Texas Instruments
LM5148PSQRGYRQ1
Switching Controllers Automotive 80V sync hronous buck DC/DC c
Basic Information
View Datasheet ↗- Manufacturer
- Texas Instruments
- Product Category
- Switching Controllers
- Series
- LM5148
- Package
- VQFN-19
- Mounting Style
- SMD/SMT
- Packaging
- MouseReel
Technical Specifications
21 parameters- Topology
- Buck
- Number of Outputs
- 1 Output
- Switching Frequency
- 2.2 MHz
- Duty Cycle - Max
- 99 %
- Input Voltage
- 3.5 V to 80 V
- Output Voltage
- 800 mV to 55 V
- Output Current
- 20 A
- Minimum Operating Temperature
- - 40 C
- Maximum Operating Temperature
- + 125 C
- Country of Origin
- PH
- Development Kit
- LM25149-Q1EVM-2100
- Fall Time
- 7 ns
Show more parameters (9)
- Input Voltage - Max
- 80 V
- Input Voltage - Min
- 3.5 V
- Isolation
- Non-Isolated
- Moisture Sensitive
- Yes
- Operating Supply Current
- 9 uA
- Output Type
- Open Collector
- Product
- DC/DC Controller
- Rise Time
- 7 ns
- Shutdown
- Shutdown
Technical data, historical stock, and reference prices are for verification only. Confirm current supply, quotation, and lead time through inquiry. Similar parameters do not establish direct replacement.