参数资料
| 型号： | SC4215HSETRT |
| 厂商： | Semtech |
| 文件页数： | 6/10页 |
| 文件大小： | 0K |
| 描述： | IC REG LDO ADJ 2A 8-SOIC |
| 标准包装： | 1 |
| 稳压器拓扑结构： | 正，可调式 |
| 输出电压： | 可调至 0.5V |
| 输入电压： | 1.4 V ~ 6 V |
| 电压 - 压降（标准）： | 0.3V @ 2A |
| 稳压器数量： | 1 |
| 电流 - 输出： | 2A（最小值） |
| 电流 - 限制（最小）： | 2.1A |
| 工作温度： | -40°C ~ 105°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm Width）裸露焊盘 |
| 供应商设备封装： | 8-SOIC-EP |
| 包装： | 标准包装 |
| 其它名称： | SC4215HSEDKR |
SC4215H
Pin Descriptions
Pin #
2
3
6
7
8
1, 4, 5
Pin Name
EN
VIN
VO
FB
GND
NC
THERMAL PAD
Pin Function
Enable Input. Pulling this pin below 0.4V turns the regulator off, reducing the quiescent current to
a fraction of its operating value. The device will be enabled if this pin is left open. Connect to VIN if
not being used.
Input voltage. For regulation at full load, the input to this pin must be between (VO+ 0.5V) and
6.0V. Minimum VIN = 1.4V. A large bulk capacitance should be placed closely to this pin to ensure
that the input supply does not sag below 1.4V. Also a minimum of 4.7uF ceramic capacitor should
be placed directly at this pin.
The pin is the power output of the device. A minimum of 10uF capacitor should be placed directly
at this pin.
When this pin connected to the Vo pin, the output voltage will be set at 0.5V. If external feedback
resistors are used, the output voltage will be determined by the resistor ratio (See Application
Circuits on page 1):
Reference ground. The GND pin and the exposed die pad must be connected together at the IC
pin.
No Connection.
Pad for heatsinking purposes. Connect to ground plane using multiple vias.
Block Diagram
6
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SC4215IEVB | 制造商:SEMTECH 制造商全称:Semtech Corporation 功能描述:Very Low Input /Very Low Dropout 2 Amp Regulator With Enable |
| SC4215IS.TRT | 制造商:SEMTECH 功能描述:I.C. |
| SC4215ISTR | 制造商:SEMTECH 制造商全称:Semtech Corporation 功能描述:Very Low Input /Very Low Dropout 2 Amp Regulator With Enable |
| SC4215ISTRT | 制造商:Semtech Corporation 功能描述:LDO Regulator Pos 0.8V to 3.3V 2A 8-Pin SOIC EP T/R 制造商:Semtech Corporation 功能描述:IC LDO VOLT REG 2A 8-SOIC 制造商:Semtech Corporation 功能描述:Linear Voltage Regulator IC 制造商:Semtech Corporation 功能描述:IC, LDO VOLT REG, 2A, 8-SOIC 制造商:Semtech Corporation 功能描述:SC Series 5.5 V 2 A SMT Very Low Input/Very Low Dropout Regulator - SOIC-8EDP 制造商:Semtech Corporation 功能描述:IC, LDO VOLT REG, 2A, 8-SOIC; Primary Input Voltage:5.5V; Dropout Voltage Vdo:300mV; No. of Pins:8; Output Current:2A; Operating Temperature Min:-40C; Operating Temperature Max:125C; Filter Terminals:Surface Mount; No. of Outputs:1;RoHS Compliant: Yes 制造商:Semtech 功能描述:LDO Regulator Pos 0.8V to 3.3V 2A 8-Pin SOIC EP T/R 制造商:SEMTECH 功能描述:VERY LOW INPUT/DROPOUT 3 AMP REGULATOR |
| SC4215J | 制造商:SEMTECH 制造商全称:Semtech Corporation 功能描述:Very Low Input /Very Low Dropout 2 Amp Regulator With Soft-Start |
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