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參數(shù)資料
| 型號(hào)： | SC1458 |
| 廠商： | Semtech Corporation |
| 英文描述： | Dual Output Low Noise LDO Linear Regulator |
| 中文描述： | 雙輸出低噪聲LDO線性穩(wěn)壓器 |
| 文件頁(yè)數(shù)： | 7/13頁(yè) |
| 文件大?。?/td> | 223K |
| 代理商： | SC1458 |
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SC1458
7
Pin Descriptions
Pin #
Pin Name
Pin Function
SC1458A
SC1458B
1
1
OUTB
Output for LDOB
2
2
VIN
Input supply voltage terminal
3
3
OUTA
Output for LDOA
4
4
GND
Analog and digital ground
5
5
EN
Logic Input — active high enables the SC1458.
6
PGOOD
Open drain logic output — monitors output of LDOA, switches low when the output drops out
of regulation.
6
BYP
LDO bypass output — bypass with a 22nF capacitor.
T
T
Thermal
Pad
Pad is for heatsinking purposes — not connected internally. Connect exposed pad to ground
using multiple vias.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SC1458AEVB | Dual Output Low Noise LDO Linear Regulator |
| SC1458AWLTRT | Dual Output Low Noise LDO Linear Regulator |
| SC1458BEVB | Dual Output Low Noise LDO Linear Regulator |
| SC1458BWLTRT | Dual Output Low Noise LDO Linear Regulator |
| SC1460-3.3 | 5mA Capless Charge Pump(5mA Capless 電荷泵（3.3V輸出）) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SC1458AEVB | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:Dual Output Low Noise LDO Linear Regulator |
| SC1458AWLTRT | 制造商:Semtech Corporation 功能描述:LDO Regulator Pos 2.5V1.8V 0.3A/0.3A 6-Pin MLPD-W T/R |
| SC1458BEVB | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:Dual Output Low Noise LDO Linear Regulator |
| SC1458BWLTRT | 制造商:Semtech Corporation 功能描述:LDO Regulator Pos 2.85V2.85V 0.3A/0.3A 6-Pin MLPD-W T/R |
| SC1460 | 制造商:SEMTECH 制造商全稱:Semtech Corporation 功能描述:5mA CAPLESSTM CHARGE PUMP |
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