For Reference Only
| Part Number | LTC3890IUH#TRPBF |
| LIXINC Part # | LTC3890IUH#TRPBF |
| Manufacturer | LIXINC Electronics Co., Limited |
| Category | Integrated Circuits › PMIC - Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR BUCK/SEPIC 32QFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LTC3890IUH#TRPBF PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 27 - Jan 31 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | LTC3890IUH#TRPBF |
| Brand: | LIXINC Electronics Co., Limited |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Manufacturer: | LIXINC Electronics Co., Limited |
| Series: | PolyPhase® |
| Package: | Tape & Reel (TR) |
| Part Status: | Active |
| Output Type: | Transistor Driver |
| Function: | Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck |
| Number of Outputs: | 2 |
| Output Phases: | 2 |
| 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, Phase Control, Power Good, Soft Start, Tracking |
| Operating Temperature: | -40°C ~ 125°C (TJ) |
| Mounting Type: | Surface Mount |
| Package / Case: | 32-WFQFN Exposed Pad |
| Supplier Device Package: | 32-QFN (5x5) |
| LTC3803HS6-5#TRMPBF | IC REG CTRLR FLYBACK TSOT23-6 | 1327 More on Order |
|
| XC9301A292MR-G | STEP-UP & STEP-DOWN 180KHZ DCDC | 820 More on Order |
|
| S-8355K30MC-NAPT2G | IC REG CTRLR BOOST SOT23-5 | 933 More on Order |
|
| S-8521F36MC-BPVT2U | IC REG CTRLR BUCK SOT23-5 | 894 More on Order |
|
| UCC3806Q | SWITCHING CONTROLLER | 22597 More on Order |
|
| S-8366AAAAA-M5T1U2 | IC REG CTRLR BOOST SOT23-5 | 905 More on Order |
|
| LM51551DSSR | IC POWER MANAGEMENT | 2638 More on Order |
|
| TPS43000PWR | IC REG CTRLR MULT TOP 16TSSOP | 1686 More on Order |
|
| TPS53681RSBR | TPS53681RSBR | 851 More on Order |
|
| TL494CDG4 | IC REG CTRLR MULT TOP 16SOIC | 893 More on Order |
|
| MAX17557ATP+T | 4.5V TO 60V, EXTERNAL FET CONTRO | 831 More on Order |
|
| UCC28086P | UCC28086 CURRENT MODE PUSH-PULL | 6025 More on Order |
|
| UC2842NG4 | IC PWM BOOST FLYBACK CM 8DIP | 823 More on Order |
| In Stock | 10812 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $7.62000 | $7.62 |
| 2500 | $7.44812 | $18620.3 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.