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參數(shù)資料
| 型號： | PTH05010WAH |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| 封裝： | DIP-10 |
| 文件頁數(shù)： | 1/19頁 |
| 文件大小： | 513K |
| 代理商： | PTH05010WAH |
For technical support and more information, visit http://power.ti.com
15-A, 5-V Input Non-Isolated
Wide-Output Adjust Power Module
SLTS204C – MAY 2003 – REVISED DECEMBER 2003
Standard Application
Features
Up to 15-A Output Current
5-V Input Voltage
Wide-Output Voltage Adjust
(0.8 V to 3.6 V)
Efficiencies up to 96 %
160 W/in Power Density
On/Off Inhibit
Output Voltage Sense
Pre-Bias Startup
Margin Up/Down Controls
Rset = Required to set the output voltage to a value
higher than 0.8 V. (See spec. table for values)
Cin = Required 470 F capacitor
Cout = Optional 330 F capactitor
Auto-Track Sequencing
Under-Voltage Lockout
Output Over-Current Protection
(Non-Latching, Auto-Reset)
Operating Temp: –40 to +85 °C
Safety Agency Approvals:
UL 1950, CSA 22.2 950, EN60950
VDE (Pending)
Point-of-Load Alliance (POLA)
Compatible
PTH05010
(Top View)
Margin Up
Margin Down
V
IN
L
O
A
D
C
IN
470 F
(Required)
+
C
OUT
330 F
(Optional)
+
Inhibit
GND
V
OUT
V
o Sense
Track
1
2
10
9
8
7
6
5
4
3
R
SET (Required)
0.1 W, 1 %
Description
The PTH05010 series of non-isolated
power modules are small in size but big on
performance and flexibility. Their high
output current, compact footprint, and
industry-leading features offers system
designers a versatile module for powering
complex multi-processor digital systems.
The series employs double-sided surface
mount construction and provides high-
performance step-down power conversion
for up to 15 A of output current from a
5-V input bus voltage. The output volt-
age of the PTH05010W 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.
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, output voltage adjust (trim),
and margin up/down controls. 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 =1.37 in x 0.62 in
(34,8 mm x 15,75 mm)
PTH05010W —5-V Input
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PTH05010WAHT | 制造商:ARTESYN 制造商全稱:Artesyn Technologies 功能描述:DC-DC CONVERTERS POLA Non-isolated |
| PTH05010WAS | 功能描述:DC/DC轉(zhuǎn)換器 15A 5V-In Wide-Out Adj Plug-in Pwr Mdl RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
| PTH05010WAST | 功能描述:DC/DC轉(zhuǎn)換器 15A 5V-In Wide-Out Adj Plug-in Pwr Mdl RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
| PTH05010WAZ | 功能描述:DC/DC轉(zhuǎn)換器 15A 5V-In Wide-Out Adj Plug-in Pwr Mdl RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
| PTH05010WAZT | 功能描述:DC/DC轉(zhuǎn)換器 4.5-5.5Vin 0.8-3.6V 1.370" x0.620"x0.354 RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸: |
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