The STP3050 series is a high input voltage, high-precision, high ripple suppression ratio, low noise, low voltage differential linear regulator manufactured using CMOS technology, with built-in reference circuits, current limiting protection circuits, temperature protection circuits, and low internal resistance high-voltage MOSFETs.
The STP3050 series has an input voltage of up to 36V and an output current of up to 500mA. The VSET pin is used to set a 3.3V or 5V voltage output, and the output can be turned off by controlling the EN pin on the chip. After turning off, the power consumption is only below 2uA.
Maximum output flow: 500mA (Vin=4.3V, Vout=3.3V)
Working voltage range: 3.4V~36V
Output voltage range: 3.3V, 5V
Input output voltage difference: 200mV@Iout =50mA (3.3V)
High output accuracy: ± 3%
Switching current: 2uA
High ripple suppression ratio: 58dB@10KHz
Low output noise: 55uVrms
Current limiting protection: ILIMIT=1.3A (TYP.)
Thermal shutdown protection temperature: 150 ℃ (TYP.)
ESD: HBM 7kV CDM 2kV
3pin SOT89-3, SOT23-3
5pin SOT23-5
Battery powered equipment
Audio and video devices
Communication equipment
Radar light control equipment
Bluetooth and other RF products
Consultation immediately
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