DATASHEET

SSC9512S SMPS IC ■ General Descriptions The SSC9510 series products are controller ICs, incorporating a floating drive circuit for half-bridge type resonance. The product achieves high efficiency and low noise power supply systems by the ZVS and ZCS. The product is recommended for high-efficiency small and standardized power supplies because of easy circuit designs with few external components. Features Soft-Switched Multi-Resonant Zero Current Switch (SMZ) The zero-current switching (ZSC) and zero-voltage switching (ZVS) of half-bridge type resonance achieve the high efficiency and low noise systems. Automatic Dead Time Adjustment Function for Wide Resonant Conditions Burst-Oscillation Function The function enables the stable output control at no load to light load conditions and improves the efficiency. Soft-Start Function Brown-In / Brown-Out Function The function enables the oscillation start /stop by externally rated input voltage and makes prote...

FAN6755 DATASHEET

FAN6755 IC PWM UNTUK MENDAPATKAN IC INI HUBUNGI TOKO RIAU ELEKTRONIK, JL.RIAU NO.3 PEKANBARU TELP.0761-32008, SMS: O85103016627

BD93941EFV BD93941FP

LED DRIVER FOR LCD BACKLIGHS BD93941EFV BD93941FP General Description: BD93941EFV and BD93941FP is a high efficiency driver for white LEDs and designed for large LCDs. These ICs are built-in a boost DCDC converters that employ an array of LEDs as the light source. BD93941EFV and BD93941FP have some protect function against fault conditions, such as the over-voltage protection (OVP), the over current limit protection of DCDC (OCP), the short circuit protection (SCP), the open detection of LED string. Therefore BD93941EFV and BD93941FP are available for the fail-safe design over a wide range output voltage. Key Specification:  Operating power supply voltage range: 9.0V to 35.0V  LED minimum current 30mA  LED maximum current: 200mA  Oscillator frequency: 150kHz (RT=100kΩ)  Operating Current: 4.5mA (Typ.)  Operating temperature range: -40°C to +85°C Features:  4ch LED constant current driver and DC/DC converter  Ma...

SMK1265F N-CHANNEL POWER MOSFET

BD9897FS

NCP1397A/B

The NCP1397 is a high performance controller that can be utilized in half bridge resonant topologies such as series resonant, parallel resonant and LLC resonant converters. It integrates 600 V gate drivers, simplifying layout and reducing external component count. With its unique architecture, including a 500 kHz Voltage Controlled Oscillator whose control mode permits flexibility when an ORing function is required, the NCP1397 delivers everything needed to build a reliable and rugged resonant mode power supply. The NCP1397 provides a suite of protection features with configurable settings to optimize any application. These include: auto−recovery or fault latch−off, brown−out, open optocoupler, soft−start and short−circuit protection. Deadtime is also adjustable to overcome shoot through current. Features • High−Frequency Operation from 50 kHz up to 500 kHz • 600 V High−Voltage Floating Driver • Adjustable Minimum Switching Frequency with ±3% Accuracy • ...

FAN6754 DATASHEET

FAN6754MR IC PWM UNTUK MENDAPATKAN IC INI HUBUNGI TOKO RIAU ELEKTRONIK, JL.RIAU NO.3 PEKANBARU TELP.0761-32008, SMS: O85103016627

STR-A6252M Universal-Input 20 W 67 kHz Flyback Switching Regulators

SSC9522S

Description The SSC9522S is a controller IC (SMZ* method) for half-bridge resonant type power supply, incorporating a floating drive circuit for the high-side power MOSFET drive. The product achieves high efficiency, low noise and high cost-performance power supply systems with few external components. *SMZ; Soft-switched Multi-resonant Zero Current switch (All switching periods work with soft switching operation.) Features ● Built-in floating drive circuit for high-side power MOSFET ● Soft Start Function ● Capacitive Mode Operation Detection Function (Pulse-by-pulse) ● Automatic Dead Time Adjustment Function ● Brown-in and Brown-out Function ● Protections High-side Driver UVLO Protection External Latched Shutdown Function Overcurrent Protection (OCP): Three steps protection corresponding to overcurrent levels Overload Protection (OLP): Latched shutdown Overvoltage Protection (OVP): Latched shutdown Thermal Shutdown (TSD): Latched shutdown

AOD444 D444 N-CHANNEL MOSFET

AOD444 General description: The AOD444/AOI444 combine advanced trench MOSFET technology with a low resistance package to provide extremely low RDS(ON). Those devices are suitable for use in PWM, load switching and general purpose applications.

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