* consisting of input and reference undervoltage lockouts each with hysteresis, cycle
* by
* cycle current limiting, programmable output deadtime, and a latch for single pulse metering. These devices are available in an 8
* pin dual
* in
* line plastic package as well as
UC3843AD Datasheet (354.05 KB)
UC3843AD
354.05 KB
High performance current controller.
UC3842A, UC3843A, UC2842A, UC2843A
High Performance Current Mode Controllers
The UC3842A, UC3843A series of high performance fixed frequency current .
📁 Related Datasheet
UC3843A - CURRENT MODE PWM CONTROLLER
(UTC)
UNISONIC TECHNOLOGIES CO., LTD
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LINEAR INTEGRATED CIRCUIT
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The UTC UC3842A.
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Order this document by UC3842A/D
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(Fairchild Semiconductor)
.fairchildsemi.
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• • • • • • • Low Start Current 0.2mA (typ) Operating Range Up To 500KHz Cycle by Cyc.
UC3843A - HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER
(ST Microelectronics)
UC284XA UC384XA
HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER
NOT FOR NEW DESIGN
1 FEATURES
Figure 1. Package
■ TRIMMED OSCILLATOR DISCHARGE
CURR.
UC3843A - CURRENT MODE PWM CONTROL CIRCUITS
(UTC)
UNISONIC TECHNOLOGIES CO., LTD
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(LINFINITY)
T H E I N F I N I T E P O W E R O F I N N O VAT I O N
L I N D O C #: 1840
UC184xA/284xA/384xA
CURRENT MODE PWM CONTROLLER PR O D U C T I O N D ATA S .
UC3843A - High Performance Current Mode Controllers
(ON Semiconductor)
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High Performance Current Mode Controllers
The UC3842A, UC3843A series of high performance fixed frequency current .
UC3843A - Current-Mode PWM Controllers
(Texas Instruments)
UC1842A, UC1843A, UC1844A, UC1845A UC2842A, UC2843A, UC2844A, UC2845A UC3842A, UC3843A, UC3844A, UC3845A
SLUS224G – SEPTEMBER 1994 – REVISED JULY 2022.
