Series: LT3973
Part Number: LT3973EDD#PBF
| Distributor | SKU | Stock | Cost | |
|---|---|---|---|---|
| Mouser Electronics | 584-LT3973EDD#PBF | 5072 | $7.96 | Buy |
| Verical Marketplace | LT3973EDD#PBF | 242 | $4.09 | Buy |
| Arrow North American Components | LT3973EDD#PBF | 0 | $3.97 | Buy |
| element14 APAC | LT3973EDD#PBF | 196 | * $9.67 | Buy |
| Newark | LT3973EDD#PBF | 202 | $9.02 | Buy |
| Farnell | LT3973EDD#PBF | 202 | * $11.21 | Buy |
| Analog Devices Inc | LT3973EDD#PBF | $8.35 | Buy |
Description
42V, 750mA Step-Down Regulator with 2.5A Quiescent Current and Integrated Diodes Features: Ultralow Quiescent Current 2.5μA IQ at 12VIN to 3.3VOUT Low Ripple Burst Mode® Operation Output Ripple < 10mVP-P Wide Input Voltage Range: 4.2V to 42V Operating Adjustable Switching Frequency: 200kHz to 2.2MHz Integrated Boost and Catch Diodes 750mA Output Current Excellent Start-Up and Dropout Performance Fixed Output Voltages: 3.3V, 5V 1.9μA IQ at 12VIN Accurate Programmable Undervoltage Lockout Low Shutdown Current: IQ = 0.75μA Internal Catch Diode Current Limit Power Good Flag Thermal Shutdown Small, Thermally Enhanced 10-Lead MSOP and (3mm × 3mm) DFN Packages
