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參數(shù)資料
| 型號： | PT6429P |
| 廠商： | TEXAS INSTRUMENTS INC |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | 5 A SWITCHING REGULATOR, 800 kHz SWITCHING FREQ-MAX, PSIP14 |
| 封裝： | ROHS COMPLIANT, SIP-14 |
| 文件頁數(shù)： | 2/6頁 |
| 文件大?。?/td> | 522K |
| 代理商： | PT6429P |
For technical support and more information, see inside back cover or visit www.ti.com/powertrends
Typical Characteristics
0
0.5
1
1.5
2
2.5
3
4.5
4.75
5
5.25
5.5
PT6427, 2.1 VDC
(See Note 1)
Efficiency vs Output Current
Ripple vs Output Current
Power Dissipation vs Output Current
Note 1:
All data listed in the above graphs except for derating data has been developed from actual products tested at 25°C. This data is considered typical data for the ISR.
Note 2:
Thermal derating graphs are developed in free air convection cooling of 40-60 LFM. (See Thermal Application Notes.)
40
50
60
70
80
90
100
0
0.5
1
1.5
2
2.5
3
4.5V
5.0V
5.5V
Vin
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
2
00.5
1
1.522.5
3
5.5V
5.0V
4.5V
Vin
Efficiency
-
%
Ripple-(mV)
PD-(W
atts)
Iout-(Amps)
Thermal Derating (Ta) (See Note 2)
Iout-(Amps)
Vin-(Volts)
Efficiency vs Output Current
Ripple vs Output Current
Power Dissipation vs Output Current
Efficiency
-
%
Ripple-(mV)
PD-(W
atts)
Iout-(Amps)
Thermal Derating (Ta) (See Note 2)
Iout-(Amps)
Vin-(Volts)
PT6425, 3.3 VDC
(See Note 1)
Efficiency vs Output Current
Ripple vs Output Current
Power Dissipation vs Output Current
Efficiency
-
%
Ripple-(mV)
PD-(W
atts)
Iout-(Amps)
Thermal Derating (Ta) (See Note 2)
Iout-(Amps)
Vin-(Volts)
PT6428 1.2 VDC
(See Note 1)
0
0.5
1
1.5
2
2.5
3
4.5
4 .7 5
5
5.25
5.5
40
50
60
70
80
90
10 0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
4.5V
5.0V
5.5V
Vin
85°C
0.0
0.5
1.0
1.5
2.0
2.5
3.0
0.0
0.5
1.0
1.5
2.0
2.5
3.0
5.5V
5.0V
4.5V
Vin
0
20
40
60
80
100
0
0.5
1
1.5
2
2.5
3
5.5V
5.0V
4.5V
Vin
40
50
60
70
80
90
10 0
00.511.5
2
2.5
3
4.5 V
5.0 V
5.5 V
Vin
0
0.5
1
1.5
2
2.5
3
4.5
4.75
5
5.25
5.5
85°C
0
0.5
1
1.5
2
2.5
00.511.5
22.5
3
5.5V
5.0V
4.5V
Vin
0
20
40
60
80
10 0
00.511.522.5
3
5.5V
5.0V
4.5V
Vin
85°C
0
20
40
60
80
100
00.511.522.5
3
5.5V
5.0V
4.5V
Vin
3 Amp 5V Input Adjustable
Integrated Switching Regulator
PT6420 Series
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PDF描述 |
|---|---|
| PT6425P | 5 A SWITCHING REGULATOR, 800 kHz SWITCHING FREQ-MAX, PSIP14 |
| PT6425E | 5 A SWITCHING REGULATOR, 800 kHz SWITCHING FREQ-MAX, PSSO14 |
| PT6424E | 5 A SWITCHING REGULATOR, 800 kHz SWITCHING FREQ-MAX, PSSO14 |
| PT6425D | 5 A SWITCHING REGULATOR, 800 kHz SWITCHING FREQ-MAX, PSIP14 |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PT6434 | 制造商:Lorlin Electronics Ltd 功能描述: |
| PT6434/BMH | 制造商:Lorlin 功能描述:SWITCH 1POLE 12 POS 制造商:Lorlin 功能描述:SWITCH, 1POLE, 12 POS 制造商:Lorlin 功能描述:SWITCH, 1POLE, 12 POS, No. of Poles:1, No. of Switch Positions:12, Angle of Thro |
| PT6434/BMH | 制造商:Lorlin 功能描述:SWITCH 1 POLE 12 POS |
| PT6440 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:6-A 5-V/3.3-V Input Adjustable Integrated Switching Regulator |
| PT6441 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:6-A 5-V/3.3-V Input Adjustable Integrated Switching Regulator |
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