CS3843AGDR14 datasheet(2/10 Pages) ONSEMI

Teilenummer	CS3843AGDR14

Bauteilbeschribung	Off-Line Current Mode PWM Control Circuit with Undervoltage Lockout

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Hersteller	ONSEMI [ON Semiconductor]

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CS2842A, CS3842A, CS2843A, CS3843A

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PIN CONNECTIONS

GND

OSC

VOUT

Sense

VCC

VFB

VREF

COMP

1

GND

OSC

Pwr GND

NC

VOUT

Sense

VCC Pwr

NC

114

VCC

VFB

NC

VREF

COMP

8

DIP−8 & SO−8SO−14

Figure 1. Block Diagram

Set/

Reset

5.0 V

Reference

Undervoltage

Lock−out Circuit

16 V/10 V

(8.4 V/7.6 V)

34 V

VCC

GND

Output

Enable

Internal

Bias

Oscillator

OSC

2.50 V

VCC Pwr

VREF

VOUT

+

−

VFB

COMP

Error

Amplifier

S

R

VC

2R

R

1.0 V

Sense

Current

Sensing

Comparator

PWM

Latch

Pwr GND

( ) Indicates CS2843A/3843A

NOR

Ähnliche Beschreibung - CS3843AGDR14

Hersteller	Teilenummer	Datenblatt	Bauteilbeschribung
Cherry Semiconductor Co...	CS2842A	156Kb / 6P	Off-Line Current Mode PWM Control Circuit with Undervoltage Lockout
Cherry Semiconductor Co...	CS3842B	154Kb / 6P	Off-Line Current Mode PWM Control Circuit Off-Line Current Mode PWM Control Circuit
ON Semiconductor	CS3842B	68Kb / 8P	Off-Line Current Mode PWM Control Circuit December, 2001 - Rev. 4
STMicroelectronics	STIPN2M50-H	990Kb / 21P	Undervoltage lockout February 2017 Rev 4
Cherry Semiconductor Co...	CS52843	147Kb / 6P	Current Mode PWM Control Circuit
ON Semiconductor	CS52843	240Kb / 9P	Current Mode PWM Control Circuit July, 2006 ??Rev. 4
	CS3845B	63Kb / 8P	Current Mode PWM Control Circuit December, 2001 - Rev. 7
	CS2844	162Kb / 12P	Current Mode PWM Control Circuit June, 2001 ??Rev. 3
STMicroelectronics	STIPN2M50T-HL	1,003Kb / 23P	Undervoltage lockout February 2017 Rev 4
STMicroelectronics	STGIPS10C60T-H	635Kb / 19P	Undervoltage lockout April 2015 Rev 2

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Ähnliche Teilenummer - CS3843AGDR14

Ähnliche Beschreibung - CS3843AGDR14

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