PMP7771, Non sync buck Hysteretic Controller Reference Design for 9 - 18V input and 8V/3A output
Texas Instruments이 부품 LM3489 을 사용하는 참조 설계
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최종 제품의 경우
- Industrial
Description
- PMP7771, Non sync buck Hysteretic Controller Reference Design for 9 - 18V input and 8V/3A output. It uses a low ESR ceramic capacitor at the output and uses a series resistor to generate the ripple. It uses LM3489 which is a high efficiency PFET switching regulator controller. The PFET architecture also allows for low component count as well as ultra-low dropout, 100% duty cycle operation. Another benefit is high efficiency operation at light loads without an increase in output ripple
최종 제품의 경우
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Conversion TypeDC to DC
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Input Voltage9 to 18 V
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Output Voltage8 V
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Output Current3 A
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Output Power24 W
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TopologyBuck- Non Sync
피쳐링 부품 (9)
| 부품 번호 | Manufacturer | Type | Description | |||
|---|---|---|---|---|---|---|
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LM3489MM/NOPB | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 8-Pin VSSOP T/R | 구매 | |
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LM3489MMX/NOPB | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 8-Pin VSSOP T/R | 구매 | |
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LM3489MM/NOPB | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 8-Pin VSSOP T/R | 구매 | |
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LM3489QMM | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down Automotive AEC-Q100 8-Pin VSSOP T/R | 구매 | |
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LM3489MMX/NOPB | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 8-Pin VSSOP T/R | 구매 | |
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LM3489QMMX/NOPB | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 8-Pin VSSOP T/R Automotive AEC-Q100 | 구매 | |
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LM3489QMM/NOPB | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 8-Pin VSSOP T/R Automotive AEC-Q100 | 구매 | |
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LM3489QMM/NOPB | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 8-Pin VSSOP T/R Automotive AEC-Q100 | 구매 | |
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LM3489QMMX/NOPB | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Down 8-Pin VSSOP T/R Automotive AEC-Q100 | 구매 | |