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参数资料
| 型号： | PTH05060WAST |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 36 W DC-DC REG PWR SUPPLY MODULE |
| 封装： | PLASTIC PACKAGE-10 |
| 文件页数： | 1/19页 |
| 文件大小： | 593K |
| 代理商： | PTH05060WAST |
For technical support and further information visit http://power.ti.com
10-A, 5-V Input Non-Isolated
Wide-Output Adjust Power Module
SLTS216B – MAY 2003 – REVISED DECEMBER 2003
Standard Application
Features
Up to 10-A Output Current
5-V Input Voltage
Wide-Output Voltage Adjust
(0.8 V to 3.6 V)
Efficiencies up to 96 %
150 W/in Power Density
On/Off Inhibit
Output Voltage Sense
Pre-Bias Startup
Margin Up/Down Controls
Under-Voltage Lockout
Auto-Track Sequencing
Output Over-Current Protection
(Non-Latching, Auto-Reset)
Operating Temp: –40 to +85 °C
DSP Compatible Output Voltages
Safety Agency Approvals:
UL 1950, CSA 22.2 950, EN60950
VDE (Pending)
Point-of-Load Alliance (POLA)
Compatible
Description
The PTH05060W non-isolated power
module is small in size but big on per-
formance and flexibility. Its high output
current, compact footprint, and industry-
leading features offers system designers
a versatile module for powering complex
multi-processor digital systems.
This product employs double-sided
surface mount construction and provides
high-performance step-down power
conversion for up to 10 A of output cur-
rent from a 5-V input bus voltage. The
output voltage is adjustable and can be set
to any value over the range, 0.8 V to 3.6 V,
using a single resistor.
This series includes Auto-Track
Sequencing. Auto-Track simplifies the
task of supply voltage sequencing in a
power system by enabling modules to
track each other, or any external voltage,
during power up and power down.
Other operating features include an
on/off inhibit, margin up/down controls,
and the ability to start up into an existing
output voltage or prebias. To ensure tight
load regulation, an output voltage sense
is also provided. A non-latching over-
current trip serves as load fault protection.
Target applications include complex
multi-voltage, multi-processor systems
that incorporate the industry’s high-speed
DSPs, micro-processors and bus drivers.
Auto-Track
Sequencing
Pin Configuration
Pin
Function
1
GND
2Vin
3
Inhibit *
4Vo Adjust
5Vo Sense
6Vout
7
GND
8
Track
9
Margin Down *
10
Margin Up *
* Denotes negative logic:
Open
= Normal operation
Ground = Function active
NOMINAL SIZE =
1 in x 0.62 in
(25,4 mm x 15,75 mm)
PTH05060W —5-V Input
Margin Up
Margin Down
V
IN
L
O
A
D
C
IN
330 F
(Required)
+
C
OUT
330 F
(Optional)
+
Inhibit
GND
V
OUT
V
o Sense
Track
R
SET
1 %, 0.1 W
(Required)
PTH05060W
(Top View)
1
2
10
9
8
7
6
5
4
3
Rset = Required to set the output voltage to a value
higher than 0.8 V. (See spec. table for values)
Cin = Required 330 F capacitor
Cout = Optional 330 F capacitor
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PTH05060WAZ | 功能描述:DC/DC转换器 10A 5V Input Non-Iso Wide 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: |
| PTH05060WAZT | 功能描述:DC/DC转换器 10A 5V Input Non-Iso Wide 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: |
| PTH05060Y | 制造商:ARTESYN 制造商全称:Artesyn Technologies 功能描述:DC-DC CONVERTERS Non-isolated DDR/QDR Memory Bus Termination Module |
| PTH05060YAD | 功能描述:DC/DC转换器 18W 5VDC .55-1.8V Through-Hole 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: |
| PTH05060YADT | 制造商:ARTESYN 制造商全称:Artesyn Technologies 功能描述:DC-DC CONVERTERS Non-isolated DDR/QDR Memory Bus Termination Module |
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