參數(shù)資料
型號(hào)： PT6429E
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, SMA14
封裝： SIP-14
文件頁數(shù)： 2/7頁
文件大?。?/td> 153K
代理商： PT6429E
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
相關(guān)PDF資料
PDF描述
PT6426P 5 A SWITCHING REGULATOR, 800 kHz SWITCHING FREQ-MAX, SMA14
PT6424D 5 A SWITCHING REGULATOR, 800 kHz SWITCHING FREQ-MAX, SMA14
PT6429D 5 A SWITCHING REGULATOR, 800 kHz SWITCHING FREQ-MAX, SMA14
PT6424P 5 A SWITCHING REGULATOR, 800 kHz SWITCHING FREQ-MAX, SMA14
PT6429P 5 A SWITCHING REGULATOR, 800 kHz SWITCHING FREQ-MAX, PSIP14
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PT6429P 功能描述:DC/DC轉(zhuǎn)換器 2.5Vout 3A 5V-Inp Adj Step-Down ISR RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
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
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