LTC3891MPFE#PBF
IC REG CTRLR BUCK 20TSSOP
NOVA Part#:
345-3070401-LTC3891MPFE#PBF
Manufacturer:
Manufacturer Part No:
LTC3891MPFE#PBF
Standard Package:
74
Technical Datasheet:
Buck Regulator Positive Output Step-Down - DC-DC Controller IC 20-TSSOP-EP
| Category | PMIC - Voltage Regulators - DC DC Switching Controllers | |
| Package case | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | |
| Manufacturer | Analog Devices Inc. | |
| RoHS | 1 | |
| Function | Step-Down | |
| Operating Temperature | -55°C ~ 150°C (TJ) | |
| Mounting Type | Surface Mount | |
| Supplier Device Package | 20-TSSOP-EP | |
| Base Product Number | LTC3891 | |
| Output Phases | 1 | |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 60V | |
| Duty Cycle (Max) | 99% | |
| Clock Sync | No | |
| Serial Interfaces | - | |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | |
| Output Configuration | Positive | |
| Output Type | Transistor Driver | |
| Synchronous Rectifier | Yes | |
| Topology | Buck | |
| Frequency - Switching | 105kHz ~ 835kHz, 350kHz ~ 535kHz | |
| Number of Outputs | 1 | |
| Other Names | LTC3891MPFEPBF |
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