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ADP3197中文资料PDF规格书

ADP3197
厂商型号

ADP3197

参数属性

ADP3197 封装/外壳为32-VFQFN 裸露焊盘,CSP;包装为卷带(TR);类别为集成电路(IC) > 特殊用途稳压器;ADP3197应用范围:控制器,AMD;产品描述:IC REG CTRLR AMD 3OUT 32LFCSP

功能描述

6-Bit Programmable 2-/3-Phase Synchronous Buck Controller

文件大小

689.03 Kbytes

页面数量

32

生产厂商 Analog Devices
企业简称

AD亚德诺

中文名称

亚德诺半导体技术有限公司官网

原厂标识
数据手册

下载地址一下载地址二到原厂下载

更新时间

2024-6-16 10:06:00

ADP3197规格书详情

GENERAL DESCRIPTION

The ADP31971is a highly efficient multiphase synchronous buck switching regulator controller optimized for converting a 12 V main supply into the core supply voltage required by high performance, Advanced Micro Devices, AMD processors. It uses an internal 6-bit digital-to-analog converter (DAC) to read a voltage identification (VID) code directly from the processor, which is used to set the output voltage between 0.3750 V and 1.55 V. It use a multimode pulse-width modulation (PWM) architecture to drive the logic level outputs at a programmable switching frequency that can be optimized for VR size and efficiency

FEATURES

Selectable 2-phase and 3-phase operation at up to 1 MHz per phase

±10 mV worst-case differential sensing error over temperature

Logic-level PWM outputs for interface to external high power drivers

Enhanced PWM flex mode for excellent load transient performance

Active current balancing between all output phases

Built-in power good/crowbar blanking that supports on-the-fly VID code changes

Digitally programmable 0.3750 V to 1.55 V output

Programmable short-circuit protection with programmable latch-off delay

APPLICATIONS

Desktop PC power supplies for Next-generation AMD processors Voltage regulator modules (VRM)

产品属性

  • 产品编号:

    ADP3197JCPZ-RL

  • 制造商:

    onsemi

  • 类别:

    集成电路(IC) > 特殊用途稳压器

  • 包装:

    卷带(TR)

  • 应用:

    控制器,AMD

  • 电压 - 输入:

    12V

  • 输出数:

    3

  • 电压 - 输出:

    0.38V ~ 1.55V

  • 工作温度:

    0°C ~ 85°C

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    32-VFQFN 裸露焊盘,CSP

  • 供应商器件封装:

    32-LFCSP-VQ(5x5)

  • 描述:

    IC REG CTRLR AMD 3OUT 32LFCSP

供应商 型号 品牌 批号 封装 库存 备注 价格
23+
N/A
58300
一级代理放心采购
询价
Analog Devices Inc.
21+
NA
11200
正品专卖,进口原装深圳现货
询价
ON Semiconductor
21+
32-LFCSP-VQ(5x5)
56300
一级代理/放心采购
询价
ADI
22+
32-VFQFN
9000
原厂渠道,现货配单
询价
ON/安森美
23+
QFN
50000
全新原装正品现货,支持订货
询价
ADI
QFN-40
58209
16余年资质 绝对原盒原盘 更多数量
询价
ADI/亚德诺
22+
BGA
30000
十七年VIP会员,诚信经营,一手货源,原装正品可零售!
询价
ADI/亚德诺
19+
3000
原装现货支持BOM配单服务
询价
ADI/亚德诺
22+
BGA
28000
原装现货只有原装.假一罚十
询价
ON/安森美
22+
QFN
3000
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
询价