参数资料
型号: PTH08080WAS
厂商: TEXAS INSTRUMENTS INC
元件分类: 稳压器
英文描述: 2.25 A SWITCHING REGULATOR, 300 kHz SWITCHING FREQ-MAX, PDMA5
封装: ROHS COMPLIANT PACKAGE-5
文件页数: 10/17页
文件大小: 520K
代理商: PTH08080WAS
www.ti.com
ABSOLUTE MAXIMUM RATINGS
RECOMMENDED OPERATING CONDITIONS
PACKAGE SPECIFICATIONS
SLTS235C – FEBRUARY 2005 – REVISED FEBRUARY 2008
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
ORDERING INFORMATION
For the most current package and ordering information, see the Package Option Addendum at the end of this datasheet, or see
the TI website at www.ti.com.
over operating free-air temperature range unless otherwise noted
(1)
PTH08080W
UNIT
TA
Operating free-air
Over VI range
–40 to 85
°C
temperature
Wave Solder
Suffix AH
235
temperature
Suffix AD
260
TS
Surface temperature of module body or pins
°C
Solder reflow
Suffix AS
235
temperature
Suffix AZ
260
Tstg Storage temperature
–55 to 125
°C
(1)
Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating
conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
MIN
MAX
UNIT
VI
Input voltage
4.5
18
V
TA
Operating free-air temperature
–40
85
°C
PTH08080W (Suffix AH and AS)
Weight
1.5 grams
Flammability
Meets UL 94 V-O
Mechanical shock
Per Mil-STD-883D, Method 2002.3, 1 ms, 1/2 sine, mounted
500 G (1)
Mechanical vibration
Mil-STD-883D, Method 2007.2, 20-2000 Hz
20 G (1)
(1)
Qualification limit.
2
Copyright 2005–2008, Texas Instruments Incorporated
Product Folder Link(s) :PTH08080W
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PTH08080WAST 功能描述:DC/DC转换器 2.25A Wide Input/ Out Adj Mini 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:
PTH08080WAZ 功能描述:DC/DC转换器 2.25A Wide Input/ Out Adj Mini 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:
PTH08080WAZT 功能描述:DC/DC转换器 2.25A Wide Input/ Out Adj Mini 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:
PTH08080WBH 功能描述:DC/DC转换器 2.25A,4.5-18Vin Wide Adjust Mini Pwr Mod 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:
PTH08082WAS 制造商:Texas Instruments 功能描述: