For Reference Only
| Part Number | LTC1538IG-AUX#PBF |
| LIXINC Part # | LTC1538IG-AUX#PBF |
| Manufacturer | LIXINC Electronics Co., Limited |
| Category | Integrated Circuits › PMIC - Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR BUCK 28SSOP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LTC1538IG-AUX#PBF PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 26 - Jan 30 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | LTC1538IG-AUX#PBF |
| 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: | - |
| Package: | Tube |
| Part Status: | Active |
| Output Type: | Transistor Driver |
| Function: | Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck |
| Number of Outputs: | 2 |
| Output Phases: | 1 |
| Voltage - Supply (Vcc/Vdd): | 3.5V ~ 30V |
| Frequency - Switching: | Up to 400kHz |
| Duty Cycle (Max): | 99% |
| Synchronous Rectifier: | Yes |
| Clock Sync: | No |
| Serial Interfaces: | - |
| Control Features: | Enable, Power on Reset, Soft Start |
| Operating Temperature: | -40°C ~ 85°C (TA) |
| Mounting Type: | Surface Mount |
| Package / Case: | 28-SSOP (0.209", 5.30mm Width) |
| Supplier Device Package: | 28-SSOP |
| MIC2155YML-TR | IC REG CTRLR BUCK 32MLF | 1764 More on Order |
|
| S-8521B60MC-AUTT2G | IC REG CTRLR BUCK SOT23-5 | 935 More on Order |
|
| NCP81274MNTXG | NCP81274 - SWITCHING CONTROLLER, | 114494 More on Order |
|
| SRJ4483LF | REC SURGE SUP SPECIAL | 874 More on Order |
|
| UC3843D8G4 | IC REG CTRLR MULT TOPOLOGY 8SOIC | 868 More on Order |
|
| ADP1879ACPZ-1.0-R7 | SYNCHRONOUS BUCK CONTROLLER W/CO | 2756 More on Order |
|
| S-8338ABIB-T8T1G | IC REG CTRLR BOOST 8TSSOP | 965 More on Order |
|
| UCC2813D-1 | IC REG CTRLR MULT TOPOLOGY 8SOIC | 1090 More on Order |
|
| SG2846N | IC REG CTRLR MULT TOPOLOGY 16DIP | 3304 More on Order |
|
| FAN5242QSCX | SWITCHING CONTROLLER | 3332 More on Order |
|
| UCC3800N | IC REG CTRLR MULT TOPOLOGY 8DIP | 1062 More on Order |
|
| TL2844P | IC REG CTRLR BST FLYBK PWM 8-DIP | 2611 More on Order |
|
| LTC3835EGN-1#TRPBF | IC REG CTRLR BUCK 16SSOP | 837 More on Order |
| In Stock | 10971 - 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 | $15.00170 | $15.0017 |
| 94 | $13.73016 | $1290.63504 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.