| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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140 pcs
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140 pcs | On Request | 1 | On Request | On Request | 12+ | On Request | On Request |
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| Halogen Free | |
| Internal Switch(s) | |
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The ON Semiconductor NCL30002DR2G is a switch mode power supply controller designed for low to medium power, single-stage, power factor-corrected LED drivers. It functions as a critical conduction mode (CrM) buck controller, regulating LED current at a high power factor across a specific line voltage range. This device is particularly suited for LED applications requiring high efficiency, even at low power levels, helping to meet regulatory requirements and system luminous efficacy.
The NCL30002DR2G features a tightly trimmed current sense threshold of 485 mV ±2% and a low typical operating current of 2 mA. It includes a programmable on-time limiter, zero current detect sense block, gate driver, and various PWM control and protection functions. The device supports a wide operating temperature range from -40°C to 125°C (TJ) and is available in an 8-SOIC surface mount package.
Key electrical characteristics include a typical startup current of 24 µA, a source gate driver current of 500 mA, and a sink gate driver current of 800 mA. The device operates at 10.2V and is suitable for lighting applications. It is Pb-Free and Halogen Free compliant.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.17 | $0.17 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
10.2 V.
8-SOIC (0.154", 3.90mm Width).
-40°C to 125°C.
Step-Down (Buck).
485 mV ±2%.
2 mA.
1 output.