參數(shù)資料
型號(hào): PT5022A
廠商: TEXAS INSTRUMENTS INC
元件分類: 穩(wěn)壓器
英文描述: 1 A SWITCHING REGULATOR, 1200 kHz SWITCHING FREQ-MAX, SMA3
封裝: ROHS COMPLIANT, SIP-3
文件頁數(shù): 2/6頁
文件大?。?/td> 131K
代理商: PT5022A
For technical support and more information, see inside back cover or visit www.ti.com
Typical Characteristics
PT5022 (-5VDC)
(See Note A)
Efficiency vs Output Current
Ripple Voltage vs Output Current
Power Dissipation vs Output Current
PT5024 (-12VDC)
(See Note A)
Efficiency vs Output Current
Ripple Voltage vs Output Current
Power Dissipation vs Output Current
Safe Operating Area (VIN=5V) (See Note B)
Efficiency
-
%
Ripple-(mV)
PD-(W
atts)
Iout-(Amps)
PD-(W
atts)
40
50
60
70
80
90
10 0
0
0 .1
0 .2
0 .3
0 .4
0 .5
7.0V
6.5V
6.0V
5.5V
5.0V
4.75V
Vin
Ripple-(mV)
Iout-(Amps)
Ambient
T
emperature
-
(C°)
Ambient
T
emperature
-
(C°)
Maximum Output Current - (Amps)
Iout-(Amps)
0
0.5
1
1.5
2
0
0.1
0.2
0.3
0.4
0.5
4.75V
5.0V
5.5V
6.0V
6.5V
7.0V
Vin
0
20
40
60
80
10 0
12 0
14 0
16 0
0
0.1
0.2
0.3
0.4
0.5
4.7 5 V
5.0 V
5.5 V
6.0 V
6.5 V
7.0 V
Vin
40
50
60
70
80
90
100
0
0 .2
0 .4
0 .6
0 .8
1
7.0 V
6.5 V
6.0 V
5.5 V
5.0 V
4.7 5 V
Vin
0
0.5
1
1.5
2
2.5
0
0.2
0.4
0.6
0.8
1
4.75V
5.0V
5.5V
6.0V
6.5V
7.0V
Vin
0
20
40
60
80
10 0
0
0 .2
0 .4
0 .6
0 .8
1
4.75V
5.0V
5.5V
6.0V
6.5V
7.0V
Vin
Efficiency
-
%
20
30
40
50
60
70
80
90
0
0.2
0.4
0.6
0.8
1
0 LFM
60 LFM
90 LFM
Airflow
20
30
40
50
60
70
80
90
0.0
0 .1
0.2
0 .3
0.4
0 .5
90 LFM
60 LFM
0 LFM
Airflow
Positive Input/Negative Output
Integrated Switching Regulator
PT5020 Series
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:
Thermal derating graphs are developed in free-air convection cooling, which corresponds to approximately 40–60LFM of airflow.
相關(guān)PDF資料
PDF描述
PT5026N 1 A SWITCHING REGULATOR, 1200 kHz SWITCHING FREQ-MAX, SMA3
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PT5022C 功能描述:DC/DC轉(zhuǎn)換器 -5Vout 1A +5V-In Pos-Neg 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:
PT5022CT 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 -5Vout 1A +5V-In Pos-Neg 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
PT5022H 功能描述:DC/DC轉(zhuǎn)換器 -5Vout 1A +5V-In Pos-Neg 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:
PT5022J 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 -5Vout 1A +5V-In Pos-Neg 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
PT5022L 功能描述:DC/DC轉(zhuǎn)換器 -5Vout 1A +5V-In Pos-Neg 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: