logo
Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
Preview

AS5430 - A1semi

Download Datasheet
Stock / Price

AS5430 3A 400KHz Synchronous Rectified Step-Down Converter

The AS5430 is a monolithic synchronous buck regulator. The device integrates 100mΩ MOSFETS that provide 3A continuous load current over a wide operating input voltage of 4.75V to 23V. Current mode control provides fast transient response and cycle-by-cycle current limit. An adjustable soft-start prevents inrush current at turn-on. In shutdown mode, the suppl.

Features

‹ 3A Output Current ‹ Integrated 100mΩ Power MOSFETS ‹ Wide 4.75~23V Input Voltage Range ‹ Programmable Soft-start ‹ Up to 95% Efficiency ‹ Stable with Low ESR Ceramic Output Capacitors ‹ Output Adjustable From 0.925V to 20V ‹ Cycle-by-Cycle Over Current Protection ‹ Input Under Voltage Lockout ‹ Fixed 400KHz Frequency „ APPLICATION ‹ Distribute Power Supply ‹ Networking Systems ‹ Notebook or Mini-book ‹ LCD TV/LCD Monitor „ ORDER INFORMATION Order Number AS5430D/TR-LF Package SOP8(Exposed Pad) „ BLOCK DIAGRAM Packing Tape&Reel, MPQ=2500 Remark Lead-Free AS5430Ver1.0 1 http://www.a1sem.

Related Product

No. Partie # Fabricant Description Fiche Technique
1 AS5403A
ams
3D Hall Position Sensor Datasheet
2 AS5403D
ams
3D Hall Position Sensor Datasheet
3 AS5403E
ams
3D Hall Position Sensor Datasheet
4 AS5410
austriamicrosystems
3D-Hall Encoder absolute linear Datasheet
5 AS5422A
A1semi
18V High Efficiency Synchronous Step-Down Converter Datasheet
6 AS5422AD
A1semi
18V High Efficiency Synchronous Step-Down Converter Datasheet
7 AS50
Allied Components International
Axial Shielded Inductors Datasheet
8 AS50-100K-RC
Allied Components International
Axial Shielded Inductors Datasheet
9 AS50-101K-RC
Allied Components International
Axial Shielded Inductors Datasheet
10 AS50-102K-RC
Allied Components International
Axial Shielded Inductors Datasheet
11 AS50-103K-RC
Allied Components International
Axial Shielded Inductors Datasheet
12 AS50-104K-RC
Allied Components International
Axial Shielded Inductors Datasheet
More datasheet from A1semi
Depuis 2018 :: D4U Semiconductor :: (Politique de confidentialité et contact