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주요 스펙 요약(22)
- features
- Over Current Protection;Thermal shutdown;Operation status indication;Input under-voltage protection
- features
- Over Current Protection;Thermal shutdown;Operation status indication;Input under-voltage protection
- Number Of Outputs
- 1
- Number Of Outputs
- 1
- Operating Temperature
- -40℃~+125℃@(Tj)
- Operating Temperature
- -40℃~+125℃@(Tj)
- Operating Voltage
- 20V
- Operating Voltage
- 20V
- Output Configuration
- Positive
- Output Configuration
- Positive
- Output Current검증
- 500mA
- Output Current검증
- 500mA
- Output Type
- Adjustable
- Output Type
- Adjustable
- Output Voltage
- 1.22 to 19V
- Output Voltage
- 1.22 to 19V
- package
- LFCSP-8-WD(3x3)
- package
- LFCSP-8-WD(3x3)
- Supply Current Iq
- 900uA
- Supply Current Iq
- 900uA
- Pin Count보강
- 8
- Package Industry Name보강
- LFCSP
데이터시트 추출 정보
데이터시트에서 직접 추출한 사실 (출처 명시)절대 최대 정격
| VIN to GND | -0.3 to +22V | |
| VOUT to GND | -0.3 to +20V | |
| EN/UVLO to GND | -0.3 to VINV | |
| PG to GND | -0.3 to VINV | |
| SENSE/ADJ to GND | -0.3 to VOUTV | |
| Storage Temperature | -65 to +150°C | |
| Operating Junction Temperature | -40 to +125°C |
권장 동작 조건
| Input Voltage Range | 3.3 to 20V | |
| Output Noise (Fixed) | 15μV rms | |
| PSRR | 60dB | 10 kHz, VOUT = 3.3 V |
| Dropout Voltage | 350mV | 500 mA |
| Quiescent Current (IGND) | 900μA | VIN = 5 V, 500 mA load |
| Shutdown Current | <40μA | VIN = 12 V |
열 특성
- theta ja
- 40.1
- theta jc
- 27.1
오더링 코드
- R7
- Tape and Reel