FLYiNG 零件編號 | ICEC311118B2RECMOS |
FLYiNG 庫存現貨 | 5 |
製造商 | E-CMOS |
製造商零件編號 | EC311118B2R |
說明 | IC EC311118B2R SOT23-5L 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 | EC311133B2R |
輸入電壓 | 2~6V |
輸出電壓 | 1.8V |
功耗 | 300mW |
封裝/外殼 | SOT23-5L |
工作溫度 | -40~+125 °C |
標準包裝數量 | 3000/REEL 捲軸 |
文件:EC3111
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
EC3111 300mA 高 PSRR 低壓差線性穩壓器
一般說明
EC3111 是一款 300mA、低壓差和低噪聲線性穩壓器,具有高紋波抑制比和快速開啟時間。 它具有 1.1V 至 4.8V 的固定輸出電壓。
EC3111包括電壓基准單元、誤差放大器、電壓設置電阻網、限流電路和芯片使能電路。 這些 IC 具有低壓差和芯片使能功能(僅限 SOT23-5L/TSOT23-3L/TSOT23-5L/SC70-4L/SC70-5L/DFN-6L/UDFN-4L 封裝)。
EC3111 可與低 ESR 陶瓷電容器配合使用,適用於對空間要求嚴格且性能苛刻的便攜式射頻和無線電池供電應用。 它還提供超低噪聲輸出和低靜態電流。
特徵
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
- 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
EC3111 300mA 高 PSRR 低壓差線性穩壓器
一般說明
EC3111 是一款 300mA、低壓差和低噪聲線性穩壓器,具有高紋波抑制比和快速開啟時間。 它具有 1.1V 至 4.8V 的固定輸出電壓。
EC3111包括電壓基准單元、誤差放大器、電壓設置電阻網、限流電路和芯片使能電路。 這些 IC 具有低壓差和芯片使能功能(僅限 SOT23-5L/TSOT23-3L/TSOT23-5L/SC70-4L/SC70-5L/DFN-6L/UDFN-4L 封裝)。
EC3111 可與低 ESR 陶瓷電容器配合使用,適用於對空間要求嚴格且性能苛刻的便攜式射頻和無線電池供電應用。 它還提供超低噪聲輸出和低靜態電流。
特徵
- VIN 範圍:2.0V 至 6.0V
- 低壓差電壓:0.22V(典型值)(VOUT= 3.3V,IOUT= 150mA)
- 高紋波抑制:65dB(典型值)(f=10kHz)
- 出色的線路調整率:0.01% / V(典型值)
- 輸出電壓精度:±2.0%
- 低電源電流:25μA(典型值)
- 待機電流:0.01μA(典型值)
- 過流保護
- 固定輸出電壓:1.1V ~ 4.8V
- 超快速瞬態響應
- 便攜式通訊設備
- 電池供電設備