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參數(shù)資料
| 型號(hào)： | GS-R51212S |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | 31W Triple Output Step-Down Switching Regulator(31W三輸出降壓開關(guān)穩(wěn)壓器) |
| 中文描述： | 僅有31W三輸出降壓開關(guān)穩(wěn)壓器（僅有31W三輸出降壓開關(guān)穩(wěn)壓器） |
| 文件頁(yè)數(shù)： | 4/8頁(yè) |
| 文件大?。?/td> | 87K |
| 代理商： | GS-R51212S |
Package R.Dimensions in mm (inches).
CONNECTION DIAGRAM AND MECHANICAL DATA
4/8
PIN DESCRIPTION
Pin
Function
Description
1
GND IN
Return for input voltage source. Internally connected to pin 7.
Inhibit/Enable control input. The converter is ON (ENABLE) when the voltage applied to
this pin is lower than0.8V. The converter is OFF (INHIBIT) when this pin is unconnected or
the input voltage is inthe range of 1.2 to Vi.
2
EN.
3
P.F.
Power Fail programmable input. If unconnected the Power Fail threshold voltage is 11V
with 1V hysteresis (factory setting).
4
+ Vin
DC input voltage. Recommended maximum voltage is 40V.
5
RT
Reset output (activehigh). When the supply voltage +Vin and the regulated output voltage
+Vo1are inthe correct range this signalis generatedafter a delaytime of 100ms typical.
6
Vo + 5V
Regulated +5.1V output voltage.
7
GND 1
Return for output 1 current path. Internally connected to pin 1.
8
Vo + 12/15V
Regulated +12 or +15V output.
9
Vo – 12/15V
Regulated – 12 or – 15Voutput.
External adjustment for output voltages
±
12 and
±
15V.
Return for
±
12 and
±
15V output current path.
10
ADJ.
11
GND Aux.
GS-R51212S/GS-R51515S
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| GS-R51X1XS | 500kHz and 1MHz High Efficiency 1.5A Switching Regulators; Package: SO; No of Pins: 8; Temperature Range: -40?°C to 85?°C |
| GS-T25-0500 | Analog IC |
| GS-T27-0600 | Analog IC |
| GS1140-1 | |
| GS1140-2 | |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| GS-R51515S | 功能描述:開關(guān)變換器、穩(wěn)壓器與控制器 +5.1/+15/-15V Stp-Dn 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 |
| GS-R51X1XS | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:31 W TRIPLE OUTPUT STEP-DOWN SWITCHING REGULATORS |
| GSR53 | 制造商:EUROQUARTZ 制造商全稱:EUROQUARTZ limited 功能描述:5 x 3.2 x 1.2mm SMD Sine Wave VCXO |
| GSR57 | 制造商:EUROQUARTZ 制造商全稱:EUROQUARTZ limited 功能描述:7 x 5 x1.8mm SMD Sine Wave VCXO |
| GSR5-V | 制造商:Ferraz Shawmut 功能描述: |
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