AP1533SG-13 编带
The is a PWM Control Step-down Converter that includes a reference voltage source, oscillation circuit, error amplifier, internal PMOS. AP1533 provides low-ripple power, high efficiency and excellent transient characteristics. The PWM control circuit is able to vary the duty ratio linearly from 0 up to 99%. This converter also contains an error amplifier circuit as well as a soft-start circuit that prevents overshoot at start-up. An enable function, an over-current protect function and a short circuit protect function are built inside and when OCP or SCP happens, the operation frequency will be reduced from 300 to 50kHz. Also, an internal compensation block is built in to minimum external component count. With the addition of an internal P-channel Power MOS, a coil, capacitors and a diode connected externally, these ICs can function as step-down switching regulators.
ESD sensitive device, take proper precaution while handling the device.
输出接口数 1
输出电压 0.8V ~ 23V
输出电流 1.8 A
针脚数 8
开关频率 400 kHz
输入电压Max 23 V
输入电压Min 4 V
输出电压Max 23 V
输出电压Min 800 mV
输出电流Max 1.8 A
输出功率Max 2 W
工作温度Max 85 ℃
工作温度Min -25 ℃
电源电压Min 4 V
输入电压 4V ~ 23V
安装方式 Surface Mount
引脚数 8
封装 SOP-8
高度 1.5 mm
封装 SOP-8
工作温度 -25℃ ~ 85℃ TA
产品生命周期 Active
包装方式 Tape & Reel TR
制造应用 计算机和计算机周边, 通信与网络, 多媒体, 消费电子产品
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/12/17
ECCN代码 EAR99