LTC3630A Datasheet
High Efficiency, 76V 500mA Synchronous Step-Down Converter
High Efficiency, 76V 500mA Synchronous Step-Down Converter
| Part No. | In Stock | Price | Packaging | SPQ | Marking | MSL | Pins | Temp Range | Package Description |
| LTC3630AEDHC#PBF | 0 | - | Tube | 73 | 3630A | 1 | 16 | -40°C ~ 125°C | 16-Lead DFN |
| LTC3630AEDHC#TRPBF | 5000pcs | $4.05 | Reel | 2500 | 3630A | 1 | 16 | -40°C ~ 125°C | 16-Lead DFN |
| LTC3630AHDHC#PBF | 0 | $4.77 | Tube | 73 | 3630A | 1 | 16 | -40°C ~ 150°C | 16-Lead DFN |
| LTC3630AHDHC#TRPBF | 2000pcs | $4.77 | Reel | 2500 | 3630A | 1 | 16 | -40°C ~ 150°C | 16-Lead DFN |
| LTC3630AIDHC#PBF | 0 | $4.464 | Tube | 73 | 3630A | 1 | 16 | -40°C ~ 125°C | 16-Lead DFN |
| LTC3630AIDHC#TRPBF | 1500pcs | $4.464 | Reel | 2500 | 3630A | 1 | 16 | -40°C ~ 125°C | 16-Lead DFN |
| LTC3630AMPDHC#PBF | 0 | $13.095 | Tube | 73 | 3630A | 1 | 16 | -55°C ~ 150°C | 16-Lead DFN |
| LTC3630AMPDHC#TRPBF | 0 | $13.095 | Reel | 2500 | 3630A | 1 | 16 | -55°C ~ 150°C | 16-Lead DFN |
The LTC3630A is a high efficiency step-down DC/DC converter with internal high side and synchronous power switches that draws only 12μA typical DC supply current while maintaining a regulated output voltage at no load.
The LTC3630A can supply up to 500mA load current and features a programmable peak current limit that provides a simple method for optimizing efficiency and for reducing output ripple and component size. The LTC3630A’s combination of Burst Mode® operation, integrated power switches, low quiescent current, and programmable peak current limit provides high efficiency over a broad range of load currents.
With its wide input range of 4V to 76V, the LTC3630A is a robust converter suited for regulating a wide variety of power sources. A feedback comparator output enables multiple LTC3630As to be paralleled in higher current applications.
The LTC3630A is available in the thermally-enhanced 3mm × 5mm DFN and the MSE16 packages.