BL8064 series is a group of positive voltage output, low power consumption, low dropout voltage, three terminal regulator. It can provide 200mA output current when input / output voltage differential drops to 430mV (VOUT=2.8V), The very low power consumption of BL8064(IQ=1.0uA) can greatly improve natural life of batteries.
BL8064 can provide output value in the range of 1.1V~5.5V in 0.1V steps. It also can be customized on command.
BL8064 includes high accuracy voltage reference, error amplifier, current limit circuit and output driver module.
BL8064 has well load transient response and good temperature characteristic, and it uses trimming technique to guarantee output voltage accuracy within ±2%.
1、ow power consumption:1.0uA (Typ.)
2、Maximum output current:200mA
3、Small dropout voltage 210mV@100mA (VOUT=2.8V) 430mV@200mA (VOUT=2.8V)
4、Input voltage range:1.5V~8V
5、Output voltage range:1.1V~5.5V (customized on command in 0.1V steps)
6、Highly accurate:±2% (±1% customized)
7、Output current limit
1、Battery powered equipment
2、Power management of MP3、PDA、DSC、 mouse、PS2 games
3、Reference voltage source regulation after switching power
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