IC REG CTRLR BUCK 20TSSOP | Analog Devices Inc.
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-TSSOP-EP
Images may differ 
Unit Price ($ / pc.)
3.40193 $
*
Available: 290 pcs.
Next delivery: 5040 pcs.
Available in 2 Weeks
Manufacturer Leadtime: 13 Weeks **
Quantity
Price per unit*
100 pcs.
3.231834 $
500 pcs.
3.061737 $
1000 pcs.
2.891641 $
3000 pcs.
2.721544 $
10000 pcs.
2.551448 $
*incl. VAT plus
shipping costs
**Subject to prior sale
Description
The LTC3891IFE#PBF is a common industry DC DC Switching Controllers housed in a RoHS compliant 20-TSSOP (0.173", 4.40mm Width) Exposed Pad package by Analog Devices Inc. made. The LTC3891IFE#PBF is using SPQ 74 pieces and MSL1 packing size. Buy new and original item from Innovo Technology distributor, contact by email: sales@hk-innovo.com
Technical specifications
| Mfr | Analog Devices Inc. |
| Series | - |
| Package | Tube |
| Product Status | Active |
| Output Type | Transistor Driver |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 4V ~ 60V |
| 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, Power Good, Soft Start, Tracking |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Supplier Device Package | 20-TSSOP-EP |
| Base Product Number | LTC3891 |
Download
Logistics
| Country of origin | HK |
| Customs tariff number | - |
| Original Packaging | Reel with 74 pieces |
Compliance
| RoHS conform | Yes |
| HTSUS | 8504.40.9580 |
| SVHC free | Yes |
Search