Description
IC REG CTRLR BUCK PWM CM 32-QFN Series: PolyPhase? Applications: Number of Outputs: 2 Frequency - Max: 850kHz Voltage - Input: Duty Cycle: 0.99 Voltage - Output: Voltage - Supply: 4 V ~ 60 V Buck: Yes Boost: No Mounting Type: Flyback: No Inverting: No Doubler: No Divider: No Cuk: No Isolated: No Operating Temperature: -40~C ~ 150~C Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)
Part Number | LTC3890HUH#PBF |
Main Category | Integrated Circuits (ICs) |
Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
Brand | Analog Devices |
Description | IC REG CTRLR BUCK/SEPIC 32QFN |
Series | PolyPhase |
Packaging | Tube |
Output Type | Transistor Driver |
Function | Step-Down, Step-Up/Step-Down |
Output Configuration | Positive |
Topology | Buck, SEPIC |
Number of Outputs | 2 |
Output Phases | 2 |
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, Phase Control, Power Good, Soft Start, Tracking |
Operating Temperature | -40°C ~ 150°C (TJ) |
Package / Case | 32-WFQFN Exposed Pad |
Supplier Device Package | 32-QFN (5x5) |
Image |
LTC3890HUH#PBF
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