A4491EESTR-T

Conv DC-DC 3Out Step Down 4.5V to 23V 20Pin QFN T/R

降压 开关稳压器 IC 正 可调式 0.8V 3 输出 - 20-WFQFN 裸露焊盘

得捷:
IC REG BUCK ADJ TRPL 20QFN

艾睿:
Adjust the voltage level of your devices with this step down A4491EESTR-T DC to DC converter from Allegro MicroSystems. This converter&s;s single output can produce a current up to 4.5 A. It only needs a voltage of at least 4.5 V while not exceeding 23 V to effectively power your circuit. Its switching regulator has a frequency of 630 kHz. This product will be shipped in tape and reel packaging to allow for quick mounting and safe delivery. This converter has an operating temperature range of -40 °C to 85 °C.

安富利:
Conv DC-DC 3-OUT Step Down 4.5V to 23V 20-Pin QFN T/R

Verical:
Conv DC-DC 4.5V to 23V Step Down Single-Out 4.5A Automotive 20-Pin QFN EP T/R

DeviceMart:
IC REG BUCK ADJ TRPL 20QFN

Win Source:
Buck Switching Regulator IC Positive Adjustable 0.8V 3 Output 20-WFQFN Exposed Pad