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参数资料
| 型号： | PT6701A |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 稳压器 |
| 英文描述： | 13 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, SMA23 |
| 封装： | SIP-23 |
| 文件页数： | 1/8页 |
| 文件大小： | 172K |
| 代理商： | PT6701A |
For technical support and more information, see inside back cover or visit www.ti.com
Standard Application
Cin: Required 1000F electrolytic capacitor –see table footnotes.
Cout: Required 330F electrolytic capacitor -see table footnote
L1: Optional 1H input choke –see table footnotes
R1: 10-k pull-up for Pwr Good signal.
Pwr Good is high when the output is within specification.
PT6701
10 - 12
14 - 18
19 - 22
2
V
IN
GND
1H
GND
V
OUT
C
OUT
+
C
IN
+
13
23
3
L1
PWR GOOD
LOAD
REMOTE SENSE (+)
REMOTE SENSE (-)
VID1
VID2
VID3
VID4
PROGRAMMING PINS
4
5
6
STBY*
8
7
VID0
OVP DRV
1
R1
Description
The PT6701 Excalibur power
module is a fully integrated 13-A
switching regulator housed in a space-
saving solderable package. The PT6701
operates from a +5V input to provide
a high-performance low-voltage power
source for the industry’s latest Ps,
DSPs, and bus drivers. The PT6701
is programmable from 1.3V to 3.5V
with a 5-bit input, which is compatible
with Intel’s Pentium II Processor.
The PT6701 has output short
circuit protection, a “Power Good”
output, and an over-voltage protection
(OVP) drive.
Features
+5-V Input
13-A Output Current
5-Bit Programmable Output:
1.3V to 3.5V
VRM 8.3 Compatible
90% Efficiency
Standby On/Off Control
PT6701—5V
13-A Programmable
Integrated Switching Regulator
SLTS040B
(Revised 7/10/2001)
For STBY* pin: open = output enabled
ground = output disabled.
Pin-Out Information
Pin Function
1
OVP Drive
2
Pwr Good
3
VID0
4
VID1
5
VID2
6
VID3
7
VID4
8
STBY*
9
Donotconnect
10
Vin
11
Vin
12
Vin
Pin Function
13
Remote Sense Gnd (2)
14
GND
15
GND
16
GND
17
GND
18
GND
19
Vout
20
Vout
21
Vout
22
Vout
23
Remote Sense Vout
Ordering Information
PT6701
o = 1.3 to 3.5 Volts
(For dimensions and PC board
layout, see Package Styles 1300 &
1310.)
PT Series Suffix (PT1234X)
Case/Pin
Configuration
Vertical Through-Hole
N
Horizontal Through-Hole
A
Horizontal Surface Mount
C
Differential Remote Sense
Over-Voltage Protection Drive
Power Good Signal
Short Circuit Protection
Space Saving Solderable Case
4.7106 Hrs. MTBF
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相关代理商/技术参数 |
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| PT6701C | 功能描述:DC/DC转换器 1.3-3.5Vout 5V-Input 13A Prog ISR 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: |
| PT6701N | 功能描述:DC/DC转换器 1.3-3.5Vout 5V-Input 13A Prog ISR 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: |
| PT6702 | 制造商:TI 制造商全称:Texas Instruments 功能描述:13 AMP PROGRAMMABLE INTEGRATED SWITCHING REGULATOR |
| PT6702A | 功能描述:REG 3.3V-1.3V-2.05V 4BIT 12A HOR RoHS:是 类别:电源 - 板载 >> DC DC Converters 系列:PT6700 标准包装:10 系列:PT4570 类型:隔离 输出数:1 电压 - 输入（最小）:36V 电压 - 输入（最大）:75V Voltage - Output 1:9V Voltage - Output 2:- Voltage - Output 3:- 电流 - 输出（最大）:3.3A 电源（瓦） - 制造商系列:30W 电压 - 隔离:1.5kV（1500V） 特点:- 安装类型:表面贴装 封装/外壳:19-SIP SMD 模块 尺寸/尺寸:3.00" L x 1.19" W x 0.50" H（76.2mm x 30.2mm x 12.7mm） 包装:托盘 工作温度:-40°C ~ 85°C 效率:84% 电源（瓦特）- 最大:30W |
| PT6702C | 功能描述:DC/DC转换器 1.3-2.05Vout 3.3V-In 13A Prog ISR 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: |
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