



LTC3891EFE#TRPBF | |
|---|---|
cms-digikey-product-number | LTC3891EFE#TRPBFTR-ND - Tape & Reel (TR) LTC3891EFE#TRPBFCT-ND - Cut Tape (CT) LTC3891EFE#TRPBFDKR-ND - Digi-Reel® |
cms-manufacturer | |
cms-manufacturer-product-number | LTC3891EFE#TRPBF |
cms-description | IC REG CTRLR BUCK 20TSSOP |
cms-standard-lead-time | 10 Weeks |
cms-customer-reference | |
cms-detailed-description | Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP-EP |
cms-datasheet | cms-datasheet |
cms-eda-cad-models | LTC3891EFE#TRPBF Models |
cms-category | Frequency - Switching 105kHz ~ 835kHz, 350kHz ~ 535kHz |
Manufacturer Analog Devices Inc. | Duty Cycle (Max) 99% |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | 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 ~ 125°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 |
| Quantity | cms-unit-price | cms-ext-price |
|---|---|---|
| 1 | £8.60000 | £8.60 |
| 10 | £6.73600 | £67.36 |
| 25 | £6.27000 | £156.75 |
| 100 | £5.75820 | £575.82 |
| 250 | £5.70268 | £1,425.67 |
| Quantity | cms-unit-price | cms-ext-price |
|---|---|---|
| 2,500 | £5.11831 | £12,795.77 |
| Unit Price without VAT: | £8.60000 |
|---|---|
| Unit Price with VAT: | £10.32000 |




