參數(shù)資料
型號(hào): PT6405P
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, PSMA12
封裝: SIP-12
文件頁(yè)數(shù): 2/7頁(yè)
文件大?。?/td> 538K
代理商: PT6405P
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 .7 5
5
5.25
5.5
PT6408, 1.2 VDC
(See Note 1)
PT6407, 2.1 VDC
(See Note 1)
PT6405, 3.3 VDC
(See Note 1)
Efficiency vs Output Current
Ripple vs Output Current
Thermal Derating (Ta)
(See Note 2)
Power Dissipation vs Output Current
Efficiency
-
%
Ripple-(mV)
Iout-(Amps)
PD-(W
atts)
Efficiency
-
%
Efficiency
-
%
Ripple-(mV)
Iout-(Amps)
PD-(W
atts)
PD-(W
atts)
Iout-(Amps)
Vin-(Volts)
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
40
50
60
70
80
90
10 0
00.5
1
1.522.5
3
4.5V
5.0V
5.5V
Vin
40
50
60
70
80
90
100
00.511.522.5
3
4.5V
5.0V
5.5V
Vin
0
0.5
1
1.5
2
2.5
3
4.5
4.75
5
5.25
5.5
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
0.5
1
1.5
2
2.5
00.5
11.522.5
3
5.5V
5.0V
4.5V
Vin
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.)
0
0.5
1
1.5
2
2.5
00.5
11.522.5
3
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
0
20
40
60
80
10 0
00.511.522.5
3
5.5V
5.0V
4.5V
Vin
0
20
40
60
80
10 0
00.5
11.5
22.5
3
5.5V
5.0V
4.5V
Vin
0
0.5
1
1.5
2
2.5
3
4.5
4.75
5
5.25
5.5
85°C
Efficiency vs Output Current
Ripple vs Output Current
Thermal Derating (Ta)
(See Note 2)
Thermal Derating (Ta)
(See Note 2)
Power Dissipation vs Output Current
3 Amp 5V Input Adjustable
Integrated Switching Regulator
PT6400 Series
相關(guān)PDF資料
PDF描述
PT6407D SWITCHING REGULATOR, SMA12
PT6404D SWITCHING REGULATOR, SMA12
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PT6406D SWITCHING REGULATOR, SMA12
PT6408P SWITCHING REGULATOR, SMA12
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PT6405R 功能描述:開(kāi)關(guān)變換器、穩(wěn)壓器與控制器 3.3Vout 3A 5V-Inp Adj Step-Down ISR RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開(kāi)關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
PT6406 制造商:TI 制造商全稱:Texas Instruments 功能描述:3 AMP ADJUSTABLE INTEGRATED SWITCHING REGULATOR
PT6406B 功能描述:開(kāi)關(guān)變換器、穩(wěn)壓器與控制器 ADJ STEP-DOWN ISR RoHS:否 制造商:Texas Instruments 輸出電壓:1.2 V to 10 V 輸出電流:300 mA 輸出功率: 輸入電壓:3 V to 17 V 開(kāi)關(guān)頻率:1 MHz 工作溫度范圍: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WSON-8 封裝:Reel
PT6406D 功能描述:DC/DC轉(zhuǎn)換器 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:
PT6406E 功能描述:DC/DC轉(zhuǎn)換器 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: