参数资料
型号: PTH08T220WAH
厂商: TEXAS INSTRUMENTS INC
元件分类: 电源模块
英文描述: 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
封装: ROHS COMPLIANT, PLASTIC, DIP-11
文件页数: 36/38页
文件大小: 1290K
代理商: PTH08T220WAH
www.ti.com................................................................................................................................................... SLTS252K – NOVEMBER 2005 – REVISED JUNE 2009
ELECTRICAL CHARACTERISTICS
PTH08T221W (ceramic capacitors) (continued)
TA = 25°C, VI = 5 V, VO = 3.3 V, CI = 300 F ceramic, CO = 300 F ceramic, and IO = IO max (unless otherwise stated)
PARAMETER
TEST CONDITIONS
PTH08T221W
UNIT
MIN
TYP
MAX
w/o TurboTrans
Capacitance Value
Ceramic
300 (6)
3000 (7)
F
see table
CO
External output capacitance
Capacitance Value
5000
F
(6)
w/ TurboTrans
Capacitance × ESR product (CO × ESR)
100
1000
F×m
Per Telcordia SR-332, 50% stress,
MTBF
Reliability
6.1
106 Hr
TA = 40°C, ground benign
(6)
A minimum of 300 F ceramic external output capacitance is required for basic operation. The minimum output capacitance requirement
increases when TurboTrans (TT) technology is utilized. See related Application Information section for more guidance.
(7)
This is the calculated maximum disregarding TurboTrans technology.
Copyright 2005–2009, Texas Instruments Incorporated
7
Product Folder Link(s): PTH08T220W PTH08T221W
相关PDF资料
PDF描述
PTH08T221WAD 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
PTH08T220WAZ 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
PTH08T221WAS 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
PTH08T221WAST 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
PTH08T221WAZT 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
相关代理商/技术参数
参数描述
PTH08T220WAS 功能描述:DC/DC转换器 16A 4.5-14V-Input Wide-Out Adj Pwr Mdl RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压(标称): 输出端数量:1 输出电压(通道 1):3.3 V 输出电流(通道 1):600 mA 输出电压(通道 2): 输出电流(通道 2): 安装风格:SMD/SMT 封装 / 箱体尺寸:
PTH08T220WAST 功能描述:DC/DC转换器 16A 4.5-14V-Input Wide-Out Adj Pwr Mdl RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压(标称): 输出端数量:1 输出电压(通道 1):3.3 V 输出电流(通道 1):600 mA 输出电压(通道 2): 输出电流(通道 2): 安装风格:SMD/SMT 封装 / 箱体尺寸:
PTH08T220WAZ 功能描述:DC/DC转换器 16A 4.5-14V-Input Wide-Out Adj Pwr Mdl RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压(标称): 输出端数量:1 输出电压(通道 1):3.3 V 输出电流(通道 1):600 mA 输出电压(通道 2): 输出电流(通道 2): 安装风格:SMD/SMT 封装 / 箱体尺寸:
PTH08T220WAZ 制造商:Texas Instruments 功能描述:DC/DC Converter (DC-DC) / Switching Regu
PTH08T220WAZT 功能描述:DC/DC转换器 16A 4.5-14V-Input Wide-Out Adj Pwr Mdl RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压(标称): 输出端数量:1 输出电压(通道 1):3.3 V 输出电流(通道 1):600 mA 输出电压(通道 2): 输出电流(通道 2): 安装风格:SMD/SMT 封装 / 箱体尺寸: