For Reference Only
| Part Number | LTC3603IUF#PBF |
| LIXINC Part # | LTC3603IUF#PBF |
| Manufacturer | LIXINC Electronics Co., Limited |
| Category | Integrated Circuits › PMIC - Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK ADJ 2.5A 20QFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LTC3603IUF#PBF PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 24 - Jan 28 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | LTC3603IUF#PBF |
| Brand: | LIXINC Electronics Co., Limited |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Voltage Regulators - DC DC Switching Regulators |
| Manufacturer: | LIXINC Electronics Co., Limited |
| Series: | - |
| Package: | Tube |
| Part Status: | Active |
| Function: | Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck |
| Output Type: | Adjustable |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 4.5V |
| Voltage - Input (Max): | 15V |
| Voltage - Output (Min/Fixed): | 0.6V |
| Voltage - Output (Max): | 14.5V |
| Current - Output: | 2.5A |
| Frequency - Switching: | 1MHz |
| Synchronous Rectifier: | Yes |
| Operating Temperature: | -40°C ~ 125°C (TJ) |
| Mounting Type: | Surface Mount |
| Package / Case: | 20-WFQFN Exposed Pad |
| Supplier Device Package: | 20-QFN (4x4) |
| MPQ8632GV-20-Z | IC REG BUCK ADJUSTABLE 20A 29QFN | 866 More on Order |
|
| LM3677TL-1.3/NOPB | SWITCHING CONTROLLER, VOLTAGE-MO | 1674 More on Order |
|
| MAX1729EUB-T | ECB AND LCD DISPLAY BIAS SUPPLY | 5856 More on Order |
|
| LTC3129IUD-1#TRPBF | IC REG BCK BST PROG 200MA 16QFN | 992 More on Order |
|
| MCP1642B-18I/MC | IC REG BOOST 1.8V 800MA 8DFN | 980 More on Order |
|
| XC9142E30CMR-G | 0.8A SYNCHRONOUS STEP-UP DC/DC C | 856 More on Order |
|
| MAX8999YEXT18+T | IC REG BUCK 1.8A | 5915 More on Order |
|
| LM3674MF-ADJ/NOPB | IC REG BUCK ADJ 600MA SOT23-5 | 7843 More on Order |
|
| PAM2301CAAB120 | IC REG BUCK 1.2V 800MA TSOT25 | 986 More on Order |
|
| MAX858ESA+ | IC REG BOOST PROG 125MA 8SOIC | 954 More on Order |
|
| MAX5035CUPA+ | IC REG BUCK 12V 1A 8DIP | 1021 More on Order |
|
| ADM660ANZ | IC REG CHARG PUMP INV 100MA 8DIP | 1194 More on Order |
|
| RT2856GQW | IC REG BUCK ADJUSTABLE 6A 14WQFN | 946 More on Order |
| In Stock | 11748 - 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 | $9.16000 | $9.16 |
| 25 | $6.08002 | $152.0005 |
| 100 | $5.02712 | $502.712 |
| 250 | $4.77578 | $1193.945 |
| 500 | $4.66804 | $2334.02 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.