| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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4,600 pcs
|
4600 pcs | On Request | 1 | On Request | On Request | 0947+ | On Request | On Request |
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The SG5842JASZ is an offline switch PWM controller from On Semiconductor designed for AC-DC power conversion applications. It is housed in an 8-SOP surface-mount package and rated for an operating temperature range of -40°C to +105°C.
The controller offers low startup current of 14µA and low operating current of 4mA to reduce power dissipation. The PWM frequency is set above 22kHz to eliminate audible noise, with a typical operating range of 62kHz to 68kHz. Key protection features include a GATE output voltage clamp of 18V and a VDD over-voltage protection threshold exceeding 24V.
These specifications make the SG5842JASZ suitable for compact offline power supplies, including chargers, adapters, and auxiliary power modules. The 8-SOP package enables space-efficient designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The startup current is 14µA.
The operating current is 4mA.
The PWM frequency has a minimum of >22kHz with a typical operating range of 62kHz to 68kHz.
The GATE output voltage is clamped at 18V maximum.
The VDD over-voltage protection threshold is >24V.
The operating temperature range is -40°C to +105°C.
The SG5842JASZ is available in an 8-SOP package.