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ISL95873集成电路(IC)的PMIC-稳压器-DCDC开关式控制器规格书PDF中文资料

ISL95873
厂商型号

ISL95873

参数属性

ISL95873 封装/外壳为16-UFQFN;包装为卷带(TR);类别为集成电路(IC)的PMIC-稳压器-DCDC开关式控制器;产品描述:IC REG CTRLR BUCK 16UTQFN

功能描述

Buck PWM Controller with Internal Compensation and External Reference Tracking

封装外壳

16-UFQFN

文件大小

533.75 Kbytes

页面数量

17

生产厂商 Intersil Corporation
企业简称

INTERSIL

中文名称

Intersil Corporation官网

原厂标识
INTERSIL
数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-8-4 11:01:00

人工找货

ISL95873价格和库存,欢迎联系客服免费人工找货

ISL95873规格书详情

The ISL95873 is a Single-Phase Synchronous-Buck PWM controller featuring Intersil’s proprietary R4™ Technology. The R4™ modulator has integrated compensation, fast transient performance, accurate switching frequency control, and excellent light-load efficiency. These technology advances, together with integrated MOSFET drivers and a Schottky bootstrap diode, allow for a high performance regulator that is highly compact and needs few external components. Differential remote sensing of the output voltage is an additional feature. For maximum efficiency, the converter automatically enters diode-emulation mode (DEM) during light-load conditions, such as system standby.

特性 Features

• External reference tracking

• Intersil’s R4™ modulator technology

- Internal compensation

- Fast, optimal transient response

• Input voltage range: 3.3V to 25V

• Output voltage range: 0.5V to 3.3V

• Precision voltage regulation

- ±0.5 System accuracy over -10°C to +100°C

• Output voltage remote sense

• Fixed 300kHz PWM frequency in continuous conduction

- Proprietary frequency control loop

• Automatic diode emulation mode for highest efficiency

• Power-good monitor for soft-start and fault detection

Applications

• Compact buck regulators requiring external tracking

产品属性

  • 产品编号:

    ISL95873HRUZ-T

  • 制造商:

    Renesas Electronics America Inc

  • 类别:

    集成电路(IC) > PMIC - 稳压器 - DC DC 开关式控制器

  • 系列:

    Robust Ripple Regulator™ (R3)

  • 包装:

    卷带(TR)

  • 输出类型:

    晶体管驱动器

  • 功能:

    降压

  • 输出配置:

  • 拓扑:

    降压

  • 输出阶段:

    1

  • 电压 - 供电 (Vcc/Vdd):

    3.3V ~ 5.25V

  • 频率 - 开关:

    300kHz

  • 同步整流器:

  • 时钟同步:

  • 控制特性:

    限流,使能,相位控制,电源良好

  • 工作温度:

    -10°C ~ 100°C(TA)

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    16-UFQFN

  • 供应商器件封装:

    16-UTQFN(2.6x1.8)

  • 描述:

    IC REG CTRLR BUCK 16UTQFN

供应商 型号 品牌 批号 封装 库存 备注 价格
INTERSIL
2447
QFN
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
询价
Intersil
23+
16-UTQFN2.6x1.8
7300
专注配单,只做原装进口现货
询价
Intersil
2318+
UFQFN-16
6890
长期供货进口原装热卖现货
询价
Renesa
25+
25000
原厂原包 深圳现货 主打品牌 假一赔百 可开票!
询价
INTERSIL
23+
QFN
50000
全新原装正品现货,支持订货
询价
INTERSIL
25+23+
QFN
30946
绝对原装正品全新进口深圳现货
询价
INTERSIL
23+
QFN
89630
当天发货全新原装现货
询价
INTERSIL
2023+
QFN
3000
一级代理优势现货,全新正品直营店
询价
INTERSI
23+
QFN
8560
受权代理!全新原装现货特价热卖!
询价
Intersil
22+
16UTQFN (2.6x1.8)
9000
原厂渠道,现货配单
询价