| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
45,200 pcs
|
45200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name |
The TPS55330RTE from Texas Instruments is a versatile, monolithic non-synchronous switching regulator. It features an integrated 5-A, 24-V low-side MOSFET switch, enabling configurations in boost, SEPIC, and isolated flyback topologies. The device operates within a wide input voltage range of 2.9 V to 16 V, making it suitable for battery-powered applications and standard power rails.
This regulator utilizes current mode PWM control with a fixed or adjustable switching frequency ranging from 100 kHz to 1.2 MHz. It offers precise output voltage regulation with a typical reference voltage of ±0.7%. Key features include an adjustable soft-start time to limit inrush current, cycle-by-cycle current limiting, thermal shutdown, and UVLO protection.
The TPS55330RTE is housed in a compact 3mm x 3mm 16-pin QFN package with PowerPad™ for enhanced thermal performance. Its operating junction temperature range is -40°C to 150°C.
Applications include 3.3-V, 5-V, and 12-V power conversion, Thunderbolt ports, power docking for tablets and portable PCs, industrial power systems, and ADSL modems.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
2.9 V to 16 V.
QFN-16 (3 mm x 3 mm).
-40°C to 150°C (junction).
100 kHz to 1.2 MHz, adjustable.
0.5 mA.
2.7 µA typical.