| Part No.： | LTC3835 |
| Page： | 30 Pages |
| Size： | 633 KB |
| Manufacturer： | Linear Technology |
| Logo： |  |
| Views： | 0 |
| Update Time： | 2024-12-15 20:50:35 |
| DataSheet： | Download |
| Part No. | Packing | SPQ | Marking | MSL | Pins | Temp Range | Package Description | Buy |
| LTC3835EFE#PBF | Tube | 74 | LTC3835EFE | 1 | 20 | -40°C ~ 85°C | 20-Lead Plastic TSSOP | |
| LTC3835EFE#TRPBF | Reel | 2500 | LTC3835EFE | 1 | 20 | -40°C ~ 85°C | 20-Lead Plastic TSSOP | |
| LTC3835IFE#PBF | Tube | 74 | LTC3835IFE | 1 | 20 | -40°C ~ 85°C | 20-Lead Plastic TSSOP | |
| LTC3835IFE#TRPBF | Reel | 2500 | LTC3835IFE | 1 | 20 | -40°C ~ 85°C | 20-Lead Plastic TSSOP | |
| LTC3835EUFD#PBF | Tube | 73 | 3835 | 1 | 20 | -40°C ~ 85°C | 20-Pin (4mm × 5mm) Plastic DFN | |
| LTC3835EUFD#TRPBF | Reel | 2500 | 3835 | 1 | 20 | -40°C ~ 85°C | 20-Pin (4mm × 5mm) Plastic DFN | |
| LTC3835IUFD#PBF | Tube | 73 | 3835 | 1 | 20 | -40°C ~ 85°C | 20-Pin (4mm × 5mm) Plastic DFN | |
| LTC3835IUFD#TRPBF | Reel | 2500 | 3835 | 1 | 20 | -40°C ~ 85°C | 20-Pin (4mm × 5mm) Plastic DFN | |
| LTC3835EUFD#WPBF | Tube | 73 | 3835 | 1 | 20 | -40°C ~ 85°C | 20-Pin (4mm × 5mm) Plastic DFN | |
| LTC3835EUFD#WTRPBF | Reel | 2500 | 3835 | 1 | 20 | -40°C ~ 85°C | 20-Pin (4mm × 5mm) Plastic DFN | |
| LTC3835IUFD#WPBF | Tube | 73 | 3835 | 1 | 20 | -40°C ~ 85°C | 20-Pin (4mm × 5mm) Plastic DFN | |
| LTC3835IUFD#WTRPBF | Reel | 2500 | 3835 | 1 | 20 | -40°C ~ 85°C | 20-Pin (4mm × 5mm) Plastic DFN |
The LTC3835 is a high performance step-down switching regulator controller that drives an all N-channel synchronous power MOSFET stage. A constant-frequency current mode architecture allows a phase-lockable frequency of up to 650kHz.
The 80μA no-load quiescent current extends operating life in battery powered systems. OPTI-LOOP compensation allows the transient response to be optimized over a wide range of output capacitance and ESR values. The LTC3835 features a precision 0.8V reference and a power good output indicator. The 4V to 36V input supply range encompasses a wide range of battery chemistries.
The TRACK/SS pin ramps the output voltage during startup. Current foldback limits MOSFET heat dissipation during short-circuit conditions.
