The AP65211A is a 500kHz switching frequency internal compensated synchronous DC-DC buck converter. It has integrated low RDS(ON) high and low side MOSFETs. The AP65211A enables continuous load current of up to 2A with efficiency as high as 97%. The AP65211A implements an automatic custom light load efficiency improvement algorithm. The AP65211A features cur.
current mode control operation, which enables fast transient response time and easy loop stabilization.
The AP65211A simplifies board layout and reduces space requirements with its high level of integration and minimal need for external components, making it ideal for distributed power architectures.
The AP65211A is available in a standard Green TSOT26 package and is RoHS compliant.
Pin Assignments
(Top View)
GND 1
SW 2
IN 3
TSOT26
Features
VIN 4.5V to 18V
2A Continuous Output Current
Efficiency Up to 97%
Automated Light Load Improvement
VOUT Adjustable from 0.8V
500kHz Switch.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | AP65211 |
Diodes |
TSOT26 LIGHT LOAD IMPROVED 2A SYNCH DC-DC BUCK CONVERTER | |
2 | AP65200 |
Diodes |
LIGHT LOAD IMPROVED 2A SYNCH DC/DC BUCK CONVERTER | |
3 | AP65201 |
Diodes |
TSOT26 LIGHT LOAD IMPROVED 2A SYNCH DC/DC BUCK CONVERTER | |
4 | AP65251 |
Diodes |
500KHz ACOT SYNCHRONOUS DC/DC BUCK CONVERTER | |
5 | AP6502 |
Diodes |
340kHz 23V 2A SYNCHRONOUS DC/DC BUCK CONVERTER | |
6 | AP6502A |
Diodes |
240kHz 23V 2A SYNCHRONOUS DC/DC BUCK CONVERTER | |
7 | AP6503 |
Diodes |
340kHz 23V 3A SYNCHRONOUS DC/DC BUCK CONVERTER | |
8 | AP6503A |
Diodes |
240kHz 23V 3A SYNCHRONOUS DC/DC BUCK CONVERTER | |
9 | AP6507 |
Diodes |
500kHz 18V 3A SYNCHRONOUS DC/DC BUCK CONVERTER | |
10 | AP6508 |
Diodes |
500kHz 21V 3A SYNCHRONOUS DC/DC BUCK CONVERTER | |
11 | AP65101 |
Diodes |
TSOT26 LIGHT LOAD IMPROVED 1.5A SYNCH DC/DC BUCK CONVERTER | |
12 | AP65111 |
Diodes |
TSOT26 LIGHT LOAD IMPROVED 1.5A SYNCH DC-DC BUCK CONVERTER |