For Reference Only
| Part Number | LM5170QPHPTQ1 |
| LIXINC Part # | LM5170QPHPTQ1 |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits › PMIC - Voltage Regulators - DC DC Switching Controllers |
| Description | BI DIRECTIONAL 48V TO 12V CURREN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM5170QPHPTQ1 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | LM5170QPHPTQ1 |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Voltage Regulators - DC DC Switching Controllers |
| Manufacturer: | Texas Instruments |
| Series: | Automotive, AEC-Q100 |
| Package: | Tape & Reel (TR)Cut Tape (CT) |
| Part Status: | Active |
| Output Type: | Transistor Driver |
| Function: | Step-Up/Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck-Boost |
| Number of Outputs: | 1 |
| Output Phases: | 2 |
| Voltage - Supply (Vcc/Vdd): | 3.5V ~ 42V |
| Frequency - Switching: | 100kHz ~ 600kHz |
| Duty Cycle (Max): | - |
| Synchronous Rectifier: | Yes |
| Clock Sync: | Yes |
| Serial Interfaces: | - |
| Control Features: | Enable, Frequency Control, Power Good, Soft Start |
| Operating Temperature: | -40°C ~ 150°C (TJ) |
| Mounting Type: | Surface Mount |
| Package / Case: | 48-PowerTQFP |
| Supplier Device Package: | 48-HTQFP (7x7) |
| L6728ATR | IC REG CTRLR BUCK 10-VFQFPN | 897 More on Order |
|
| ML4825IS | SWITCHING CONTROLLER | 927 More on Order |
|
| ISL6341CIRZ | IC REG CTRLR BUCK 10-TDFN | 807 More on Order |
|
| LTC7817JUHF#WTRPBF | 40V, 8UA IQ, 3MHZ, TRPLE BCKBST | 883 More on Order |
|
| LTC3851AMPMSE-1#PBF | IC REG CTRLR BUCK 16MSOP | 926 More on Order |
|
| IFX80471SKV | IFX80471 - SWITCHING REGULATORS | 10633 More on Order |
|
| S-8521B51MC-AUKT2U | IC REG CTRLR BUCK SOT23-5 | 949 More on Order |
|
| LT1245CN8#PBF | IC REG CTRLR BUCK 8DIP | 1287 More on Order |
|
| UC1851J | SWITCHING CONTROLLER | 1082 More on Order |
|
| MAX1854EEG-TG074 | STEP-DOWN CONTROLLER | 1000 More on Order |
|
| S-8520A29MC-AVOT2U | IC REG CTRLR BUCK SOT23-5 | 873 More on Order |
|
| MAX772ESA+T | IC REG CTRLR BOOST 8SOIC | 964 More on Order |
|
| S-8357N30MC-O2PT2U | IC REG CTRLR BOOST SOT23-5 | 998 More on Order |
| In Stock | 11031 - 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 | $12.90000 | $12.9 |
| 250 | $8.98072 | $2245.18 |
| 500 | $8.40130 | $4200.65 |
| 1250 | $7.70602 | $9632.525 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.