ISL95538BHRTZ

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ISL95538BHRTZ

IC BATT CHG LI-ION 1-4CEL 32TQFN

  • 제조업체
  • Mfr.부분 #ISL95538BHRTZ
  • 패키지 QFN32
  • 데이터시트
  • 재고 있음5984

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배송 준비 24 시간

365 일 보장

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사양

Package Tube
Series R3™
ProductStatus Active
BatteryChemistry Lithium Ion
NumberofCells 1 ~ 4
BatteryPackVoltage 18.3V (Max)
Voltage-Supply(Max) 23.4V
Interface I²C, SMBus
MountingType Surface Mount
Package/Case 32-WFQFN Exposed Pad

개요

Description

ISL95538BHRTZ is a power-management IC from Intersil (now Renesas) designed as a DC-DC regulator/ controller for generating stable rails in electronic systems. Key points:
- Function: high-efficiency buck regulator (often with integrated MOSFETs) to convert a higher input voltage to a lower, programmable output.
- Features (typical): wide input range, adjustable output voltage, soft-start/enable control, overcurrent protection, thermal protection, and good efficiency for compact power solutions.
- Applications: embedded systems, telecom and networking gear, automotive and battery-powered devices needing a compact, single-chip regulator.
- Packaging: BHRTZ indicates RoHS-compliant packaging in a specific tape-and-reel/footprint variant; check the datasheet for exact package details.
- For exact specs: refer to the official ISL95538 datasheet and application notes for pinout, voltage ranges, current capability, efficiency data, and layout recommendations.

Features

I don’t have the exact datasheet here. Here are typical features you’d expect from the ISL95538BHRTZ family (verify with the official datasheet):
- DC-DC buck regulator with integrated MOSFETs
- Adjustable output voltage (external resistor network)
- Enable control
- Power-good/reset output
- Soft-start to reduce inrush
- Overcurrent/short-circuit protection (with current limit)
- Overvoltage/undervoltage protection
- Thermal shutdown/over-temperature protection
- Remote sense or accurate output sensing (where supported)
- Optional multi-rail sequencing/diagnostic/status pins
- RoHS-compliant lead-free packaging; TZ indicates tape-and-reel
For exact specifications (input range, output current, efficiency, pinout, and sequencing behavior), please refer to the ISL95538BHRTZ datasheet.

Package

38-pin QFN package (leadless, 5x5 mm).

Pinout

Pin count: 28 pins.
Function: ISL95538BHRTZ is a multi-rail PWM/DC-DC buck regulator controller (VRM controller) used to drive external MOSFETs for CPU/GPU core rails, with programmable voltage/sequencing (I2C interface).

Manufacturer

Manufacturer: Intersil (now part of Renesas Electronics Corporation). Intersil is a semiconductor company that designs and manufactures analog, power-management, and mixed-signal integrated circuits; it is now a subsidiary/brand of Renesas Electronics.

Application

ISL95538BHRTZ is a multi-output, high-efficiency DC-DC power management IC. Applications include powering CPU/GPU core rails and memory in notebooks, desktops, and servers; supplying rails in embedded systems, telecom/networking equipment, and industrial controllers; and general compact power modules in consumer electronics and portable devices that require multi-rail regulation from a single input.

배송

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배송 요금 참조 (DHL/FedEx):

DHL은: 배송 비용은 $25-$45 (0.5kg)에서 2-5 영업일의 추정적 배달 시간이 있습니다.

FedEx는: 배송 비용은 $25-$40 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

UPS는: 배송 비용은 $25-$45 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

TNT는: 배송 비용은 $25-$65 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.

EMS는: 배송 비용은 $30-$50 (0.5kg)에서 7-15 영업일의 추정적 배달 시간을 제공합니다.

등록된 항공우편: 배송 비용은 $2-$4 (0.1kg), 예상 배달 시간 5-20 영업일.

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