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brief description

3-terminals 0.5a positive voltage regulator

3-terminal 0.1a positive voltage regulator

low drop fixed and adjustable positive voltage regulators

1A fast ultra low dropout linear regulator

4 programmable precision reference

one cell lithium-ion / polymer battery protection ic

1-cell lithium-ion/polymer battery protection ic

dc-dc controller

low cost power-saving mode pwm controller for flyback converters

low cost power-saving mode pwm controller for flyback converters

1.2A 1.5Mhz synchronous buck converter

2.25Mhz, 1.2A, Vfb=0.6v synchronous step-down converter

1.5A, high-efficiency 1.5Mhz synchronous
step-down converter

1.5Mhz, 1.5A, Vfb=0.6v synchronous
step-down converter

2.0A 1.5Mhz synchronous buck converter

1.5Mhz, 2A, Vfb=0.6v synchronous
step-down converter

2A, 18V synchronous fast response buck converter 

2A, 17V synchronous fast response buck converter

1.2A, 24V, 1.4Mhz step-down converter

fast turn-off intelligent converter

0.6A, 36V, 2Mhz step-down converter

7ch darlington sink driver

low-voltage adjustable precision shunt regulator

dc tail rotor motor, steering gear motor
drive circuit

high precision cc/cv primary-side pwm controller

2A DDR bus termination regulator

3A DDR Bus termination regulator

18V input voltage 500Ma ultra low iq voltage regulator

18V input voltage 1A ultra low iq voltage regulator 

1.8A DDR Bus termination regulator

high voltage , ultra low iq voltage regulator

18V input voltage 500ma ultra low iq voltage regulator

high voltage , ultra low iq voltage regulator

primary side dc/dc controller

high performance current mode power switch

3.0v to 5.5v low power multichannel rs-232 linetransceivers using for 0.1μf external capacitors

+3.0V to +5.5V power supply, 235Kbps,multichannael rs-232 line drivers/receivers

fail-safe, 10mbps, rs-485 / rs-422 transceivers with ±15kv esd-protected

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