AN8022SB Datasheet - Panasonic Semiconductor

AN8022SB AC-DC switching power supply controller

* AN8022L Pin No. 1 2 3 4 5 6 7 8 9 * AN8022SB Pin No. Symbol 1 2 3 4 5 PGND VOUT PVCC SVCC TIM/OVP Description Grounding pin Power MOSFET direct drive pin Power supply voltage pin Power supply voltage pin Pin for overvoltage protection and timer latch combined use 6 IFB Power suppl.

Voltage Regulators AN8022L, AN8022SB AC-DC switching power supply control IC s Overview The AN8022L and AN8022SB are ICs which are suitable for controlling a switching power supply using primary side control method. Those are most suited for a switching power supply of relatively small capacity. Less frequently used functions are removed, and only the necessary minimum functions are incorporated, so that they are compact and very easy to use. Moreover, the internal settings are incorporated as .

AN8022SB Features

* It operates at a control frequency up to 700 kHz, realizing the output rise time of 35 ns and the output fall time of 25 ns.

* Pre-start operating current is as small as 70 µA (typical) so that it is possible to miniaturize the start resistor.

* Output block employs totem p

AN8022SB_PanasonicSemiconductor.pdf

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Datasheet Details

Part number:

AN8022SB

Manufacturer:

Panasonic Semiconductor

File Size:

119.93 KB

Description:

Ac-dc switching power supply controller.

AN8022SB Distributor

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AN8022SB AN8022SB AC-DC switching power supply controller Panasonic Semiconductor