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参数资料
| 型号： | PT6903N |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 稳压器 |
| 英文描述： | 6 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, SMA23 |
| 封装： | VERTICAL MOUNT PACKAGE-23 |
| 文件页数： | 2/7页 |
| 文件大小： | 450K |
| 代理商： | PT6903N |
For technical support and more information, see inside back cover or visit www.ti.com/powertrends
Typical Characteristics
3.3V Input Voltage (See Note A)
Efficiency vs Output Current
5.0V Input Voltage (See Note A)
Ripple vs Output Current
Power Dissipation vs Output Current
Safe Operating Area, PT6901 (Vin =5.0V) (See Note B)
Safe Operating Area, PT6902 (Vin =5.0V) (See Note B)
Note A:
All data listed in the above graphs has been developed from actual products tested at 25°C. This data is considered typical data for the DC-DC Converter.
Note B:
SOA curves represent operating conditions at which internal components are at or below manufacturer’s maximum operating temperatures
PT6900 Series
12 Watt 5V/3.3V Input
Plus to Minus Voltage Converter
40
50
60
70
80
90
012345
6
Iout (A)
Efficiency
-
%
PT6902
PT6901
PT6903
0
2
4
6
8
0123456
Iout (A)
Pd
-
Watts
PT6902
PT6901
PT6903
0
10
20
30
40
50
012345
6
Iout (A)
Ripple
-
mV
PT6902
PT6901
PT6903
50
60
70
80
90
012
34
5
Iout (A)
Efficiency
-
%
PT6905
PT6904
0
2
4
6
8
01
23
4
5
Iout (A)
Pd
-
Watts
PT6905
PT6904
0
10
20
30
40
012
34
5
Iout (A)
Ripple
-
mV
PT6905
PT6904
20
30
40
50
60
70
80
90
01
23
4
5
6
Iout (A)
Ambient
Temperature
(
C
)
20 0LFM
12 0LFM
60 LFM
Nat co nv
Airflow
20
30
40
50
60
70
80
90
00.511.5
2
2.5
33.5
4
Iout (A)
Ambient
Temperature
(
C
)
200LFM
120LFM
60LFM
Nat conv
Airflow
相关PDF资料 |
PDF描述 |
|---|---|
| PT6902N | 3.5 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, SMA23 |
| PT6905C | 2.5 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, SMA23 |
| PT6905A | 3.5 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, SMA23 |
| PT6901C | 6 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, SMA23 |
| PT6902A | 3.5 A SWITCHING REGULATOR, 600 kHz SWITCHING FREQ-MAX, SMA23 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PT6903-S | 制造商:PTC 制造商全称:Princeton Technology Corp 功能描述:High Brightness LED Driver |
| PT6904 | 制造商:PTC 制造商全称:Princeton Technology Corp 功能描述:High Power LED Driver |
| PT6904_10 | 制造商:PTC 制造商全称:Princeton Technology Corp 功能描述:High Power LED Driver |
| PT6904A | 制造商:TI 制造商全称:Texas Instruments 功能描述:12 Watt 5V/3.3V Input Plus to Minus Voltage Converter |
| PT6904C | 制造商:TI 制造商全称:Texas Instruments 功能描述:12 Watt 5V/3.3V Input Plus to Minus Voltage Converter |
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