L4940 数据手册
其他文档
L4940V5 25 pages
技术规格
- RoHS: true
- Category: Power Supply Chip/Linear Voltage Regulators (LDO)
- Datasheet: STMicroelectronics L4940D2T5-TR
- Output Current: 1.5A
- Output Voltage: 5V
- Dropout Voltage: 0.9V@(1.5A)
- Output Polarity: positive
- Number of Outputs: 1
- Maximum Input Voltage: 17V
- Operating Temperature: -40°C~+150°C
- Quiescent Current (Ground Current): 8mA
- Power Supply Rejection Ratio (PSRR): 68dB@(120Hz)
- Package: D2PAK
- Manufacturer: STMicroelectronics
- Series: -
- Packaging: Cut Tape (CT)
- Part Status: Active
- Output Configuration: Positive
- Output Type: Fixed
- Number of Regulators: 1
- Voltage - Input (Max): 17V
- Voltage - Output (Min/Fixed): 5V
- Voltage - Output (Max): -
- Voltage Dropout (Max): 0.9V @ 1.5A
- Current - Output: 1.5A
- Current - Quiescent (Iq): 8mA
- Current - Supply (Max): 50mA
- PSRR: 68dB (120Hz)
- Control Features: -
- Protection Features: Over Temperature, Reverse Polarity, Short Circuit
- Mounting Type: Surface Mount
- Package / Case: TO-263-3, D²Pak (2 Leads + Tab), TO-263AB
- Supplier Device Package: D2PAK
- Base Part Number: L4940
- detail: Linear Voltage Regulator IC 1 Output 1.5A D2PAK