| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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7,500 pcs
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7500 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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6,413 pcs
|
6413 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,524 pcs
|
2524 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
962 pcs
|
962 pcs | On Request | 1 | On Request | On Request | 10+ | On Request | On Request |
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The MC33262PG from On Semiconductor is an active power factor controller designed for preconverter applications in electronic ballasts and off-line power converters. This integrated circuit operates within a supply voltage range of 12V to 28V and features an operating temperature range of -40°C to 105°C.
Key features include an internal startup timer, a one-quadrant multiplier for near unity power factor, and a zero current detector for critical conduction operation. It also incorporates a transconductance error amplifier, quickstart circuit, trimmed internal bandgap reference, current sensing comparator, and a totem pole output suitable for driving a power MOSFET.
Protective features consist of an overvoltage comparator, input undervoltage lockout with hysteresis, cycle-by-cycle current limiting, and multiplier output clamp. The device is available in an 8-PDIP package and is designed for through-hole mounting.
This controller supersedes the functionality of the SG3561 and TDA4817, offering enhanced performance for power factor correction applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range for the MC33262PG is 12V to 28V.
The MC33262PG operates within a temperature range of -40°C to 105°C.
The MC33262PG is available in an 8-PDIP package.
The MC33262PG requires through-hole mounting.
The operating current for the MC33262PG is 250 µA.
The MC33262PG operates in Critical Conduction (CRM) mode.