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ISL9012IRJRZ中文资料Intersil数据手册PDF规格书

ISL9012IRJRZ
厂商型号

ISL9012IRJRZ

参数属性

ISL9012IRJRZ 封装/外壳为10-VFDFN 裸露焊盘;包装为管件;类别为集成电路(IC) > 线性 + 开关稳压器;产品描述:IC REG LINEAR 2.8V/2.6V 10DFN

功能描述

Dual LDO with Low Noise, Low IQ, and High PSRR

文件大小

235.05 Kbytes

页面数量

11

生产厂商 Intersil Corporation
企业简称

Intersil

中文名称

Intersil Corporation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

2024-10-31 23:36:00

ISL9012IRJRZ规格书详情

ISL9012 is a high performance dual LDO capable of

sourcing 150mA current from Channel 1, and 300mA from

Channel 2. The device has a low standby current and

high-PSRR and is stable with output capacitance of 1µF to

10µF with ESR of up to 200mΩ.

The device integrates a Power-On-Reset (POR) function for

the VO2 output. The POR delay for VO2 can be externally

programmed by connecting a timing capacitor to the CPOR

pin. A reference bypass pin is also provided for connecting a

noise-filtering capacitor for low noise and high PSRR

applications.

The quiescent current is typically only 45µA with both LDO’s

enabled and active. Separate enable pins control each

individual LDO output. When both enable pins are low, the

device is in shutdown, typically drawing less than 0.1µA.

Several combinations of voltage outputs are standard.

Output voltage options for each LDO range from 1.5V to

3.3V. Other output voltage options are available on request.

Features

• Integrates two high performance LDOs

- VO1 - 150mA output

- VO2 - 300mA output

• Excellent transient response to large current steps

• Excellent load regulation:

1 voltage change across full range of load current

• High PSRR: 70dB @ 1kHz

• Wide input voltage capability: 2.3V to 6.5V

• Extremely low quiescent current: 45µA (both LDOs on)

• Low dropout voltage: typically 120mV @ 150mA

• Low output noise: typically 30µVRMS @ 100µA (1.5V)

• Stable with 1 to10µF ceramic capacitors

• Separate enable pins for each LDO

• POR output, with adjustable delay time indicates when the

VO2 output is good

• Soft-start to limit input current surge during enable

• Current limit and overheat protection

• ±1.8 accuracy over all operating conditions

• Tiny 10 Ld 3x3mm DFN package

• -40°C to +85°C operating temperature range

• Pin compatible with Micrel MIC2212

• Pb-free (RoHS compliant)

Applications

• PDAs, Cell Phones and Smart Phones

• Portable Instruments, MP3 Players

• Handheld Devices including Medical Handhelds

产品属性

  • 产品编号:

    ISL9012IRJRZ

  • 制造商:

    Renesas Electronics America Inc

  • 类别:

    集成电路(IC) > 线性 + 开关稳压器

  • 包装:

    管件

  • 输出配置:

  • 输出类型:

    固定

  • 电压 - 输入(最大值):

    6.5V

  • 电压 - 输出(最小值/固定):

    2.8V,2.6V

  • 电压降(最大值):

    0.2V @ 150mA,0.4V @ 300mA

  • 电流 - 输出:

    150mA,300mA

  • 控制特性:

    使能

  • 保护功能:

    过流,超温,软启动,欠压锁定(UVLO)

  • 工作温度:

    -40°C ~ 85°C

  • 安装类型:

    表面贴装型

  • 封装/外壳:

    10-VFDFN 裸露焊盘

  • 供应商器件封装:

    10-DFN(3x3)

  • 描述:

    IC REG LINEAR 2.8V/2.6V 10DFN

供应商 型号 品牌 批号 封装 库存 备注 价格
Intersil
20+
10-VFDFN
65790
原装优势主营型号-可开原型号增税票
询价
INTERSIL
22+
10-DFN
4500
全新原装品牌专营
询价
INTERSIL
1629+
DFN10
5210
代理品牌
询价
Intersil
22+
10DFN
9000
原厂渠道,现货配单
询价
Renesas Electronics Corporatio
23+/24+
10-VFDFN
8600
只供原装进口公司现货+可订货
询价
Intersil
24+
10-DFN
6663
原装现货
询价
Renesas
22+
10-VFDFN
9000
原厂渠道,现货配单
询价
Intersil
2318+
VFDFN-10
6890
长期供货进口原装热卖现货
询价
Renesas Electronics America In
24+
10-VFDFN 裸露焊盘
9350
独立分销商 公司只做原装 诚心经营 免费试样正品保证
询价
Intersil
1931+
N/A
493
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