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参数资料
| 型号： | PTN78000AAST |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 9 W DC-DC REG PWR SUPPLY MODULE |
| 封装： | DIP-5 |
| 文件页数： | 12/19页 |
| 文件大小： | 492K |
| 代理商： | PTN78000AAST |
www.ti.com
ABSOLUTE MAXIMUM RATINGS (1)
RECOMMENDED OPERATING CONDITIONS
PACKAGE SPECIFICATIONS
PTN78000A
SLTS246B–APRIL 2005–REVISED JANUARY 2006
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
PTN78000A (Basic Model)
Package
Output Voltage
Part Number
Description
Pb – free and RoHS Compatible
Designator
PTN78000AAH
Horizontal T/H
Yes
EUS
–15 V to –3 V
PTN78000AAS(1)(2)
Horizontal SMD
No
EUT
PTN78000AAZ (1)(3)
Horizontal SMD
Yes
EUT
(1) Add a T suffix for tape and reel option on SMD packages.
(2) Standard option specifies Sn/Pb solder ball material.
(3) Lead (Pb) - free option specifies Sn/Ag solder ball material.
over operating free-air temperature range unless otherwise noted
all voltages with respect to GND (pin 1),
PTN78000A UNIT
TA
Operating free-air temperature
Over VI range
–40 to 85
Surface temperature of module body
Horizontal SMD (suffix
260
Wave solder temperature
or pins (5 seconds)
AH)
Horizontal SMD (suffix
235
°C
AS)
Surface temperature of module body
Solder reflow temperature
or pins
Horizontal SMD (suffix
260
AZ)
Tstg
Storage temperature
–40 to 125
(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
7
32 – |VO|V
TA
Operating free-air temperature
–40
85
°C
PO
Output power
9W
PTN78000A (Suffix AH, AS, and AZ)
Weight
2 grams
Flammability
Meets UL 94 V-O
Per Mil-STD-883D, Method 2002.3, 1 ms, sine,
Mechanical shock
500 G (1)
mounted
Horizontal T/H (suffix AH)
20 G (1)
Mechanical vibration
Mil-STD-883D, Method 2007.2, 20-2000 Hz
Horizontal SMD (suffix AS & AZ)
15 G (1)
(1) Qualification limit.
2
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PTN78000AAZ | 功能描述:DC/DC转换器 1.5A Wide Inp/ Neg Out Adj 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: |
| PTN78000AAZT | 功能描述:DC/DC转换器 1.5A Wide Inp/ Neg Out Adj 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: |
| PTN78000H | 制造商:TI 制造商全称:Texas Instruments 功能描述:1.5-A, WIDE-INPUT ADJUSTABLE SWITCHING REGULATOR |
| PTN78000HAH | 功能描述:DC/DC转换器 1.5 A Wide I/O Adj 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: |
| PTN78000HAH | 制造商:Texas Instruments 功能描述:DC/DC Converter (DC-DC) / Switching Regu |
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