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LTC3891HFE#PBF | |
|---|---|
DigiKey Part Number | 505-LTC3891HFE#PBF-ND |
Manufacturer | |
Manufacturer Product Number | LTC3891HFE#PBF |
Description | IC REG CTRLR BUCK 20TSSOP |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP-EP |
Datasheet | Datasheet |
EDA/CAD Models | LTC3891HFE#PBF Models |
Product Attributes
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Category | Frequency - Switching 105kHz ~ 835kHz, 350kHz ~ 535kHz |
Manufacturer Analog Devices Inc. | Duty Cycle (Max) 99% |
Packaging Tube | Synchronous Rectifier Yes |
Part Status Active | Clock Sync No |
Output Type Transistor Driver | Control Features Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
Function Step-Down | Operating Temperature -40°C ~ 150°C (TJ) |
Output Configuration Positive | Mounting Type Surface Mount |
Topology Buck | Package / Case 20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
Number of Outputs 1 | Supplier Device Package 20-TSSOP-EP |
Output Phases 1 | Base Product Number |
Voltage - Supply (Vcc/Vdd) 4V ~ 60V |
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In-Stock: 359
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Quantity
All prices are in CNY
Tube
| Quantity | Unit Price (Including 13% VAT) | Ext Price (Including 13% VAT) |
|---|---|---|
| 1 | ¥114.87000 | ¥114.87 |
| 10 | ¥90.52300 | ¥905.23 |
| 74 | ¥78.98851 | ¥5,845.15 |
| 148 | ¥76.28176 | ¥11,289.70 |
| 296 | ¥74.05446 | ¥21,920.12 |
| 518 | ¥72.54718 | ¥37,579.44 |
| 1,036 | ¥70.98124 | ¥73,536.56 |
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