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参数资料
| 型号： | PT6702N |
| 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： | VERTICAL MOUNT PACKAGE-23 |
| 文件页数： | 2/7页 |
| 文件大小： | 173K |
| 代理商： | PT6702N |
For technical support and more information, see inside back cover or visit www.ti.com/powertrends
Programming Information
VID3 VID2 VID1 VID0
Vout
1
1.30V
1
0
1.35V
1
0
1
1.40V
1
0
1.45V
1
0
1
1.50V
1
0
1
0
1.55V
1
0
1
1.60V
1
0
1.65V
0
1
1.70V
0
1
0
1.75V
0
1
0
1
1.80V
0
1
0
1.85V
0
1
1.90V
0
1
0
1.95V
0
1
2.00V
0
2.05V
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
Connect to Pin 13
8
STBY*
9
Do not connect
10
Vin
11
Vin
12
Vin
Pin Function
13
Remote Sense Gnd (5)
14
GND
15
GND
16
GND
17
GND
18
GND
19
Vout
20
Vout
21
Vout
22
Vout
23
Remote Sense Vout
PT6702, VIN =3.3V (See Note A)
Efficiency vs Output Current
Ripple vs Output Current
Power Dissipation vs Output Current
Ordering Information
PT6702
o = 1.3 to 2.05 Volts
(For dimensions and PC board layout, see
Package Styles 1300 and 1310.)
PT Series Suffix (PT1234X)
Case/Pin
Configuration
Vertical Through-Hole
N
Horizontal Through-Hole
A
Horizontal Surface Mount
C
Logic 0 = Pin 13 potential (remote sense gnd)
Logic 1 = Open circuit (no pull-up resistors)
VID3 may not be changed while the unit is operating.
Safe Operating Area Curves (See Note B)
PT6702, @V
in
=3.3V & Vo = 1.8V
Note A:
Characteristic data has been developed from actual products tested at 25°C. This data is considered typcial for the ISR
Note B:
SOA curves represent the conditions at which internal components are at or below manufacturer’s maximum operating temperatures.
TYPICAL
CHARACTERISTICS
PT6702—3.3V
13 Amp Programmable
Integrated Switching Regulator
50
55
60
65
70
75
80
85
90
02
468
10
12
Iout (A)
Efficiency
-
%
1.8
VOUT
0
5
10
15
20
25
0
2468
10
12
Iout (A)
Ripple
-
mV
1.8
VOUT
0
1
2
3
4
5
6
02468
10
12
Iout (A)
Pd
-
Watts
1.8
VOUT
30
40
50
60
70
80
90
0
246
8
10
12
Output Current (A)
Ambient
Temperature
(°C)
200LFM
120LFM
60LFM
Nat conv
Airflow
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PT6703 | 制造商:TI 制造商全称:Texas Instruments 功能描述:13-A Low-Voltage Programmable Integrated Switching Regulator |
| PT6703A | 功能描述:开关变换器、稳压器与控制器 1.1 to 1.85V 5/3.3V Input 13A Prog ISR RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
| PT6703C | 功能描述:DC/DC转换器 1.1 to 1.85V 5/3.3V 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: |
| PT6703N | 功能描述:开关变换器、稳压器与控制器 1.1 to 1.85V 5/3.3V Input 13A Prog ISR RoHS:否 制造商:Texas Instruments 输出电压:1.2 V to 10 V 输出电流:300 mA 输出功率: 输入电压:3 V to 17 V 开关频率:1 MHz 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:WSON-8 封装:Reel |
| PT6705 | 制造商:TI 制造商全称:Texas Instruments 功能描述:13 Amp 5V/3.3V Input Adjustable Integrated Switching Regulator |
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