AC/DC Converter ICs

ROHM Semiconductor AC/DC Converter ICs are designed with integrated FETs and pulse width modulation (PWM) for a variety of applications. These AC/DC converter ICs provide an ideal system for products with an electrical outlet. The AC/DC converter ICs feature auto-restart capability, 650V circuit start voltage, and low switching frequencies of 65kHz and 100kHz. These ROHM converter ICs are available in the more commonly used SOP8 SMD package. Typical applications include AC adapters, industrial equipment, and household appliances.

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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Mounting Style
Package / Case
Output Voltage
ROHM Semiconductor Switching Voltage Regulators Intgrd PWM 8-12.97V Auto Rstrt SOP8
Datasheet
2,495Expected 10/2/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOP-8
ROHM Semiconductor AC/DC Converters DC/DC Cnvrtr Latch Latch Quasi-Rsnnt
Datasheet
Non-Stocked Lead-Time 13 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOP-8 18 V
ROHM Semiconductor Power Factor Correction - PFC Fast Recovery Diodes
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

SMD/SMT SOP-24
ROHM Semiconductor Power Factor Correction - PFC PFC + QR Std 8.9-26V SOP18 Latch
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 2,000
: 2,000

SMD/SMT SOP-18
ROHM Semiconductor Switching Controllers PMIC DC/DC PWM Control Converter, 8.9V-26V, 65kHz Switching
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT SOP-8 12.5 V
ROHM Semiconductor Switching Controllers PMIC DC/DC PWM Control Converter, 8.9V-26V, 65kHz Switching
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT SOP-8 12.5 V
ROHM Semiconductor AC/DC Converters PWM Std 8.9-26V DIP7K Auto Restart
Datasheet
Non-Stocked Lead-Time 21 Weeks
Min.: 2,000
Mult.: 2,000

Through Hole DIP-7
ROHM Semiconductor Switching Controllers PWM TYPE DC/DC CONVERTER IC
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT SOP-8
ROHM Semiconductor Switching Controllers SPI BUS EEPROM
Datasheet
Non-Stocked Lead-Time 16 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT SOP-8
ROHM Semiconductor AC/DC Converters PWM Std 12.4-15.33V SOP8 Auto Restart
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT SOP-8
ROHM Semiconductor Switching Voltage Regulators Intgrd PWM 8-18.16V Auto Rstrt DIP7K
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 1
Mult.: 1

Through Hole DIP-7
ROHM Semiconductor AC/DC Converters PWM Std 8-26.5V DIP7 Auto Restart
Datasheet
Non-Stocked Lead-Time 20 Weeks
Min.: 2,000
Mult.: 2,000

Through Hole DIP-7
ROHM Semiconductor AC/DC Converters PWM Std 8.9-26V SOP8 Auto Restart
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

SMD/SMT SOP-8