For Reference Only
| Part Number | L6738A |
| Manufacturer | STMicroelectronics |
| Category | Integrated Circuits (ICs) › DC DC Switching Controllers |
| Description | IC REG CTRLR BUCK 16VFQFPN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | L6738A PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 08 - Dec 12 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | L6738A |
| Brand: | STMicroelectronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | DC DC Switching Controllers |
| Manufacturer: | STMicroelectronics |
| Product Status: | Discontinued at Digi-Key |
| Output Type: | Transistor Driver |
| Function: | Step-Down |
| Output Configuration: | Positive |
| Topology: | Buck |
| Number of Outputs: | 1 |
| Output Phases: | 1 |
| Voltage - Supply (Vcc/Vdd): | 5V ~ 12V |
| Frequency - Switching: | 200kHz |
| Duty Cycle (Max): | 100% |
| Synchronous Rectifier: | Yes |
| Clock Sync: | No |
| Serial Interfaces: | - |
| Control Features: | Enable, Frequency Control, Phase Control, Power Good |
| Operating Temperature: | -40°C ~ 125°C (TJ) |
| Mounting Type: | Surface Mount |
| Package / Case: | 16-VFQFN Exposed Pad |
| Supplier Device Package: | 16-VFQFPN (3x3) |
 |
MAX17597ATE+ | IC REG CTRLR BOOST/FLYBK 16TQFN | 40481 More on Order |
 |
MAX774CSA+G002 | INTEGRATED CIRCUIT | 86542 More on Order |
 |
MAX1954BEUB+T | IC REG CTRLR BUCK 10UMAX | 51784 More on Order |
 |
TL594IPW | IC REG CTRLR MULT TOP 16TSSOP | 39099 More on Order |
 |
UCC35705DGKG4 | UCC35705 HIGH SPEED VOLTAGE MODE | 99726 More on Order |
 |
SG1843Y-DESC | IC REG CTRLR BUCK 8CDIP | 90310 More on Order |
 |
CS51033GD8 | IC REG CTRLR BUCK 8SOIC | 76049 More on Order |
 |
ZL2004ALNF | IC REG CTRLR BUCK PMBUS 32QFN | 65115 More on Order |
 |
ZXRD1050NQ16TA | IC REG CTRLR BUCK 16QSOP | 78771 More on Order |
 |
IRU3065CLTR | IC REG CTRLR BUCK-BOOST SOT23-6 | 33105 More on Order |
 |
ISL6560CBZ | IC REG CTRLR BUCK 16SOIC | 86088 More on Order |
 |
MAX16932ATIT/V+T | IC REG CTRLR BUCK 28TQFN | 30414 More on Order |
| In Stock | 38110 pieces - 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 |
|---|---|---|
| 2000 | $1.22985 | $2459.7 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
