| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,238 pcs
|
3238 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
249 pcs
|
249 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Input Voltage | |
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| Tape & Reel |
The MP2259DJ-LF-Z is a synchronous step-down converter manufactured by Monolithic Power Systems (MPS). This IC is designed for high-efficiency power solutions, featuring an input voltage range of 4.5V to 18V and capable of delivering up to 5A of output current. It boasts a high efficiency of up to 95% and includes integrated power MOSFETs.
Key features include adjustable switching frequencies from 300kHz to 2.2MHz, or a fixed 500kHz operation. The device incorporates essential protection mechanisms such as over-current (OCP), over-voltage (OVP), and thermal shutdown (OTP), as well as under-voltage lockout (UVLO). It also offers low quiescent and standby currents, making it suitable for power-sensitive applications.
The MP2259DJ-LF-Z is available in compact packages like TSOT-23-8 and DFN-10 (3x3mm), ideal for space-constrained designs. Its pin functions include VIN, SW, GND, FB, EN, and PG, facilitating integration into industrial systems, networking equipment, and consumer electronics.
Monolithic Power Systems, the manufacturer, is known for its innovative power management ICs. The MP2259DJ-LF-Z is a testament to their focus on efficient, compact power solutions for computing, automotive, and industrial sectors.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.21 | $2.21 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 4.5V to 16V.
The output voltage can be adjusted from 0.6V to 12V.
The device has an efficiency of up to 95%.
It is available in TSOT-23-6 and DFN-10 packages.
Yes, it includes over-current protection.
It is RoHS3 compliant.