Start With
Include WithHome > Products > Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers > LTC3891EFE#PBF
LTC3891EFE#PBF
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
| Manufacturer Part Number | LTC3891EFE#PBF |
|---|---|
| Manufacturer | Linear Technology |
| Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP-EP |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| LTC3891EFE#PBF Price |  |
Technical Specifications of LTC3891EFE#PBF
| Datasheet |  LTC3891EFE#PBF datasheet |
|---|---|
| Category | Integrated Circuits (ICs) |
| Family | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Manufacturer | Linear Technology |
| Series | - |
| Packaging | Tube |
| Part Status | Active |
| Output Type | Transistor Driver |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 4 V ~ 60 V |
| Frequency - Switching | 105kHz ~ 835kHz, 350kHz ~ 535kHz |
| Duty Cycle (Max) | 99% |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Supplier Device Package | 20-TSSOP-EP |
