BL8067

产品特点
技术文档

Features	VIN	VOUT	Accu.	PSRR	IQ	IOUT(Max)	Package	Application
Low Noise High PSRR Output Discharge	1.5~6.0V MaxV~V	1.0~4.5V	±2%	70dB@100Hz	35μA	300mA	SC70-5 DFN1x1-4 SOT23-5	手机无绳电话 MID等电池供电设备

工作电压低至1.5V,300mA,高PSRR,DFN1*1-4

BL8067 series is a group of positive voltage output, low power consumption, low dropout voltage regulator. BL8067 can provide output value in the range of 1.0V~4.5V every 0.1V step. It also can be customized on command. BL8067 includes high accuracy voltage reference, error amplifier, current limit circuit and output driver module with discharge capability. BL8067 has excellent load and line transient response and good temperature characteristics, which can assure the stability of chip and power system. And it uses trimming technique to guarantee output voltage accuracy within ±2%. BL8067 is available in SOT23-5 and DFN1x1-4 packages which are lead free.

优势特点

Low Power Consumption: 50uA (Typ.)
Low output noise (47uVRMS)
Standby Mode: 0.1uA
Low dropout Voltage: 470mV@200mA (Typ.)
High Ripple Rejection: 70dB@1KHz (Typ.)
Low Temperature Coefficient: ±100ppm/℃
Excellent Line regulation: 0.05%/V
Build-in chip enable and discharge circuit
Output Voltage Range: 1.0V~4.5V
(customized on command every 0.1V step)
Highly Accurate: ±2%
Output Current Limit

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