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参数资料
| 型号： | TPS40120PW |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 模拟信号调理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PDSO14 |
| 封装： | GREEN, PLASTIC, TSSOP-14 |
| 文件页数： | 1/13页 |
| 文件大小： | 474K |
| 代理商： | TPS40120PW |
www.ti.com
FEATURES
DESCRIPTION
APPLICATIONS
TYPICAL APPLICATION
13
12
11
9
GNDS
DIFFO
VOUT
REF
10
7
8
COMP
FB
DROOP
R3
C1
+
700 mV
Error Amplifier
Differential
Amplifier
15
SS
22
BP5
8
1
2
3
14
9
10
12
VCC
FB
BIAS
VOUT
VID5
VID0
VID1
4
5
6
VID2
VID3
VID4
13
TPS40120
TPS40090
+
Drivers
Enable
7
GND
NCPU1
NCPU2
RZCO
RDROOP
CSS
IDROOP
TPS40120
SLUS616B–JULY 2004–REVISED AUGUST 2004
VRM10.0 COMPLIANT PROGRAMMABLE FEEDBACK DIVIDER
VRM 10.x VID Code Table
The TPS40120 is a 6-bit digitally programmed
feedback divider designed to work with TPS40090
14-Pin TSSOP
multiphase controller or other controllers having 0.7-V
internal reference to support VRM 10.x compliant
power supplies. The TPS40120 is designed to sup-
Voltage Regulator Modules VRM/EVRD 10.x
port discrete DC/DC converters for Intel processors
Multiphase Processor Power Supplies
using 5-bit (Pentium 4 or Xeon) or 6-bit VID codes
with 12.5 mV steps.
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.
PRODUCTION DATA information is current as of publication date.
Copyright 2004, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TPS40120PWG4 | 功能描述:DC/DC 开关控制器 Progr Feedback Divider RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK |
| TPS40120PWR | 功能描述:DC/DC 开关控制器 Progr Feedback Divider RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK |
| TPS40120PWRG4 | 功能描述:DC/DC 开关控制器 Progr Feedback Divider RoHS:否 制造商:Texas Instruments 输入电压:6 V to 100 V 开关频率: 输出电压:1.215 V to 80 V 输出电流:3.5 A 输出端数量:1 最大工作温度:+ 125 C 安装风格: 封装 / 箱体:CPAK |
| TPS40-13 | 制造商:TOTAL-POWER 制造商全称:TOTAL-POWER 功能描述:40 WATT OPEN - FRAME SWITCHING POWER SUPPLY |
| TPS40130 | 制造商:Texas Instruments 功能描述: |
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