LTC3857EUH#PBF
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| Part Number | LTC3857EUH#PBF |
|---|---|
| Manufacturer | ADI (Analog Devices, Inc.) |
| Description | IC REG CTRLR BUCK 32QFN |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Reference Price (In US Dollars) | 1 pcs | 25 pcs | 100 pcs | ||
|---|---|---|---|---|---|
| $3.15 | $2.106 | $1.793 | |||
- Product parameter
- Data sheet
Product parameter
| Part Number | LTC3857EUH#PBF | Manufacturer | ADI (Analog Devices, Inc.) |
|---|---|---|---|
| Description | IC REG CTRLR BUCK 32QFN | Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Quantity Available | 16949 pcs | Data sheet | LTC3857 |
| Category | Integrated Circuits (ICs) | Voltage - Supply (Vcc/Vdd) | 4 V ~ 38 V |
| Topology | Buck | Synchronous Rectifier | Yes |
| Supplier Device Package | 32-QFN (5x5) | Series | PolyPhase® |
| Serial Interfaces | - | Packaging | Tube |
| Package / Case | 32-WFQFN Exposed Pad | Output Type | Transistor Driver |
| Output Phases | 2 | Output Configuration | Positive |
| Other Names | LTC3857EUHPBF | Operating Temperature | -40°C ~ 125°C (TJ) |
| Number of Outputs | 2 | Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Manufacturer Standard Lead Time | 8 Weeks | Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
| Function | Step-Down | Frequency - Switching | 105kHz ~ 835kHz, 350kHz ~ 535kHz |
| Duty Cycle (Max) | 99.4% | Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5) |
| Control Features | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | Clock Sync | No |
| Base Part Number | LTC3857 |
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