PTC RS2596
The RS2596 is Monolithic IC that design for a step-down DC/DC Converter, and own the ability of driving a 3A load without additional transistor component. The output version included 3.3V, 5V, 12V and an adjustable type. It operates at a switching frequency of 150KHz thus allowing smaller sized filter components than what would be needed with lower frequency switching regulators.| Part No. | RS2596 |
|---|---|
| Datasheet | RS2596 Download |
| Manufacturer |  PTC |
| Description | 3A PWM Buck DC/DC Converter |
| Buy | Stock & Price |
DESCRIPTION
Other features include a guaranteed 4% tolerance on output voltage under specified input voltage and output load conditions, and 15% on the oscillator frequency. Regarding protected function, thermal shutdown is to prevent over temperature operating from damage, and current limit is against over current operating of the output switch.FEATURES
● 3.3V, 5V, 12V and adjustable● Adjustable version output voltage range: 1.23-37V
● 4% max over line and load conditions
● 150KHz 15% fixed switching frequency
● TTL shutdown capability
● Operating voltage can be up to 40V
● Output load current: 3A
● TO220-5, TO263-5 packages
● Low power standby mode
● Thermal-shunt down and current-limit protection
● Built-in switching a transistor on chip, requires only 4 external components
APPLICATIONS
● Simple High-efficiency step-down regulator● Positive to negative converter
● On-card switching regulators BLOCK DIAGRAM Tel: 886-66296288●Fax: 886-29174598● No. 233-1, Baociao Rd., Sindian Dist.
