LM5642MTCX/NOPB 数据手册
其他文档
LM5642/X 42 pages
技术规格
- RoHS: true
- Category: Power Supply Chip/DC-DC Controllers
- Function: Step-down type
- Topology: Step-down
- Datasheet: Texas Instruments LM5642MTCX/NOPB
- Input Voltage: 4.5V~36V
- Duty Cycle (Max): 98.9%
- Number of Outputs: 2
- Switching Frequency: 200kHz
- Operating Temperature: -40°C~+125°C@(TJ)
- Synchronous Rectification: Yes
- Package: TSSOP-28
- Manufacturer: Texas Instruments
- Voltage - Supply (Vcc/Vdd): 4.5V ~ 36V
- Base Part Number: LM5642
- Package / Case: 28-TSSOP (0.173", 4.40mm Width)
- Output Configuration: Positive
- Series: -
- Supplier Device Package: 28-TSSOP
- Frequency - Switching: 200kHz
- Part Status: Not For New Designs
- Mounting Type: Surface Mount
- Control Features: Current Limit, Enable, Soft Start
- Clock Sync: Yes
- Serial Interfaces: -
- Packaging: Cut Tape (CT)
- Synchronous Rectifier: Yes
- Output Type: Transistor Driver
- Output Phases: 2
- detail: Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-TSSOP