| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
7,485 pcs
|
7485 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Halogen Free | |
| Lead Style | |
| Mounting Type | |
| Output Current | |
| Quiescent Current | |
| SVHC Present | |
| Tape & Reel |
The IR3847MTRPBF from Infineon Technologies is a highly integrated and efficient synchronous buck regulator designed for low output voltage and high current applications. It operates with a wide input voltage range from 1.5V to 21V and can deliver up to 25A of output current.
This regulator features a programmable switching frequency up to 1.5MHz, enabling optimized solutions for space-constrained designs. Key electrical specifications include an output voltage range from 0.6V to 18.06V and a highly accurate 0.5% reference voltage. It also incorporates essential protection functions such as thermal shutdown, hiccup mode over-current protection, and over-voltage protection.
The IR3847MTRPBF is housed in a compact 5mm x 6mm PQFN package, suitable for surface mount applications. Its operating junction temperature range is -40°C to 125°C, making it robust for various environmental conditions. The device is lead-free and halogen-free, complying with RoHS standards.
| 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 1.5V to 21V.
The output voltage range is 0.6V to 18.06V.
It can deliver 25A of output current.
The switching frequency is programmable from 300kHz to 1.5MHz.
The IR3847MTRPBF is available in a PQFN-29 package measuring 5mm x 6mm.
It operates from -40°C to 125°C junction temperature.
Quiescent current is 300µA.