Linear Technology LTC3892-1
the LTC3892-1 and LTC3892-2, see Table 1 in the Pin Functions section of this data sheet.| Part No. | LTC3892-1 |
|---|---|
| Datasheet | LTC3892-1 Download |
| Manufacturer |  Linear Technology |
| Description | 2-Phase Synchronous Step-Down DC/DC Controller |
| Buy | Stock & Price |
FEATURES
nn Wide VIN Range: 4.5V to 60V (65V Abs Max) nn Wide Output Voltage Range: 0.8V ≤ VOUT ≤ 99%● VIN nn Adjustable Gate Drive Level 5V to 10V (OPTI-DRIVE) nn No External Bootstrap Diodes Required nn Low Operating IQ: 29μA (One Channel On) nn Selectable Gate Drive UVLO Thresholds nn Out-of-Phase Operation Reduces Required Input Capacitance and Power Supply Induced Noise nn Phase-Lockable Frequency: 75kHz to 850kHz nn Selectable Continuous, Pulse Skipping or Low Ripple Burst Mode® Operation at Light Loads nn Selectable Current Limit (LTC3892/LTC3892-2) nn Very Low Dropout Operation: 99% Duty Cycle nn Power Good Output Voltage Monitors (LTC3892/LTC3892-2) nn Low Shutdown IQ: 3.6μA nn Small 32-Lead 5mm × 5mm QFN Package (LTC3892/ LTC3892-2) or TSSOP Package (LTC3892-1)
APPLICATIONS
nn Automotive and Industrial Power Systems nn Distributed DC Power Systems nn High Voltage Battery Operated Systems LTC3892/ LTC3892-1/LTC3892-2 60V Low IQ, Dual, 2-Phase Synchronous Step-Down DC/DC Contr...
