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參數(shù)資料
| 型號(hào)： | SC1109CSTR |
| 廠商： | Semtech Corporation |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
| 中文描述： | 無電容，NMOS管，150mA的低壓差穩(wěn)壓器的反向電流保護(hù) |
| 文件頁(yè)數(shù)： | 4/17頁(yè) |
| 文件大?。?/td> | 223K |
| 代理商： | SC1109CSTR |
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SYNCHRONOUS PWM CONTROLLER WITH
DUAL LOW DROPOUT REGULATOR
CONTROLLERS
2000 SEMTECH CORP.
PRELIMINARY - October 16, 2000
SC1109
4
TEL:805-498-2111 FAX:805-498-3804 WEB:http://www.semtech.com
Pin
1
2
3
Pin Name
LDOS1
GATE1
STBY
Pin Function
Sense Input for LDO1
Gate Drive Output LDO1 (1.8V)
5V Standby Input, supplies power for
Ref, Charge Pump, Oscillator and FET
controllers.
Positive Connection to Boost Capacitor
Negative Connection to Boost Capacitor
Ground
Phase Node
Low Side Driver Output
High Side Driver Output
Boost Input
Power Supply Input
Open Collector Power Good Flag for
1.2V Output
Output Sense Input for 1.2V Output
Soft Start/ Enable
Gate Drive Output LDO2 (2.5V)
Sense Input for LDO2
4
5
6
7
8
9
10
11
12
BCAP+
BCAP-
GND
PHASE
DL
DH
BST
VCC
PWRGD
13
14
15
16
VOSENSE
SS/EN
GATE2
LDOS2
Top View
(16 Pin SOIC)
GATE1
STBY
BCAP+
BCAP-
GND
PHASE
LDOS1
DH
LDOS2
GATE2
SS/EN
VOSENSE
PWRGD
VCC
BST
DL
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
PIN DESCRIPTION
PIN CONFIGURATION
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SC1109 | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
| SC1112 | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
| SC1112ASTR | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
| SC1112ATSTR | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
| SC1112EVB | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SC1109EVB | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:SYNCHRONOUS PWM CONTROLLER WITH DUAL LOW DROPOUT REGULATOR CONTROLLERS |
| SC110CP | 功能描述:音頻指示器及警報(bào)器 CHIME, 30-120VAC/DC 2900HZ, CUL APPRVD RoHS:否 制造商:PUI Audio 產(chǎn)品:Indicators 聲壓級(jí):85 dB 音調(diào):Continuous 頻率:2300 Hz +/- 300 Hz 電壓額定值:5 VDC 電流額定值:30 mA 端接類型: 直徑:12 mm 安裝:Through Hole |
| SC110D | 功能描述:音頻指示器及警報(bào)器 CONSTANT, 30-120V 1900HZ, CUL APPRVD RoHS:否 制造商:PUI Audio 產(chǎn)品:Indicators 聲壓級(jí):85 dB 音調(diào):Continuous 頻率:2300 Hz +/- 300 Hz 電壓額定值:5 VDC 電流額定值:30 mA 端接類型: 直徑:12 mm 安裝:Through Hole |
| SC110DJ | 功能描述:音頻指示器及警報(bào)器 SLOW PULSE, 30-120V 1900HZ, CUL APPRVD RoHS:否 制造商:PUI Audio 產(chǎn)品:Indicators 聲壓級(jí):85 dB 音調(diào):Continuous 頻率:2300 Hz +/- 300 Hz 電壓額定值:5 VDC 電流額定值:30 mA 端接類型: 直徑:12 mm 安裝:Through Hole |
| SC110DJR | 功能描述:音頻指示器及警報(bào)器 SLOW PULSE, 30-120V 1900HZ, CUL APPRVD RoHS:否 制造商:PUI Audio 產(chǎn)品:Indicators 聲壓級(jí):85 dB 音調(diào):Continuous 頻率:2300 Hz +/- 300 Hz 電壓額定值:5 VDC 電流額定值:30 mA 端接類型: 直徑:12 mm 安裝:Through Hole |
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