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IC EC311112B1R SOT23-3L E-CMOS
| 附件下載 | |
| 商品名稱 | 300mA High-PSRR Low Dropout Voltage Linear Regulators |
| 訂購數量 | |
| 依數量訂價 | 20 NTD |
| FLYiNG 零件編號 | ICEC311112B1RECMOS |
| FLYiNG 庫存現貨 | 5 |
| 製造商 | E-CMOS |
| 製造商零件編號 | EC311112B1R |
| 說明 | IC EC311112B1R SOT23-3L E-CMOS |
| 無鉛狀態 / RoHS 指令狀態 | RoHS / Halogen Free |
| 訂購數量 | NTD 單價 / PCS |
| 1~9 | 20 |
| 10~99 | 15 |
| 100~2999 | 10 |
| 3000~ | 2 |
| 類別 | 300mA High-PSRR Low Dropout Voltage Linear Regulators |
| 製造 | E-CMOS |
| 零件編號 | EC311112B1R |
| 輸入電壓 | 2~6V |
| 輸出電壓 | 1.2V |
| 功耗 | 280mW |
| 封裝／外殼 | SOT23-3L |
| 工作溫度 | -40~+125 °C |
| 標準包裝數量 | 3000/REEL 捲軸 |
EC3111 300mA High-PSRR Low Dropout Voltage Linear Regulators
General Description
The EC3111 is a 300mA, low dropout and low noise linear regulator with high ripple rejection ratio and fast turn-on time. It has fixed output voltage ranging from 1.1V to 4.8V.
The EC3111 includes a voltage reference unit,an error amplifier, resistor net for voltage setting,a current limit circuit and a chip enable circuit. These ICs perform with low dropout voltage and a chip enable function(SOT23-5L/TSOT23-3L/ TSOT23-5L/SC70-4L/SC70-5L/DFN-6L/UDFN-4L package only).
The EC3111 works well with low ESR ceramic capacitors, suitable for portable RF and wireless battery-powered applications with stringent space requirements and demanding performance. It also offers ultra low noise output and has low quiescent current.
Features
General Description
The EC3111 is a 300mA, low dropout and low noise linear regulator with high ripple rejection ratio and fast turn-on time. It has fixed output voltage ranging from 1.1V to 4.8V.
The EC3111 includes a voltage reference unit,an error amplifier, resistor net for voltage setting,a current limit circuit and a chip enable circuit. These ICs perform with low dropout voltage and a chip enable function(SOT23-5L/TSOT23-3L/ TSOT23-5L/SC70-4L/SC70-5L/DFN-6L/UDFN-4L package only).
The EC3111 works well with low ESR ceramic capacitors, suitable for portable RF and wireless battery-powered applications with stringent space requirements and demanding performance. It also offers ultra low noise output and has low quiescent current.
Features
- VIN Range: 2.0V to 6.0V
- Low Dropout Voltage: 0.22V (Typ) (VOUT= 3.3V, IOUT= 150mA)
- High Ripple Rejection: 65dB (Typ)(f=10kHz)
- Excellent Line Regulation: 0.01% / V(Typ)
- Output Voltage Accuracy: ±2.0%
- Low Supply Current: 25μA (Typ)
- Standby Current: 0.01μA (Typ)
- Over Current Protection
- Fixed Output Voltage: 1.1V ~ 4.8V
- Ultra Fast Transient Response
- Portable Communication Equipment
- Battery-Powered Equipment
