| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,000 pcs
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3000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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1,000 pcs
|
1000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The NCP6343XFCCT1G is a synchronous buck converter from ON Semiconductor, optimized for portable applications powered by Li-Ion or alkaline batteries. It can deliver up to 3.0 A with a programmable output voltage ranging from 0.6 V to 1.4 V.
This device operates at a 3 MHz switching frequency, enabling the use of small external components. It features automatic PWM/PFM transitions for improved efficiency and an ultra-low off-mode current of 0.8 µA. The quiescent current is also low at 35 µA.
The NCP6343XFCCT1G supports an I2C control interface for dynamic voltage scaling and includes thermal protections. It is housed in a compact, space-saving 1.99 x 1.34 mm CSP-15 package, making it suitable for designs where board space is limited.
Typical applications include smartphones and webtablets. The device is Pb-Free compliant.
| 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 2.3 V to 5.5 V.
The device can deliver up to 3.0 A.
The switching frequency is 3 MHz.
The operating temperature range is -40°C to 150°C (TJ).
The NCP6343XFCCT1G is supplied in a 15-WLCSP (1.34x1.99) package.
The device is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.