STMicroelectronics L5991

Name: L5991
Brand: STMicroelectronics
SKU: 3731482-L5991
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: L5991

Manufacturer:: STMicroelectronics

Ventron No:: 3731482-L5991

Description:: IC REG CTRLR BST FLYBK ISO 16DIP

ECAD Model:

Datasheet:: L5991

Specifications

STMicroelectronics L5991 technical specifications, attributes, parameters and parts with similar specifications to STMicroelectronics L5991.

Lifecycle Status
ACTIVE (Last Updated: 8 months ago)
Mounting Type
Through Hole
Package / Case
16-DIP (0.300, 7.62mm)
Surface Mount
NO
Number of Pins
16
Operating Temperature
-40°C~150°C TJ
Packaging
Tube
JESD-609 Code
e4
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
16
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory
Switching Regulator or Controllers
Technology
BCDMOS
Terminal Position
DUAL
Number of Functions
1
Terminal Pitch
2.54mm
Base Part Number
L5991
Pin Count
16
Number of Outputs
1
Output Voltage
5.075V
Operating Supply Voltage
20V
Input Voltage-Nom
15V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Current
1.5A
Voltage - Supply (Vcc/Vdd)
10V~20V
Control Features
Frequency Control, Soft Start, Sync
Topology
Boost, Flyback
Control Mode
CURRENT-MODE
Frequency - Switching
Up to 1MHz
Control Technique
PULSE WIDTH MODULATION
Rise Time
70ns
Fall Time (Typ)
35 ns
Switcher Configuration
SINGLE
Max Frequency
1MHz
Internal Switch(s)
No
Fault Protection
Current Limiting, Over Voltage
Max Duty Cycle
93 %
Output Isolation
Isolated
Voltage - Start Up
15V
Width
7.62mm
RoHS Status
ROHS3 Compliant

Description

L5991 Overview
The product in question is currently in an ACTIVE lifecycle status, with the last update being 8 months ago. It is a 16-DIP (0.300, 7.62mm) package/case, and is not available for surface mount. It features 16 terminations and has an output voltage of 5.075V and output current of 1.5A. The topology of this product is Boost and Flyback, with a SINGLE switcher configuration. The maximum duty cycle for this product is 93%, and it has a width of 7.62mm. These parameters make it a versatile and high-performing product suitable for a variety of applications.

L5991 Features
Packaged with 16-DIP (0.300, 7.62mm)
Switching Frequency at Up to 1MHz
With 16 pins
Output Current at 1.5A
Operating Supply Voltage at the range of 20V

L5991 Applications
There are a lot of STMicroelectronics L5991 AC DC Converters applications.

Vacuum Cleaner
Z-Wave
Off--line Battery Charger
Adapters for Handheld Electronics
Humidifier
Standby power
Standby Power Supplies
IoT Applications
Battery chargers for mobile devices with touchpad display
Battery chargers for smart phones

L5991 More Descriptions

Switching Controller, Current-mode, 1.5A, 1000kHz Switching Freq-Max, BCDMOS, PDIP16
IC REG CTRLR BST FLYBK ISO 16DIP
Switching Controllers Prog Current Mode
IC OFFLINE SWITCH MULT TOP 16DIP
L5991 ACTIVE (Last Updated: 8months ago) Current Limiting Over Voltage Tube dc ac converter 15V 2.54mm Up to 1MHz 1.5A
Power Factor Correctors Prog Current Mode

Certification

Related parts for L5991

L5991D

STMicroelectronics

IC REG CTRLR BST FLYBK ISO SO16
L5991

STMicroelectronics

IC REG CTRLR BST FLYBK ISO 16DIP

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L5991 Specification

Part Number	Manufacturers	Description	Stock	Price
L5991D013TR DISTI #V72:2272_17638490	STMicroelectronics	Current Mode PWM Controller 1.5A 16-Pin SO T/R RoHS: Compliant	1397	1 $1.9005 10 $1.6345 25 $1.6167 100 $1.309 250 $1.2951 500 $1.1426 1000 $0.9476
L5991AD13TR DISTI #V72:2272_18454794	STMicroelectronics	Current Mode PWM Controller 1.5A 16-Pin SO T/R RoHS: Compliant	727	1 $1.9643 10 $1.6997 25 $1.6967 100 $1.3902 250 $1.3885 500 $1.2341
L5991D DISTI #V36:1790_06552214	STMicroelectronics	Current Mode PWM Controller 1.5A 16-Pin SO Tube RoHS: Compliant	271	1 $1.8853 50 $1.5638 100 $1.3412 500 $1.1953 1000 $1.0027
L5991AD DISTI #V36:1790_06552210	STMicroelectronics	Current Mode PWM Controller 1.5A 16-Pin SO Tube RoHS: Compliant	3	1 $1.9511 10 $1.6036 100 $1.1366 500 $1.1144 1000 $0.9979 2000 $0.9626 5000 $0.9052 10000 $0.8849
L5991AD13TR DISTI #V36:1790_06552212	STMicroelectronics	Current Mode PWM Controller 1.5A 16-Pin SO T/R RoHS: Compliant	0
L5991D013TR DISTI #V36:1790_06548138	STMicroelectronics	Current Mode PWM Controller 1.5A 16-Pin SO T/R RoHS: Compliant	0
L5991AD13TR DISTI #497-3996-1-ND	STMicroelectronics	IC REG CTRLR FLYBACK 16SOIC RoHS: Compliant	6087	1 $2.37 10 $2.15 100 $1.7563 500 $1.46868 1000 $1.24156
L5991AD13TR DISTI #497-3996-6-ND	STMicroelectronics	IC REG CTRLR FLYBACK 16SOIC RoHS: Compliant	6087	1 $2.37 10 $2.15 100 $1.7563 500 $1.46868 1000 $1.24156
ISL59910IRZ-T7 DISTI #ISL59910IRZ-T7CT-ND	Renesas Electronics Corporation	IC RCVR/EQUALZR TRPL DIFF 28QFN RoHS: Compliant	999	1 $19.4 10 $17.894 25 $17.0896 100 $15.2803 250 $14.57656 500 $13.87286
ISL59910IRZ-T7 DISTI #ISL59910IRZ-T7DKR-ND	Renesas Electronics Corporation	IC RCVR/EQUALZR TRPL DIFF 28QFN RoHS: Compliant	999	1 $19.4 10 $17.894 25 $17.0896 100 $15.2803 250 $14.57656 500 $13.87286
L5991D DISTI #497-14768-5-ND	STMicroelectronics	IC REG CTRLR BST FLYBK ISO SO16 RoHS: Compliant	878	1 $2.22 50 $1.9074 100 $1.6449 500 $1.37548 1000 $1.16276
ISL59911IRZ DISTI #ISL59911IRZ-ND	Renesas Electronics Corporation	IC RCVR/EQUALZR TRPL DIFF 32QFN RoHS: Compliant	504	1 $29.2 10 $26.931 60 $25.721 120 $22.99758 300 $21.9385
L5991AD DISTI #497-14767-5-ND	STMicroelectronics	IC REG CTRLR FLYBACK 16SO RoHS: Compliant	457	1 $2.17 50 $1.8376 100 $1.5656 500 $1.28626 1000 $1.06575
ISL59910IRZ DISTI #ISL59910IRZ-ND	Renesas Electronics Corporation	IC RCVR/EQUALZR TRPL DIFF 28-QFN RoHS: Compliant	309	1 $20.5 10 $18.837 90 $18.056 180 $15.90878 270 $15.128 540 $14.152
E-L5991AD DISTI #497-5288-5-ND	STMicroelectronics	IC REG CTRLR FLYBACK 16SOIC RoHS: Compliant	98	1 $2.12 10 $1.908
L5991AD13TR DISTI #497-3996-2-ND	STMicroelectronics	IC REG CTRLR FLYBACK 16SOIC RoHS: Compliant	0	2500 $1.1319 5000 $1.09515
ISL59910IRZ-T7 DISTI #ISL59910IRZ-T7TR-ND	Renesas Electronics Corporation	IC RCVR/EQUALZR TRPL DIFF 28-QFN RoHS: Compliant	0	1000 $12.9808
L5991D013TR DISTI #497-3997-2-ND	STMicroelectronics	IC REG CTRLR PWM CM 16-SOIC RoHS: Compliant	0	2500 $0.95715
CDLL5991 DISTI #CDLL5991-ND	Microsemi Corporation	ZENER DIODE RoHS: Not Compliant	0	410 $2.257
ISL59913IRZ-T7 DISTI #ISL59913IRZ-T7-ND	Renesas Electronics Corporation	IC RCVR/EQUALZR TRPL DIFF 28-QFN RoHS: Compliant	0	1000 $12.9808
242W053-100/86-0 DISTI #242W053-100/86-0-ND	TE Connectivity Ltd	MOLDED PARTS RoHS: Compliant	0	100 $15.8775
L5991D013TR DISTI #25927143	STMicroelectronics	Current Mode PWM Controller 1.5A 16-Pin SO T/R RoHS: Compliant	1397	8 $2.043 10 $1.7571 25 $1.738 100 $1.4072 250 $1.3922 500 $1.2283 1000 $1.0187
L5991AD DISTI #30703549	STMicroelectronics	Current Mode PWM Controller 1.5A 16-Pin SO Tube RoHS: Compliant	760	1000 $1.0569 1002 $1.0079 2002 $0.9847
L5991AD13TR DISTI #25820485	STMicroelectronics	Current Mode PWM Controller 1.5A 16-Pin SO T/R RoHS: Compliant	727	7 $2.1117 10 $1.8272 25 $1.824 100 $1.4945 250 $1.4926 500 $1.3267
L5991D DISTI #25666986	STMicroelectronics	Current Mode PWM Controller 1.5A 16-Pin SO Tube RoHS: Compliant	271	8 $2.0267 50 $1.6811 100 $1.4418 500 $1.2849 1000 $1.0779
L5991D DISTI #L5991D	STMicroelectronics	Current Mode PWM Controller 1.5A 16-Pin SO Tube (A RoHS: Compliant	1680	50 $1.3319 100 $1.1099 200 $1.0239 300 $0.9509 500 $0.8879
L5991AD DISTI #L5991AD	STMicroelectronics	Current Mode PWM Controller 1.5A 16-Pin SO Tube (A RoHS: Compliant	800	50 $1.3809 100 $1.1499 200 $1.0619 300 $0.9859 500 $0.9199
ISL59913IRZ DISTI #ISL59913IRZ	Renesas Electronics Corporation	Triple Differential Receiver/Equalizer 28-Pin QFN RoHS: Compliant	27	1 $13.17139 10 $12.99601 25 $12.82523 50 $12.65888 100 $12.29219 500 $11.94614 1000 $11.78744
L5991D DISTI #L5991D	STMicroelectronics	Current Mode PWM Controller 1.5A 16-Pin SO Tube - RoHS: Compliant	0	1000 $1.0619 2000 $1.0119 4000 $0.9669 6000 $0.9239 10000 $0.9049
L5991AD DISTI #L5991AD	STMicroelectronics	Current Mode PWM Controller 1.5A 16-Pin SO Tube - RoHS: Compliant	0	1000 $1.10195 2000 $1.05 4000 $1.00273 6000 $0.95828 10000 $0.9387
CL5991-000 DISTI #CL5991-000	TE Connectivity Ltd	Cable Accessories Boot Halogen Free Black - Bulk ( RoHS: Compliant	0	77 $21.09 154 $15.29 308 $14.79 462 $14.39 770 $12.69
CL5991-000 DISTI #CL5991-000	TE Connectivity Ltd	Cable Accessories Boot Halogen Free Black (Alt: CL RoHS: Compliant	0	77 $17.59 79 $17.19 156 $16.69 385 $16.29 770 $15.89
ISL59911IRZ DISTI #ISL59911IRZ	Renesas Electronics Corporation	Triple Differential Receiver/Equalizer 32-Pin PQFN RoHS: Compliant	0	600 $20.22727 720 $19.62387 1320 $19.05542 3000 $18.51897 6000 $18.27295
ISL59910IRZ DISTI #ISL59910IRZ	Renesas Electronics Corporation	Triple Differential Receiver/Equalizer 28-Pin QFN RoHS: Compliant	0	180 $13.04813 360 $12.65888 540 $12.29219 900 $11.94614 1800 $11.78744
L5991D013TR DISTI #L5991D013TR	STMicroelectronics	Current Mode PWM Controller 1.5A 16-Pin SO T/R (Al RoHS: Compliant	0	2500 $1.3319 5000 $1.1099 10000 $1.0239 15000 $0.9509 25000 $0.8879
ISL59913IRZ-T7 DISTI #ISL59913IRZ-T7	Renesas Electronics Corporation	Triple Differential Receiver/Equalizer 28-Pin QFN RoHS: Compliant	0	1000 $13.04813 2000 $12.65888 4000 $12.29219 6000 $11.94614 10000 $11.78744
ISL59910IRZ-T7 DISTI #ISL59910IRZ-T7	Renesas Electronics Corporation	Triple Differential Receiver/Equalizer 28-Pin QFN RoHS: Compliant	0	1000 $13.04813 2000 $12.65888 4000 $12.29219 6000 $11.94614 10000 $11.78744
ISL59911IRZ-T7 DISTI #ISL59911IRZ-T7	Renesas Electronics Corporation	Triple Differential Receiver/Equalizer 32-Pin PQFN RoHS: Compliant	0	1000 $20.22727 2000 $19.62387 4000 $19.05542 6000 $18.51897 10000 $18.27295
ISL59911IRZ-EVALZ DISTI #ISL59911IRZ-EVALZ	Renesas Electronics Corporation	ISL59911IRZ-EVALZ (PB-FREE ) EVALUATION BOARD - RO RoHS: Compliant	0	1 $163.04349
ISL59910IRZ-EVALZ DISTI #ISL59910IRZ-EVALZ	Renesas Electronics Corporation	Evaluation Board For Triple Differential Receiver/ RoHS: Compliant	0	1 $163.04349
ISL59913IRZ DISTI #29M7003	Renesas Electronics Corporation	LINE DRIVER, 5V, QFN-28, IC Interface Type:Parall	0	1 $19.33 10 $18.06 25 $17.57 50 $15.82 100 $14.94 250 $13.08 500 $12.69
L5991D DISTI #38Y7872	STMicroelectronics	PWM CONTROLLER, 1MHZ, 16V, NSOIC-16, Input Voltag	251	1 $2.09 10 $1.78 100 $1.42 500 $1.25 1000 $1.03 2500 $0.958 5000 $0.922
L5991AD. DISTI #23AC6596	STMicroelectronics	IND. & POWER CONV. ROHS COMPLIANT: YES	0	1 $2.17 10 $1.84 100 $1.47 500 $1.29 1000 $1.07 2500 $0.993 5000 $0.956
ISL59910IRZ DISTI #29M7001	Renesas Electronics Corporation	LINE DRIVER, 5V, QFN-28, IC Interface Type:Parall	0	1 $19.33 10 $18.06 25 $17.57 50 $15.82 100 $14.94 250 $13.08 500 $12.69
L5991D013TR DISTI #56P8426	STMicroelectronics	IND. & POWER CONV.	0	1 $1.2 3000 $1.12 6000 $1.07 12000 $0.958 18000 $0.922 30000 $0.887
L5991AD13TR DISTI #56P8424	STMicroelectronics	IND. & POWER CONV.	0	1 $1.24 3000 $1.17 6000 $1.11 12000 $0.993 18000 $0.956 30000 $0.919
L5991AD DISTI #51AC9180	STMicroelectronics	PWM CONT, CURRENT MODE, 1MHZ, SOIC-16, Input Volt	490	1 $2.17 10 $1.84 100 $1.47 500 $1.29 1000 $1.07 2500 $0.993 5000 $0.956
L5991D DISTI #	STMicroelectronics	L5991 Series 20 V 93% 1 MHz Primary Controller wit RoHS: Compliant	1000	10 $1.69 50 $1.35 100 $1.3 250 $1.24 500 $1.19
L5991 DISTI #511-L5991	STMicroelectronics	Switching Controllers Prog Current Mode RoHS: Compliant	0
E-L5991 DISTI #511-E-L5991	STMicroelectronics	Switching Controllers Prog Current Mode RoHS: Compliant	0
L5991D013TR DISTI #511-L5991D013TR	STMicroelectronics	Switching Controllers Prog Current Mode RoHS: Compliant	2500	1 $2.09 10 $1.78 100 $1.42 500 $1.25 1000 $1.03 2500 $0.958 5000 $0.922
L5991D DISTI #511-L5991D	STMicroelectronics	Switching Controllers Prog Current Mode RoHS: Compliant	1658	1 $2.09 10 $1.78 100 $1.42 500 $1.25 1000 $1.03 2000 $0.958 5000 $0.922
L5991AD DISTI #511-L5991AD	STMicroelectronics	Switching Controllers Prog Current Mode RoHS: Compliant	528	1 $2.17 10 $1.84 100 $1.47 500 $1.29 1000 $1.07 2000 $0.993 5000 $0.956
L5991AD13TR DISTI #511-L5991AD13TR	STMicroelectronics	Switching Controllers Prog Current Mode RoHS: Compliant	2271	1 $2.17 10 $1.84 100 $1.47 500 $1.29 1000 $1.07 2500 $0.993 5000 $0.956
L5991A DISTI #511-L5991A	STMicroelectronics	Switching Controllers Prog Current Mode RoHS: Compliant	0
ISL59910IRZ DISTI #968-ISL59910IRZ	Renesas Electronics Corporation	Video ICs ISL9519 EVALRD -2 8LD TQFN LW INPT RoHS: Compliant	160	1 $20.49 10 $18.84 25 $18.06 100 $15.91 250 $15.13 500 $14.16
ISL59911IRZ DISTI #968-ISL59911IRZ	Renesas Electronics Corporation	Video ICs ISL95210 5V/10AUCK FET INDSTRL TEMP RNG RoHS: Compliant	50	1 $29.2 5 $28.9 10 $26.94 25 $25.73 100 $23 250 $21.94
ISL59910IRZ-T7 DISTI #968-ISL59910IRZ-T7	Renesas Electronics Corporation	Video ICs ISL9440C EVALRD 1 RHS CMPL 32LD Q RoHS: Compliant	0	1 $19.4 10 $17.9 25 $16.6 50 $15.95 100 $15.29 250 $15.13 500 $13.88 1000 $12.99
ISL59913IRZ DISTI #968-ISL59913IRZ	Renesas Electronics Corporation	Video ICs ISL95210 5V/10AUCK FET INDSTRL TEMP RNG RoHS: Compliant	0	1 $20.49 10 $18.84 25 $18.06 100 $15.91 250 $15.13 500 $14.16
ISL59911IRZ-EVALZ DISTI #968-ISL59911IRZEVALZ	Renesas Electronics Corporation	Video IC Development Tools ISL95210 5V/10AUCK FET RoHS: Compliant	0	1 $187.5
ISL59910IRZ-EVALZ DISTI #968-ISL59910IRZEVALZ	Renesas Electronics Corporation	Interface Development Tools ISL95210 5V/10AUCK FET RoHS: Compliant	0	1 $187.5
ISL59913IRZ-EVALZ DISTI #968-ISL59913IRZEVALZ	Renesas Electronics Corporation	Interface Development Tools ISL95210 5V/10AUCK FET RoHS: Compliant	0	1 $187.5
ISL59911IRZ-T7 DISTI #968-ISL59911IRZ-T7	Renesas Electronics Corporation	Video ICs ISL9519C EVALRD 1 50LD BATRY CHRGR RoHS: Compliant	0	1000 $18.16
L5991AD DISTI #	STMicroelectronics		601
L5991D013TR DISTI #	STMicroelectronics		2493
L5991AD13TR DISTI #	STMicroelectronics		873
L5991D DISTI #380044P	STMicroelectronics	I-MODE PWM CONTROLLER W/STANDBY L5991D, TU	760	25 $1.284 50 $1.152 100 $1.02 250 $0.98
L5991D DISTI #380044	STMicroelectronics	I-MODE PWM CONTROLLER W/STANDBY L5991D, PK	110	5 $1.618 25 $1.284 50 $1.152 100 $1.02 250 $0.98
L5991D013TR DISTI #7925672P	STMicroelectronics	PRIMARY CONTROLLER STANDBY 1.5A SOIC16, RL	500	50 $0.74
L5991D DISTI #L5991D	STMicroelectronics	Driver, DC/DC switcher, PWM controller, 1.5A, 8	24	1 $1.97 3 $1.67 10 $1.31 100 $1.22
L5991D DISTI #	STMicroelectronics	RoHS: Compliant	350
L5991AD DISTI #	STMicroelectronics	RoHS: Not Compliant	63
L5991AD13TR DISTI #	STMicroelectronics	RoHS: Compliant	4995
L5991D DISTI #	STMicroelectronics		1198
L5991D DISTI #2460840	STMicroelectronics	PWM CONTROLLER, 1MHZ, 16V, NSOIC-16 RoHS: Compliant	251	1 $1.41 25 $1.26 50 $1.13 100 $0.992 250 $0.966
L5991AD DISTI #2849708	STMicroelectronics	PWM CONT, CURRENT MODE, 1MHZ, SOIC-16 RoHS: Compliant	490	1 $1.66 25 $1.47 50 $1.44 100 $1.16 250 $1.08
L5991D DISTI #2460840	STMicroelectronics	PWM CONTROLLER, 1MHZ, 16V, NSOIC-16 RoHS: Compliant	275	1 $3.1 50 $2.64 100 $2.25 500 $1.85 1000 $1.53
L5991D013TR DISTI #2460841RL	STMicroelectronics	PWM CONTROLLER, 1MHZ, 16V, NSOIC-16 RoHS: Compliant	0	1 $3.15 10 $2.68 100 $2.14 500 $1.88 1000 $1.55 2500 $1.44 5000 $1.39
L5991D013TR DISTI #2460841	STMicroelectronics	PWM CONTROLLER, 1MHZ, 16V, NSOIC-16 RoHS: Compliant	0	1 $3.15 10 $2.68 100 $2.14 500 $1.88 1000 $1.55 2500 $1.44 5000 $1.39
L5991AD DISTI #2849708	STMicroelectronics	PWM CONT, CURRENT MODE, 1MHZ, SOIC-16 RoHS: Compliant	490	1 $3.17 25 $2.77 50 $2.45 100 $2.2 250 $1.96 500 $1.83 1000 $1.66 2500 $1.61
MX-DAR1 DISTI #03L5991	Metcal		0	1 $165.14
16-448 VDE DISTI #02L5991	Bernstein AG		0	1 $9.72
CL5991-000 DISTI #34P4050	TE Connectivity		0	13 $24.2 25 $22.4 100 $17.2 500 $15.8 1000 $14.9
L5991AD13TR DISTI #XSFP00000051566	STMicroelectronics	RoHS: Compliant	5000	2500 $1.73 5000 $1.57
L5991D DISTI #XSKDRABV0039638	STMicroelectronics	SwitchingRegulator,Voltage-mode,3.5A,200kHzSwitchi RoHS: Compliant	480	500 $1.788
L5991AD DISTI #XSFT00000009784	STMicroelectronics	Switching Regulator, Voltage-mode,1A,1000kHzSwitch RoHS: Compliant	8500	150 $1.73
L5991D DISTI #XSKDRABS0007895	STMicroelectronics	SwitchingRegulator,Voltage-mode,3.5A,280kHzSwitchi RoHS: Compliant	500	550 $1.596
L5991D DISTI #XSFP00000132422	STMicroelectronics	RoHS: Compliant	2000	1000 $3.38 2000 $3.07
CL5991-000 DISTI #000000000003787554	TE Connectivity Ltd	TE Connectivity 242W053-100/86-0	0	1 $25.54 7 $23.57 17 $22.53 34 $21.88

STMicroelectronics L5991

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