参数资料
型号: TPS54426PWP
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: 7.5 A SWITCHING REGULATOR, 700 kHz SWITCHING FREQ-MAX, PDSO14
封装: GREEN, PLASTIC, HSSOP-14
文件页数: 8/26页
文件大小: 945K
代理商: TPS54426PWP
SLVSAD6B – AUGUST 2010 – REVISED NOVEMBER 2010
www.ti.com
REVISION HISTORY
Changes from Revision # (August 2010) to Revision A
Page
Added VIN = 12V to condition in Electrical Characteristics table .......................................................................................... 3
Changes from Revision A (November 2010) to Revision B
Page
Added the RSA (16 pin QFN package) to: DESCRIPTION, ORDERING INFORMATION, THERMAL
INFORMATION, and DEVICE INFORMATION sections ...................................................................................................... 1
Changed the Functional Block Diagram ............................................................................................................................... 6
Changed the Power Good and Current Protection sections ................................................................................................. 8
Added Note 1 to Table 1 ..................................................................................................................................................... 13
16
Copyright 2010, Texas Instruments Incorporated
Product Folder Link(s) :TPS54426
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相关代理商/技术参数
参数描述
TPS54426PWP 制造商:Texas Instruments 功能描述:IC BUCK SYNC ADJ 14HTSSOP 制造商:Texas Instruments 功能描述:IC, BUCK, SYNC, ADJ, 14HTSSOP 制造商:Texas Instruments 功能描述:IC, BUCK, SYNC, ADJ, 14HTSSOP; Primary Input Voltage:18V; No. of Outputs:1; Output Current:10mA; Voltage Regulator Case Style:HTSSOP; No. of Pins:14; Operating Temperature Min:-40C; Operating Temperature Max:85C; SVHC:No SVHC ;RoHS Compliant: Yes
TPS54426PWPR 功能描述:直流/直流开关转换器 4.5-18V Inp,4A Synch SWIFT Converter RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT
TPS54426RSAR 功能描述:直流/直流开关转换器 4.5V-18Vin,4A Synch Step-Down SWIFT RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT
TPS54426RSAT 功能描述:直流/直流开关转换器 4.5V-18Vin,4A Synch Step-Down SWIFT RoHS:否 制造商:STMicroelectronics 最大输入电压:4.5 V 开关频率:1.5 MHz 输出电压:4.6 V 输出电流:250 mA 输出端数量:2 最大工作温度:+ 85 C 安装风格:SMD/SMT
TPS54427 制造商:TI 制造商全称:Texas Instruments 功能描述:4.5V to 18 V Input, 4-A Output Single Synchronous Step-Down Switcher with Integrated FET (SWIFTa?¢)