HW-613 3A Adjustable DC To DC Buck Converter Module
HW-613 overview
This HW-613 buck converter (step-down converter) is a DC-to-DC power converter that steps down voltage (while stepping up current) from its input (supply) to its output (load).
Key specifications
Switch Frequency
500KHz
Output Ripple Wave
20mV (12V to 5V 3A) 20m bandwidth
Operating Voltage
-40 Celsius-85 Celsius
Output Overvoltage Protection
no
Static Current
0.85MA
Voltage Adjust Rate:±
0.5%
Dynamic Response Speed
5% 200uS
Output Short Circuit Protection
yes
HW-613 features
- Mini DC-DC 12-24V To 5V 3A Step Down Power Supply Module Voltage Buck Converter Adjustable Efficiency 97.5%
- Input Voltage:DC 4.5-24V
- Output Voltage: integration adjustable and fixed output, back side can choose fixed output voltage
- Adjustable Range:0.8-17V,fixed voltage (1.8V 2.5V 3.3V 5V 9V 12V)
- Output Current:3A (max),actual testing input 12V output 1.5A
- Transform Efficiency:97.5%(max) (6.5 to 5V 0.7A)
HW-613 pinout
| Name | Description |
|---|---|
| Vo+ | Positive Output Pin |
| GND | Ground Pin |
| IN+ | Positive Input Pin |
| EN | Enable Pin |
| ADJ | Adjustable Pin |
| 12V | Output Voltage Pin (12v) |
| 9V | Output Voltage Pin (9v) |
| 5V | Output Voltage Pin (5v) |
| 3.3V | Output Voltage Pin (3.3v) |
| 2.5V | Output Voltage Pin (2.5v) |
| 1.8V | Output Voltage Pin (1.8v) |
HW-613 specifications
| Switch Frequency | 500KHz |
|---|---|
| Output Ripple Wave | 20mV (12V to 5V 3A) 20m bandwidth |
| Operating Voltage | -40 Celsius-85 Celsius |
| Output Overvoltage Protection | no |
| Static Current | 0.85MA |
| Voltage Adjust Rate:± | 0.5% |
| Dynamic Response Speed | 5% 200uS |
| Output Short Circuit Protection | yes |
| Input Transposition Protection | no |
More about HW-613
Datasheet HW-613 Buck Converter Module
Download the Datasheet from the link given below.
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