Built in 150V1.5AMOS step-down DCDC power supply chip

EG11721 is a wide voltage range step-down DC-DC power management chip that integrates high voltage start-up, reference power supply, error amplifier, overheat protection, current limiting protection, short circuit protection, and other functions, making it very suitable for wide voltage input step-down use. EG11721 has fewer peripheral components and offers high cost-effectiveness.

Built in 150V3AMOS tube step-down DCDC power supply chip

EG11722 is a wide voltage range step-down DC-DC power management chip that integrates high-voltage start-up, enable control, reference power supply, error amplifier, overheat protection, current limiting protection, short circuit protection, and other functions. It is very suitable for wide voltage input step-down use. EG11722 has fewer peripheral components and offers high cost-effectiveness.

Built in 200V2AMOS tube step-down DCDC power supply chip

EG11752 is a wide voltage range step-down DC-DC power management chip that integrates high-voltage start-up, enable control, reference power supply, error amplifier, overheat protection, current limiting protection, short circuit protection, and other functions. It is very suitable for wide voltage input step-down use. EG11752 has fewer peripheral components and offers high cost-effectiveness.

Built in 100V 30A MOS tube step-down synchronous rectification DCDC power supply chip

It is a wide voltage range step-down synchronous rectification DC-DC power management chip, which integrates 100V high current power transistor, enable switch control, reference power supply, error amplifier, overheating protection, current limiting protection, short circuit protection and other functions, suitable for wide voltage input step-down high current output use. Equipped with enable control, it can easily turn off the delay function and has a high cost-effectiveness

Built in 30V80A power transistor step-down synchronous rectification DCDC power supply chip

It is a wide voltage range step-down synchronous rectification DC-DC power management chip, which integrates 30V 80A power transistor, enable switch control, reference power supply, error amplifier, overheating protection, current limiting protection, short circuit protection and other functions. It is very suitable for high current and small volume step-down output. EG11732 comes with enable control, which can easily turn off the delay function and has a high cost-effectiveness.

Zero power enable built-in 100V3A MOS transistor step-down DCDC power chip

It is a wide voltage range step-down DC-DC power management chip that integrates enabling switch control, reference power supply, error amplifier, overheat protection, current limiting protection, short circuit protection, and other functions, suitable for wide voltage input step-down use. Equipped with zero power enable control function, it can save peripheral devices and is suitable for battery applications, with high cost-effectiveness

High cost-effectiveness built-in 120V 1.5A MOS transistor step-down DCDC power chip

It is a wide voltage range step-down DC-DC power management chip, which integrates power MOS transistor, enable switch control, reference power supply, error amplifier, overheat protection, current limiting protection, short circuit protection and other functions, suitable for wide voltage input step-down use. Equipped with enable control, it can save peripheral devices and is suitable for battery applications, with high cost-effectiveness

Zero power enable built-in 120V 1.5A MOS transistor step-down DCDC power chip

It is a wide voltage range step-down DC-DC power management chip that integrates enabling switch control, reference power supply, error amplifier, overheat protection, current limiting protection, short circuit protection, and other functions, suitable for wide voltage input step-down use. Equipped with zero power enable control function, it can save peripheral devices and is suitable for battery applications, with high cost-effectiveness

Non-isolated constant voltage and constant current control chip with built-in 100V power transistor

It is a high-precision constant voltage and current control chip suitable for input voltage range of 20V-90V. By adopting unique control technology, excellent constant voltage and current characteristics can be achieved without the need for loop compensation capacitors, saving system costs and volume. It has multiple protection functions such as VDD undervoltage protection, overvoltage protection, cycle by cycle current limiting protection, and short circuit protection

60V step-down power supply chip

It is a 48V battery powered step-down DC-DC power management chip that integrates functions such as reference power supply, oscillator, error amplifier, overheat protection, current limiting protection, and short circuit protection. It is suitable for high voltage 60V applications. Can directly replace LM317, LM7815 or resistance type step-down linear regulators, applied in fields such as electric motorcycles, bicycle controllers, etc