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2022-09-24 21:37:18
AP2204K Positive Voltage Regulator IC
AP2204K
General Instructions
AP2204 series is a positive voltage regulator IC
Manufactured by high pressure EPNP process.
AP2204 has the characteristics of wide input voltage range,
High harmonics, high ripple rejection, low dropout
voltage, low noise, current limited and ultra-low
Quiescent current makes it ideal for a variety of uses
USB and portable devices.
IC consists of voltage reference and error
amplifier, resistor network to set the output voltage,
Current limiting circuits and chips for current protection
enable the circuit.
AP2204 has 1.5V, 1.8V, 2.5V, 2.8V, 3.0V, 3.3V,
5.0V fixed voltage version and adjustable voltage
Version.
AP2204 adopts space saving SOT-23-5,
SOT-89 and PSOP-8 packages
feature
Wide input voltage range: 2.3V to 24V
Wide output voltage range: 1.24V to 22V
Excellent Ripple Rejection: 60dB @ f=1kHz
Low dropout: V
decline
= 100mV @
A generation
OUT
= 100
μA
Low ground current
High output voltage accuracy
Compatible with low ESR ceramic capacitors
Excellent line/load regulation
Thermal shutdown function
application
·Battery powered equipment
Laptops, PDAs, Laptops
Portable Information Appliances