AOZ2232CQI-02

EZBuck™ DC-DC降压稳压器

Status: Full Production

AOZ2232CQI-02是一款I2C可控、高效、易于使用的DC-DC同步降压稳压器，应用于6.5V至28V的输入电压范围。使用 I2C 总线控制输出电压的能力，简化了需要动态电压调节或电压裕度的微处理器或 SoC 的转换器设计。该器件支持最大6A的连续输出电流，输出电压可在1.790625V至0.6V（±2.0%）之间调节。

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Parametrics

Status	Full Production
Min V_in (V)	6.50
Max V_in (V)	28
Max Output I (A)	6
Min V_OUT (V)	0.60
Max V_OUT (V)	1.79
Package	QFN4x4-22L
Control Mode	COT
Light Load Mode	Yes
Ultrasonic Mode	No
External Comp	No
V_CC Supply	Internal
Operating Freq (kHz)	400
I_q (uA)	500
Soft Start (ms)	4
HS FET R_DS(ON) (mΩ)	28
LS FET R_DS(ON) (mΩ)	18
Max Duty Cycle	85%
Adj. I Limit	No
Remote Sense	No
Enable	Yes
PGood	Yes
Forced PWM	Yes
Ripple Reduction	Yes
Low Power Mode	No
Protection	Selectable
Digital Interface	I2C
Output Discharge	No

Parametrics

Status	Full Production
Min V_in (V)	6.50
Max V_in (V)	28
Max Output I (A)	6
Min V_OUT (V)	0.60
Max V_OUT (V)	1.79
Package	QFN4x4-22L
Control Mode	COT
Light Load Mode	Yes
Ultrasonic Mode	No
External Comp	No
V_CC Supply	Internal
Operating Freq (kHz)	400
I_q (uA)	500
Soft Start (ms)	4
HS FET R_DS(ON) (mΩ)	28
LS FET R_DS(ON) (mΩ)	18
Max Duty Cycle	85%
Adj. I Limit	No
Remote Sense	No
Enable	Yes
PGood	Yes
Forced PWM	Yes
Ripple Reduction	Yes
Low Power Mode	No
Protection	Selectable
Digital Interface	I2C
Output Discharge	No