| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,470 pcs
|
3470 pcs | On Request | 1 | On Request | On Request | 23+ | On Request | On Request | |
|
2,000 pcs
|
2000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
225 pcs
|
225 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Richtek USA Inc. RT5707WSC is a highly efficient step-down (buck) DC-DC switching regulator designed for various power management applications. It operates with an input voltage range of 2.2V to 5.5V and can deliver a continuous output current of up to 600mA. The regulator features a programmable output voltage, a synchronous rectifier for improved efficiency, and a switching frequency of 1.2MHz.
This component is housed in a compact 8-UFBGA, WLCSP package, making it suitable for space-constrained designs. It is designed for surface mount applications and operates within an ambient temperature range of -40°C to 85°C. The RT5707WSC is a positive output configuration, offering flexibility for designers.
Key electrical specifications include a minimum input voltage of 2.2V and a maximum of 5.5V, with a programmable output voltage ranging from 1.2V up to 3.3V. The 600mA current output capability and 1.2MHz switching frequency are critical for achieving stable power delivery and efficient operation in demanding applications.
| 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 2.2V to 5.5V.
The RT5707WSC is available in an 8-UFBGA, WLCSP package.
-40°C to 85°C.
600mA.
1.2MHz.
Programmable from 1.2V to 3.3V.
Buck (step-down) topology.