 1000 $0.1599
UC3845BD1G DISTI #UC3845BD1G	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Rail ( RoHS: Compliant	3724	98 $0.2559 196 $0.2089 392 $0.1919 588 $0.1769 980 $0.1639
UC3845BD1R2G DISTI #UC3845BD1R2G	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R (A RoHS: Compliant	12500	2500 $0.252 5000 $0.24231 7500 $0.23333 12500 $0.225 25000 $0.21724 62500 $0.21356 125000 $0.21
UC3845BD1013TR DISTI #UC3845BD1013TR	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N T/R - Ta RoHS: Compliant	60000	2500 $0.3019 5000 $0.2939 10000 $0.2869 15000 $0.2789 25000 $0.2719
UC3845BD1013TR DISTI #UC3845BD1013TR	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N T/R (Alt RoHS: Compliant	197500	2500 $0.2489 5000 $0.2039 10000 $0.1869 15000 $0.1719 25000 $0.1599
UC3845BD1013TR DISTI #UC3845BD1013TR	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N T/R (Alt RoHS: Compliant	10000	5000 $0.234 10000 $0.225 15000 $0.21667 25000 $0.20893 50000 $0.20172 125000 $0.19831 250000 $0.195
UC3845BD1 DISTI #UC3845BD1	ON Semiconductor	CURRENT MODE PWM CNTRLR 1A 8SOIC N - Bulk (Alt: UC RoHS: Not Compliant	0	695 $0.4699 1390 $0.4669 2085 $0.4609 3475 $0.4549 6950 $0.4439
UC3845BD1 DISTI #UC3845BD1	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N - Rail/T RoHS: Compliant	0	4000 $0.2319 8000 $0.2209 12000 $0.2109 20000 $0.2019 40000 $0.1969
UC3845BD1 DISTI #45AC7924	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N - Bulk ( RoHS: Compliant	0	1 $0.966 10 $0.829 100 $0.646 500 $0.563 1000 $0.462 2500 $0.389 10000 $0.368
UC3845BD1G DISTI #UC3845BD1G	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Rail - RoHS: Compliant	0	1786 $0.1829 3572 $0.1809 5358 $0.1789 8930 $0.1769 17860 $0.1719
UC3845BD1G DISTI #UC3845BD1G	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N Rail - RoHS: Compliant	0	2548 $0.16967 5096 $0.16857 7644 $0.16641 12740 $0.1643 25480 $0.16025
UC3845BD1R2G DISTI #UC3845BD1R2G	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R - RoHS: Compliant	0	1191 $0.2739 2382 $0.2719 3573 $0.2689 5955 $0.2649 11910 $0.2589
UC3845BD1R2G DISTI #UC3845BD1R2G	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R (A RoHS: Compliant	0	2500 $0.2479 5000 $0.2029 10000 $0.1859 15000 $0.1719 25000 $0.1589
UC3845BD1R2G DISTI #UC3845BD1R2G	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R - RoHS: Compliant	0	2500 $0.16965 5000 $0.16855 10000 $0.16638 15000 $0.16428 25000 $0.16022
E-UC3845BD1013TR DISTI #E-UC3845BD1013TR	STMicroelectronics	Current Mode PWM Controller 1A 8-Pin SO N T/R - Ta RoHS: Compliant	0
UC3845BD1 DISTI #45AC7924	STMicroelectronics	PWM CONTROLLER, 500KHZ, 15V, SOIC-8, Input Voltag	374	1 $0.26 10 $0.26 100 $0.26 500 $0.26 1000 $0.26 2500 $0.26 10000 $0.238
UC3845BD1013TR DISTI #07AH7238	STMicroelectronics	OFF LINE CURRENT MODE PWM	0	1 $0.555 10 $0.453 25 $0.4 50 $0.357 100 $0.305 250 $0.268 500 $0.212 1000 $0.204
UC3845BD1R2G DISTI #90W0909	ON Semiconductor	PWM CNTRL, 36V, 250KHZ, 5VREF, 8SOIC, Input Volta	1014	1 $0.667 10 $0.552 100 $0.35 500 $0.315 1000 $0.279
UC3845BD1013TR DISTI #57P4729	STMicroelectronics	IND. & POWER CONV.	0	1 $0.398 3000 $0.388 6000 $0.358 12000 $0.335 18000 $0.312 30000 $0.298
UC3845BD1013TR. DISTI #96AC4668	STMicroelectronics	IND. & POWER CONV. ROHS COMPLIANT: YES	60000	1 $0.398 3000 $0.388 6000 $0.358 12000 $0.335 18000 $0.312 30000 $0.298
UC3845BD1G DISTI #81Y7480	ON Semiconductor	CURRENT MODE PWM CTRL, SOIC-8, Input Voltage:-,	544	1 $0.606 10 $0.504 100 $0.32 500 $0.288 1000 $0.255 5000 $0.222 10000 $0.209
UC3845BD1G. DISTI #30AC2254	ON Semiconductor	Input Voltage:-, Output Voltage:13.4V, Output Cu	0	1 $0.606 10 $0.504 100 $0.32 500 $0.288 1000 $0.255 5000 $0.222 10000 $0.209
UC3845BD1R2G. DISTI #28AC5409	ON Semiconductor	Input Voltage:-, Output Voltage:13.4V, Output Cu	0	1 $0.17 5000 $0.169 10000 $0.167 15000 $0.165 25000 $0.161
UC3845BD1G DISTI #70100730	ON Semiconductor	UC3845BD1G, PWM Current Mode Controller, 1 A, 5 RoHS: Compliant	0	20 $0.787 40 $0.779 80 $0.772 1000 $0.764 2500 $0.756
UC3845BD1R2G DISTI #70341628	ON Semiconductor	UC3845BD1R2G, PWM Current Mode Controller, 1 A, RoHS: Compliant	0	20 $0.626 50 $0.62 100 $0.614 200 $0.601
UC3845BD1 DISTI #	STMicroelectronics	CURRENT MODE PWM CONTROLLER, 8-PIN SOIC RoHS: Compliant	2000	2000 $0.38
UC3845BD1R2G DISTI #	ON Semiconductor	RoHS: Compliant	2400	1 $0.295 50 $0.245 100 $0.235 250 $0.225 500 $0.215
UC3845BD1G DISTI #	ON Semiconductor	UC3845B Series 36 V 275 kHz High Performance Curre RoHS: Compliant	1452	100 $0.215 500 $0.18 1000 $0.177 2000 $0.173 4000 $0.17
UC3845BD1013TR DISTI #511-UC3845BD1013TR	STMicroelectronics	Switching Controllers 0.5mA Current Mode RoHS: Compliant	2667	1 $0.87 10 $0.717 100 $0.462 1000 $0.37 2500 $0.312 10000 $0.301 25000 $0.289
UC3845BD1 DISTI #511-UC3845BD1	STMicroelectronics	Switching Controllers PWM CONTROLLER RoHS: Compliant	1531	1 $0.92 10 $0.784 100 $0.603 500 $0.533 1000 $0.42 2500 $0.373 10000 $0.359
UC3845BD1G DISTI #863-UC3845BD1G	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/48% D RoHS: Compliant	0	1 $0.57 10 $0.469 100 $0.286 1000 $0.221 2500 $0.189
UC3845BD1R2G DISTI #863-UC3845BD1R2G	ON Semiconductor	Switching Controllers 52kHz 1A Current PWM w/48% D RoHS: Compliant	4612	1 $0.63 10 $0.523 100 $0.318 1000 $0.246 2500 $0.21 10000 $0.208
UC3845BD1 DISTI #	ON Semiconductor	IC REG CTRLR BOOST/FLYBACK 8SOIC RoHS: Not Compliant	5782	1 $0.58 25 $0.54 100 $0.52 500 $0.5 1000 $0.47
UC3845BD1R2G DISTI #	ON Semiconductor	Switching Controller, Current-mode, 1A, 275kHz Swi RoHS: Compliant	93094	1 $0.34 25 $0.32 100 $0.3 500 $0.29 1000 $0.28
UC3845BD1G DISTI #	ON Semiconductor	Switching Controller, Current-mode, 1A, 275kHz Swi RoHS: Compliant	14791	1 $0.23 25 $0.21 100 $0.2 500 $0.19 1000 $0.18
UC3845BD1 DISTI #	Motorola Semiconductor Products	* FREE SHIPPING ORDERS OVER $100 *	3920	1 $1.568 1277 $0.5488 2734 $0.4704
UC3845BD1013TR DISTI #	STMicroelectronics	* FREE SHIPPING ORDERS OVER $100 *	262	1 $1.0285 25 $0.6171 98 $0.5143
UC3845BD1 DISTI #7147840P	STMicroelectronics	CURRENT MODE PWM CONTROLLER 1A SOIC8, TU	489	50 $0.46 200 $0.406 500 $0.352
UC3845BD1 DISTI #7147840	STMicroelectronics	CURRENT MODE PWM CONTROLLER 1A SOIC8, PK	180	10 $0.541 50 $0.46 200 $0.406 500 $0.352
UC3845BD1013TR DISTI #7141151	STMicroelectronics	CURRENT MODE PWM CONTROLLER 1A SOIC8, PK	90	10 $0.541 50 $0.46 200 $0.406 500 $0.352
UC3845BD1013TR DISTI #7141151P	STMicroelectronics	CURRENT MODE PWM CONTROLLER 1A SOIC8, RL	2440	50 $0.46 200 $0.406 500 $0.352
UC3845BD1R2G DISTI #7866670	ON Semiconductor	CURRENT MODE CONTROLLER 250KHZ 1A SOIC8, PK	510	10 $0.385 20 $0.347 50 $0.303 100 $0.252 200 $0.236
UC3845BD1R2G DISTI #7866670P	ON Semiconductor	CURRENT MODE CONTROLLER 250KHZ 1A SOIC8, RL	6290	20 $0.347 50 $0.303 100 $0.252 200 $0.236
UC3845BD1G DISTI #6899966	ON Semiconductor	PWM CONTROLLER CURRENT MODE 52KHZ SOIC8, PK	820	2 $1 40 $0.28 80 $0.225 100 $0.17 500 $0.165
UC3845BD1 DISTI #	Motorola Semiconductor Products		4900
UC3845BD1 DISTI #	ON Semiconductor		98
UC3845BD1013TR DISTI #	STMicroelectronics		328
UC3845BD1R2G DISTI #	ON Semiconductor		1322
UC3845BD1R2G DISTI #	ON Semiconductor		44
UC3845BD1 DISTI #UC3845BD1	STMicroelectronics	PMIC, PWM controller, 1A, 48÷500kHz, Channels:	227	1 $0.5652 5 $0.5091 20 $0.4497 100 $0.4037 500 $0.3768
UC3845BD1G DISTI #UC3845BD1G	ON Semiconductor	PMIC, PWM controller, 1A, 48÷500kHz, Channels:	659	3 $0.3611 25 $0.3269 98 $0.2624 294 $0.2276 980 $0.2041
UC3845BD1 DISTI #	STMicroelectronics	Switching Controller, Current-mode, 1A, 500kHz Swi RoHS: Compliant	700
UC3845BD1013TR DISTI #	STMicroelectronics	Switching Controller, Current-mode, 1A, 500kHz Swi RoHS: Compliant	2500
UC3845BD1 DISTI #XSKDRABV0043728	STMicroelectronics	PowerField-EffectTransistor,5.7AI(D),60V,0.072ohm, RoHS: Compliant	3780	2800 $0.30516 3780 $0.28476
UC3845BD1 DISTI #XSKDRABS0026356	STMicroelectronics	OperationalAmplifier,2Func,7500uVOffset-Max,BICMOS RoHS: Compliant	13000	3100 $0.27228 13000 $0.25404
UC3845BD1 DISTI #XSFP00000158305	STMicroelectronics	RoHS: Compliant	4000	2000 $0.4471 4000 $0.4222
UC3845BD1013TR DISTI #XSFP00000152975	STMicroelectronics	RoHS: Compliant	5000	2500 $0.3571 5000 $0.3333
UC3845BD1013TR DISTI #XSKDRABS0022742	STMicroelectronics	RoHS: Compliant	157500	2500 $0.27228 157500 $0.25404
UC3845BD1R2G DISTI #XSKDRABS0035772		RoHS: Compliant	7500	2500 $0.21 7500 $0.196
UC3845BD1G DISTI #XSFP00000116564		RoHS: Compliant	784	466 $0.43 784 $0.3909
UC3845BD1R2G DISTI #XSFP00000078620		Operational Amplifier, 2Func,2000uVOffset-Max,CMOS RoHS: Compliant	1296	455 $0.44 1296 $0.4
UC3845BD1R2G DISTI #	ON Semiconductor	High Performance Current Mode Controllers	146	1 $0.35 100 $0.27 500 $0.25 1000 $0.23
UC3845BD1G DISTI #	ON Semiconductor	High Performance Current Mode Controllers	122	1 $0.35 100 $0.27 500 $0.25 1000 $0.23
UC3845BD1 DISTI #2806981	STMicroelectronics	PWM CONTROLLER, 500KHZ, 15V, SOIC-8 RoHS: Compliant	1755	1 $0.78 50 $0.668 100 $0.506 250 $0.425 500 $0.368 1000 $0.353 2500 $0.341 5000 $0.329
UC3845BD1013TR DISTI #3129885	STMicroelectronics	OFF LINE CURRENT MODE PWM RoHS: Compliant	0	5 $1.05 25 $0.84 100 $0.55 250 $0.52 500 $0.46 1000 $0.37
UC3845BD1R2G DISTI #2318549RL	ON Semiconductor	PWM CNTRL, 36V, 250KHZ, 5VREF, 8SOIC RoHS: Compliant	0	1 $0.938 10 $0.768 100 $0.468 1000 $0.362 2500 $0.31
UC3845BD1R2G DISTI #2318549	ON Semiconductor	PWM CNTRL, 36V, 250KHZ, 5VREF, 8SOIC RoHS: Compliant	1088	1 $0.938 10 $0.768 100 $0.468 1000 $0.362 2500 $0.31
UC3845BD1G DISTI #2534324	ON Semiconductor	CURRENT MODE PWM CTRL, SOIC-8 RoHS: Compliant	544	1 $0.867 98 $0.694 196 $0.555 588 $0.437 1078 $0.338
UC3845BD1 DISTI #2806981	STMicroelectronics	PWM CONTROLLER, 500KHZ, 15V, SOIC-8	1746	1 $0.712 50 $0.622 100 $0.478 250 $0.451 500 $0.422
UC3845BD1013TR DISTI #3129885	STMicroelectronics	OFF LINE CURRENT MODE PWM	0	5 $0.59 25 $0.47 100 $0.31 250 $0.29 500 $0.26
UC3845BD1R2G DISTI #2318549	ON Semiconductor	PWM CNTRL, 36V, 250KHZ, 5VREF, 8SOIC	3559	1 $0.455 50 $0.397 100 $0.242 250 $0.223 500 $0.205
UC3845BD1G DISTI #2534324	ON Semiconductor	CURRENT MODE PWM CTRL, SOIC-8	1161	5 $0.421 50 $0.354 100 $0.226 250 $0.224 500 $0.222

UC3845B~~(38)~~
UC3845~~(86)~~
UC384~~(96)~~
UC38~~(119)~~
UC3~~(82)~~

ON Semiconductor UC3845BD1

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