TPS5110 Datasheet

IC型号：
TPS5110
PDF描述：
具有 NMOS LDO 控制器的同步降压 PWM 控制器
文件大小：
666.19KB
PDF页数：
42页
芯片厂家：
TI

阅览下载纠错 0

扫码查看芯片数据手册

上传产品规格书

PDF预览

TPS51100

SLUS600 鈭?APRIL 2004

3 A SINK/SOURCE DDR

TERMINATION REGULATOR

FEATURES

Input Voltage Range: 4.75 V to 5.25 V

VLDOIN Voltage Range: 1.2 V to 3.6 V

3-A Sink/Source Termination Regulator

Includes Droop Compensation

Requires Only 20-碌F Ceramic Output

Capacitance

Supports High-Z in S3 and Soft-Off in S5

1.2-V Input (VLDOIN) Helps Reduce Total

Power Dissipation

Integrated Divider Tracks

!/2VDDQSNS

for

VTT and VTTREF

Remote Sensing (VTTSNS)

卤

20-mV Accuracy for VTT and VTTREF

10-mA Buffered Reference (VTTREF)

Built-In Soft-Start, UVLO and OCL

Thermal Shutdown

Supports JEDEC Specifications

DESCRIPTION

The TPS51100 is a 3-A sink/source tracking

termination regulator. It is specifically designed for

low-cost/low-external component count systems,

where space is a premium.

The TPS51100 maintains fast transient response

only requiring 20-碌F (2

脳

10碌F) of ceramic output

capacitance. The TPS51100 supports remote

sensing functions and all features required to

power the DDR/DDR II VTT bus termination

according to the JEDEC specification. In addition,

the TPS51100 includes integrated sleep-state

controls placing VTT in High-Z in S3 (suspend to

RAM) and soft-off for VTT and VTTREF in S5

(suspend to disk). The TPS51100 is available in

the thermally efficient 10-pin MSOP PowerPAD铮?/div>

and is specified from 鈭?0掳C to 85掳C.

ORDERING INFORMATION

PLASTIC MSOP POWER PAD

(DGQ)

(1)

APPLICATIONS

DDR I/II Memory Termination

SSTL鈭?, SSTL鈭?8 and HSTL Termination

TPS51100DGQ

碌F

VDDQSNS

VLDOIN

VTT

VIN 10

GND

0.1

碌F

VTTREF

5V_IN

鈭?0掳C to 85掳C

TPS51100DGQ

(1) The DGQ package is also available taped and reeled. Add

an R suffix to the device type (i.e., TPS51100DGQR). See

the application section of the data sheet for PowerPAD

drawing and layout information.

PGND

VTTSNS

VTTREF

Cap Manuf

TDK

Part Number

C2012JB0J106K

C1608JB1H104K

UDG鈭?4015

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

铮?/div>

2004, Texas Instruments Incorporated

www.ti.com

型号

版本

描述

厂商

下载
TPS534

英文版

Thermopile Detector

PERKINELMER

TPS534
TPS534

英文版

Thermopile Detector

PERKINELMER&nbs...

TPS534
TPS535

英文版

Thermopile Detector

PERKINELMER

TPS535
TPS535

英文版

Thermopile Detector

PERKINELMER&nbs...

TPS535
TPS5100

英文版

TRIPLE-CHANNEL PWM CONTROL CIRCUITS

TI

TPS5100
TPS5100

英文版

TRIPLE-CHANNEL PWM CONTROL CIRCUITS

TPS5100
TPS5102

英文版

DUAL, HIGH-EFFICIENCY CONTROLLER FOR NOTEBOOK PC POWER

TI

TPS5102
TPS5102

英文版

DUAL, HIGH-EFFICIENCY CONTROLLER FOR NOTEBOOK PC POWER

TPS5102
TPS5103

英文版

MULTIPLE MODE SYNCHRONOUS DC/DC CONTROLLER

TI

TPS5103
TPS5103

英文版

MULTIPLE MODE SYNCHRONOUS DC/DC CONTROLLER

TPS5103
TPS5110

英文版

具有 NMOS LDO 控制器的同步降压 PWM 控制器

TI

TPS5110
TPS5120

英文版

DUAL OUTPUT, TWO PHASE SYNCHRONOUS BUCK DC/DC CONTROLLER

TI

TPS5120
TPS5120

英文版

DUAL OUTPUT, TWO PHASE SYNCHRONOUS BUCK DC/DC CONTROLLER

TI [Texas ...

TPS5120
TPS5124

英文版

TPS5124 双通道同步步降 PWM 控制器

TI

TPS5124
TPS5130

英文版

具有 LDO 控制器的三路同步降压控制器

TI

TPS5130
TPS5140

英文版

FOUR-CHANNEL DC/DC CONTROLLER FOR NOTEBOOK PC POWER

TI

TPS5140
TPS5140

英文版

FOUR-CHANNEL DC/DC CONTROLLER FOR NOTEBOOK PC POWER

TI [Texas ...

TPS5140
TPS5206

英文版

SWITCHING-POWER-SUPPLY CONTROL CIRCUIT

TI

TPS5206
TPS5206

英文版

SWITCHING-POWER-SUPPLY CONTROL CIRCUIT

TI [Texas ...

TPS5206
TPS5210

英文版

PROGRAMMABLE SYNCHRONOUS-BUCK REGULATOR CONTROLLER

TI

TPS5210

TPS5110 Datasheet

PDF预览

TPS5110相关型号PDF文件下载

您可能感兴趣的PDF文件资料

热门IC型号推荐

TPS5110 Datasheet

PDF预览

TPS5110相关型号PDF文件下载

您可能感兴趣的PDF文件资料

热门IC型号推荐

建议反馈

PDF纠错X