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LTC3857IUH#PBF
- Part Number:
- LTC3857IUH#PBF
- Manufacturer:
- Linear Technology (Analog Devices, Inc.)
- Description:
- IC REG CTRLR BUCK 32QFN
- Encapsulation:
- -
- Package:
- Tube
- Quantity:
- 142
- RoHS Status:
- Supported
MOQ: 1
| Qty | Price | Total |
|---|---|---|
| 1+ | $11.97 | $11.97 |
| 10+ | $11 | $110 |
| 73+ | $10.55 | $770.15 |
| 146+ | $9.3 | $1357.8 |
| 292+ | $8.83 | $2578.36 |
| 511+ | $8.26 | $4220.86 |
| 1022+ | $7.58 | $7746.76 |
Product Parameters
| Mounting Type | Surface Mount |
|---|---|
| Supplier Device Package | 32-QFN (5x5) |
| Package / Case | 32-WFQFN Exposed Pad |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Function | Step-Down |
| Topology | Buck |
| Synchronous Rectifier | Yes |
| Output Type | Transistor Driver |
| Clock Sync | No |
| Number of Outputs | 2 |
| Output Phases | 2 |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 38V |
| Frequency - Switching | 105kHz ~ 835kHz, 350kHz ~ 535kHz |
| Duty Cycle (Max) | 99.4% |
| Control Features | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking |
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