参数资料
型号: PTH08T230WAST
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
文件页数: 34/39页
文件大小: 1281K
代理商: PTH08T230WAST
SLTS265K – NOVEMBER 2005 – REVISED JUNE 2010
www.ti.com
ORDERING INFORMATION
For the most current package and ordering information, see the Package Option Addendum at the end of this data sheet, or see
the TI website at www.ti.com.
DATASHEET TABLE OF CONTENTS
DATASHEET SECTION
PAGE NUMBER
ENVIRONMENTAL AND ABSOLUTE MAXIMUM RATINGS
3
ELECTRICAL CHARACTERISTICS TABLE (PTH08T230W)
4
ELECTRICAL CHARACTERISTICS TABLE (PTH08T231W)
6
PIN-OUT AND TERMINAL FUNCTIONS
8
TYPICAL CHARACTERISTICS (VI = 12V)
9
TYPICAL CHARACTERISTICS (VI = 5V)
10
ADJUSTING THE OUTPUT VOLTAGE
11
CAPACITOR RECOMMENDATIONS
13
TURBOTRANS INFORMATION
17
UNDERVOLTAGE LOCKOUT (UVLO)
22
SOFT-START POWER-UP
23
OVER-CURRENT PROTECTION
23
OVER-TEMPERATURE PROTECTION
23
OUTPUT ON/OFF INHIBIT
24
REMOTE SENSE
24
SYCHRONIZATION (SMARTSYNC)
25
AUTO-TRACK SEQUENCING
26
PREBIAS START-UP
29
TAPE & REEL AND TRAY DRAWINGS
31
ENVIRONMENTAL AND ABSOLUTE MAXIMUM RATINGS
(Voltages are with respect to GND)
UNIT
VTrack
Track pin voltage
–0.3 to VI + 0.3
V
VSYNC SYNC pin voltage
–0.3 to 6.0
V
TA
Operating temperature range Over VI range
–40 to 85
Surface temperature of module body or pins
Twave
Wave soldering temperature
AD suffix
260
(5 seconds maximum)
AS suffix
235(1)
°C
Treflow
Solder reflow temperature
Surface temperature of module body or pins
AZ suffix
260(1)
Tstg
Storage temperature
Storage temperature of module removed from shipping package
–55 to 125
Tpkg
Packaging temperature
Shipping Tray or Tape and Reel storage or bake temperature
45
Mechanical shock
Per Mil-STD-883D, Method 2002.3, 1 msec, 1/2 sine, mounted
500
Suffix AD
20
G
Mechanical vibration
Mil-STD-883D, Method 2007.2, 20-2000 Hz
Suffix AS and AZ
15
Weight
2.5
grams
Flammability
Meets UL94V-O
(1)
During reflow of surface mount package version do not elevate peak temperature of the module, pins or internal components above the
stated maximum.
4
Copyright 2005–2010, Texas Instruments Incorporated
Product Folder Link(s): PTH08T230W PTH08T231W
相关PDF资料
PDF描述
PTH08T230WAS 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
PTH08T230WAD 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
PTH08T231WAZT 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
PTH08T240FAH 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
PTH08T241WAZT 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
相关代理商/技术参数
参数描述
PTH08T230WAZ 功能描述:DC/DC转换器 6A 2.2-5.5V Input Non Isolated POL 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:
PTH08T230WAZT 功能描述:DC/DC转换器 6A 2.2-5.5V Input Non Isolated POL 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:
PTH08T231W 制造商:TI 制造商全称:Texas Instruments 功能描述:6-A, 4.5-V to 14-V INPUT, NON-ISOLATED, WIDE-OUTPUT, ADJUSTABLE POWER MODULE WITH TurboTrans⑩
PTH08T231WAD 功能描述:DC/DC转换器 6A 4.5V-14Vin Cer Cap Adj Pwr Module 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:
PTH08T231WAS 功能描述:DC/DC转换器 6A 4.5V-14Vin Cer Cap Adj Pwr Module 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: