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PM6681A ST Microelectronics DUAL STEP-DOWN CONTROLLER Datasheet


ST Microelectronics
PM6681A
Part Number PM6681A
Manufacturer STMicroelectronics (https://www.st.com/)
Description ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ Applications ■ ■ ■ ■ Embedded computer system FPGA system power Industrial applications on 24V High performance and high density DC/DC modules Order codes Part number PM6681A PM6681ATR November 2006 Package VFQFPN-32 (5mm x 5mm) VFQFPN-32 (5mm x 5mm) Rev 1 Packaging Tube Tape...
Features





■ 6V to 36V input voltage range Adjustable output voltages 0.9-3.3V LDO adjustable delivers 100mA peak current 5V LDO delivers 100mA peak current 1.237V ±1% reference voltage available NO RSENSE current sensing using low side MOSFETs' RDS(on) Negative current limit Soft start internally fixed at 2ms Soft output discharge Latched UVP Not-latched OVP Selectable pulse skipping at light loads Selectable minimum frequency(33kHz) in pulse skip mode 5mW maximum quiescent power Indipendent power good signals Output voltage ripple compensation PM6681A is a dual step-down controller specifica...

Document Datasheet PM6681A datasheet pdf (511.29KB)




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STMicroelectronics
PM6681A
PMIC - 전압 조정기 - 선형 + 스위칭 4 출력 강압(벅)(2), 선형(LDO)(2) 33kHz까지 저하 32-VFQFPN(5x5)
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PM6681A Similar Datasheet

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