| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
153,220 pcs
|
153220 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Halogen Free | |
| SVHC Present |
The LMR14203XMK from Texas Instruments is a compact step-down DC/DC switching regulator designed for efficient power conversion. It features a wide input voltage range from 4.5V to 42V, making it suitable for various power supply applications. The regulator can deliver an output current of up to 0.3A and provides an adjustable output voltage ranging from 0.765V to 34V.
This device operates at a switching frequency of 1.25 MHz, contributing to a small overall solution size. Key features include enable functionality, overcurrent protection, and internal compensation. The LMR14203XMK is housed in a thin SOT-23-6 package, measuring 2.97mm x 1.65mm x 1mm, with a package area of 8.12mm². Its operating temperature range is -40°C to 125°C.
The regulator is internally compensated and includes a soft-start function. It also offers low shutdown quiescent current of 16 µA typical. The LMR14203XMK is designed for ease of use and helps reduce system cost, offering tight accuracy for powering digital ICs.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 4.5V to 42V.
The maximum output current is 0.3A.
The output voltage range is 0.765V to 34V.
The switching frequency is 1.25MHz.
The operating temperature range is -40°C to 125°C.
It is in a SOT-23-6 package.