| Part No.： | LTC3862 |
| Page： | 42 Pages |
| Size： | 2552 KB |
| Manufacturer： | Linear Technology |
| Logo： |  |
| Views： | 2 |
| Update Time： | 2024-01-19 15:24:40 |
| DataSheet： | Download |
| Part No. | Packing | SPQ | Marking | MSL | Pins | Temp Range | Package Description | Buy |
| LTC3862EFE#PBF | Tube | 62 | 3862FE | 1 | 24 | -40°C ~85°C | 24-Lead Plastic TSSOP | |
| LTC3862EFE#TRPBF | Reel | 2500 | 3862FE | 1 | 24 | -40°C ~85°C | 24-Lead Plastic TSSOP | |
| LTC3862EFE#TRMPBF | Reel | 500 | 3862FE | 1 | 24 | -40°C ~85°C | 24-Lead Plastic TSSOP | |
| LTC3862IFE#PBF | Tube | 62 | 3862FE | 1 | 24 | -40°C ~125°C | 24-Lead Plastic TSSOP | |
| LTC3862IFE#TRPBF | Reel | 2500 | 3862FE | 1 | 24 | -40°C ~125°C | 24-Lead Plastic TSSOP | |
| LTC3862IFE#TRMPBF | Reel | 500 | 3862FE | 1 | 24 | -40°C ~125°C | 24-Lead Plastic TSSOP | |
| LTC3862HFE#PBF | Tube | 62 | 3862FE | 1 | 24 | -40°C ~150°C | 24-Lead Plastic TSSOP | |
| LTC3862HFE#TRPBF | Reel | 2500 | 3862FE | 1 | 24 | -40°C ~150°C | 24-Lead Plastic TSSOP | |
| LTC3862HFE#TRMPBF | Reel | 500 | 3862FE | 1 | 24 | -40°C ~150°C | 24-Lead Plastic TSSOP | |
| LTC3862EGN#PBF | Tube | 55 | LTC3862GN | 1 | 24 | -40°C ~85°C | 24-Lead Plastic SSOP | |
| LTC3862EGN#TRPBF | Reel | 2500 | LTC3862GN | 1 | 24 | -40°C ~85°C | 24-Lead Plastic SSOP | |
| LTC3862EGN#TRMPBF | Reel | 500 | LTC3862GN | 1 | 24 | -40°C ~85°C | 24-Lead Plastic SSOP | |
| LTC3862IGN#PBF | Tube | 55 | LTC3862GN | 1 | 24 | -40°C ~125°C | 24-Lead Plastic SSOP | |
| LTC3862IGN#TRPBF | Reel | 2500 | LTC3862GN | 1 | 24 | -40°C ~125°C | 24-Lead Plastic SSOP | |
| LTC3862IGN#TRMPBF | Reel | 500 | LTC3862GN | 1 | 24 | -40°C ~125°C | 24-Lead Plastic SSOP | |
| LTC3862HGN#PBF | Tube | 55 | LTC3862GN | 1 | 24 | -40°C ~150°C | 24-Lead Plastic SSOP | |
| LTC3862HGN#TRPBF | Reel | 2500 | LTC3862GN | 1 | 24 | -40°C ~150°C | 24-Lead Plastic SSOP | |
| LTC3862HGN#TRMPBF | Reel | 500 | LTC3862GN | 1 | 24 | -40°C ~150°C | 24-Lead Plastic SSOP | |
| LTC3862EUH#PBF | Tube | 73 | 3862 | 1 | 24 | -40°C ~85°C | 24-Lead (5mm × 5mm) Plastic QFN | |
| LTC3862EUH#TRPBF | Reel | 2500 | 3862 | 1 | 24 | -40°C ~85°C | 24-Lead (5mm × 5mm) Plastic QFN | |
| LTC3862EUH#TRMPBF | Reel | 500 | 3862 | 1 | 24 | -40°C ~85°C | 24-Lead (5mm × 5mm) Plastic QFN | |
| LTC3862IUH#PBF | Tube | 73 | 3862 | 1 | 24 | -40°C ~125°C | 24-Lead (5mm × 5mm) Plastic QFN | |
| LTC3862IUH#TRPBF | Reel | 2500 | 3862 | 1 | 24 | -40°C ~125°C | 24-Lead (5mm × 5mm) Plastic QFN | |
| LTC3862IUH#TRMPBF | Reel | 500 | 3862 | 1 | 24 | -40°C ~125°C | 24-Lead (5mm × 5mm) Plastic QFN | |
| LTC3862HUH#PBF | Tube | 73 | 3862 | 1 | 24 | -40°C ~150°C | 24-Lead (5mm × 5mm) Plastic QFN | |
| LTC3862HUH#TRPBF | Reel | 2500 | 3862 | 1 | 24 | -40°C ~150°C | 24-Lead (5mm × 5mm) Plastic QFN | |
| LTC3862HUH#TRMPBF | Reel | 500 | 3862 | 1 | 24 | -40°C ~150°C | 24-Lead (5mm × 5mm) Plastic QFN | |
| LTC3862IFE#WPBF | Tube | 62 | 3862FE | 1 | 24 | -40°C ~125°C | 24-Lead Plastic TSSOP | |
| LTC3862IFE#WTRPBF | Reel | 2500 | 3862FE | 1 | 24 | -40°C ~125°C | 24-Lead Plastic TSSOP | |
| LTC3862IFE#WTRMPBF | Reel | 500 | 3862FE | 1 | 24 | -40°C ~125°C | 24-Lead Plastic TSSOP | |
| LTC3862HFE#WPBF | Tube | 62 | 3862FE | 1 | 24 | -40°C ~150°C | 24-Lead Plastic TSSOP | |
| LTC3862HFE#WTRPBF | Reel | 2500 | 3862FE | 1 | 24 | -40°C ~150°C | 24-Lead Plastic TSSOP | |
| LTC3862HFE#WTRMPBF | Reel | 500 | 3862FE | 1 | 24 | -40°C ~150°C | 24-Lead Plastic TSSOP |
The LTC3862 is a two phase constant frequency, current mode boost and SEPIC controller that drives N-channel power MOSFETs. Two phase operation reduces system filtering capacitance and inductance requirements.
The operating frequency can be set with an external resistor over a 75kHz to 500kHz range and can be synchronized to an external clock using the internal PLL. Multi-phase operation is possible using the SYNC input, the CLKOUT output and the PHASEMODE control pin allowing 2-, 3-, 4-, 6- or 12-phase operation.
Other features include an internal 5V LDO with undervoltage lockout protection for the gate drivers, a precision RUN pin threshold with programmable hysteresis, soft-start and programmable leading edge blanking and maximum duty cycle.
