Typical Application Circuit for LT1940 Step-Down Regulator with 5V/3.3V with Tantalum Output Capacitors
Analog Devices이 부품 LT1940EFE 을 사용하는 참조 설계
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최종 제품의 경우
- Cable Modem
- DSL Modem
- Power Supplies
Description
- Typical Application Circuit for LT1940 Step-Down Regulator with 5V/3.3V with Tantalum Output Capacitors. The LT1940 is a dual current mode PWM step-down DC/DC converter with internal 2A power switches
최종 제품의 경우
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Conversion TypeDC to DC
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Input Voltage7 to 25 V
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Output Voltage3.3|5 V
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Output Current1.2 A
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Efficiency85 %
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TopologyBuck