参数资料
型号: TPS61108PW
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: SWITCHING REGULATOR, 800 kHz SWITCHING FREQ-MAX, PDSO20
封装: PLASTIC, TSSOP-20
文件页数: 1/29页
文件大小: 426K
代理商: TPS61108PW
TPS61100
TPS61103
TPS61106
SLVS411 – JUNE 2002
DUALOUTPUT, SINGLECELL BOOST CONVERTER
Actual Size
(6,6 mm x 6,4 mm)
1
www.ti.com
FEATURES
D Synchronous 95% Efficient Boost Converter
D Integrated 120 mA LDO for Second Output
Voltage
D TSSOP-20 Package
D 65 A (Typ) Total Device Quiescent Current
D 0.8 V to 3.3 V Input Voltage Range
D Adjustable Output Voltage up to 5.5 V and
Fixed Output Voltage Options
D Power-Save Mode for Improved Efficiency at
Low Output Power
D Battery Supervision
D Power Good Output
D Pushbutton Function for Start-Up
D Low EMI-Converter (Integrated Antiringing
Switch)
D Load Disconnect During Shutdown
D Auto Discharge Allows the Device to
Discharge Output Capacitor During Shutdown
D Overtemperature Protection
D EVM Available (TPS6110XEVM–198)
APPLICATIONS
D All Single or Dual Cell Battery Operated
Products Which Use Two System Voltages
Like DSP C5X Applications
D Internet Audio Player, PDAs, Digital Still
Cameras and Other Portable Equipment
TYPICAL APPLICATION
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
ON
VBAT
LBI
SKIPEN
ADEN
EN
ENPB
LDOEN
SWN
VOUT
FB
PGOOD
LBO1
LBO2
LDOIN
LDOOUT
LDOSENSE
GND
PGND
Control
Inputs
Control
Outputs
VCC1
VCC2
TPS61100
Battery
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.
Copyright
2002, Texas Instruments Incorporated
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
相关PDF资料
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TPS61102PWR SWITCHING REGULATOR, 800 kHz SWITCHING FREQ-MAX, PDSO20
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TPS61120PWG4 1.6 A BATTERY CHARGE CONTROLLER, 600 kHz SWITCHING FREQ-MAX, PDSO16
相关代理商/技术参数
参数描述
TPS61120 制造商:TI 制造商全称:Texas Instruments 功能描述:SYNCHRONOUS BOOST CONVERTER WITH 1.1A SWITCH AND INTEGRATED LDO
TPS61120EVM-205 功能描述:电源管理IC开发工具 TPS61120-205 Eval Mod RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V
TPS61120PW 功能描述:直流/直流开关调节器 Adj Hi-Eff Boost Cnvrtr w/200mA LDO RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5
TPS61120PWG4 功能描述:直流/直流开关调节器 Adj Hi-Eff Boost Cnvrtr w/200mA LDO RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5
TPS61120PWR 功能描述:直流/直流开关调节器 Adj Hi-Eff Boost Cnvrtr w/200mA LDO RoHS:否 制造商:International Rectifier 最大输入电压:21 V 开关频率:1.5 MHz 输出电压:0.5 V to 0.86 V 输出电流:4 A 输出端数量: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:PQFN 4 x 5