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参数资料
| 型号： | PT6342C |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 稳压器 |
| 英文描述： | 6 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, SMA12 |
| 封装： | ROHS COMPLIANT, SMD-12 |
| 文件页数： | 5/11页 |
| 文件大小： | 188K |
| 代理商： | PT6342C |
For technical support and more information, see inside back cover or visit www.ti.com
Note A:
Characteristic data has been developed from actual products tested at 25°C. This data is considered typical data for the Converter.
Note B:
SOA curves represent the conditions at which internal components are at or below the manufacturer’s maximum operating temperatures
Typical Characteristics
PT6340 Series
6-A 12-V Input Adjustable
Integrated Switching Regulator
Efficiency Vs Output Current
PT6340 Series Performance; @VIN =12.0V (See Note A)
Ripple Vs Output Current
Power Dissipation Vs Output Current
Safe Operating Area
(See Note B)
20
30
40
50
60
70
80
90
0123456
Iout (A)
Ambient
Temperature
(°C)
200LFM
120LFM
60LFM
Nat conv
Airflow
20
30
40
50
60
70
80
90
0123456
Iout (A)
Ambient
Temperature
(
°C)
200LFM
120LFM
60LFM
Nat conv
Airflow
20
30
40
50
60
70
80
90
0123456
Iout (A)
Ambient
Temperature
(
°C)
200LFM
120LFM
60LFM
Nat conv
Airflow
PT6341, Vo =5.0V, Vin =12V
PT6342, Vo =3.3V, Vin =12V
PT6345, Vo =1.5V, Vin =12V
50
60
70
80
90
100
01234
56
Iout (A)
Efficiency
-
%
PT6341
PT6342
PT6343
PT6344
PT6345
PT6346
0
10
20
30
40
50
0123456
Iout (A)
Ripple
-
mV
PT6341
PT6342
PT6343
PT6344
PT6345
PT6346
0
0.5
1
1.5
2
2.5
0123456
Iout (A)
Pd
-
Watts
PT6341
PT6342
PT6343
PT6344
PT6345
PT6346
相关PDF资料 |
PDF描述 |
|---|---|
| PT6341N | 6 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, SMA12 |
| PT6346C | 6 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, SMA12 |
| PT6341C | 6 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, SMA12 |
| PT6365N | 11 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, MSMA18 |
| PT6367C | 11 A SWITCHING REGULATOR, 400 kHz SWITCHING FREQ-MAX, MSMA18 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PT6342N | 功能描述:DC/DC转换器 3.3Vout 6A 12V-Input Adj Step-Down 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: |
| PT6343 | 制造商:TI 制造商全称:Texas Instruments 功能描述:6-A 12-V Input Adjustable Integrated Switching Regulator |
| PT6343A | 功能描述:DC/DC转换器 2.5Vout 6A 12V-Input Adj Step-Down 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: |
| PT6343A2 | 制造商:Texas Instruments 功能描述: |
| PT6343C | 功能描述:DC/DC转换器 2.5Vout 6A 12V-Input Adj Step-Down 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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