Tags: Step-Down Module
| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $9.22 | $9.03 | $8.75 | $8.37 | Contact US |
Waveshare USB to RS232/485/TTL Interface Converter Communication Module (CH343G Chip) w/ Isolation
$29.31
Waveshare USB to RS232/485/TTL Interface Converter Communication Module (FT232RNL) w/ Isolation
$33.20
Mini Duplex Hotspot Motherboard for MMDVM Digital Modem Box and 433MHz Antenna Support for DMR / D-Star / NXDN / POCSAG
$32.08
Specifications:
- Module property:Non-isolation buck
- Rectification mode:non-Synchronous rectifier
- Input voltage:DC 3V-40V
- Output voltage:DC 1.23V-37V
- Output current:Rated current is 2A,maximum 3A(Additional heatsink is required)
- Output ripple:20mV( maximum )
- Load regulation:±0.5%
- Voltage regulation:± 2.5%
- Conversion efficiency:92% (maximum)
- Standby current:0.3mA
- No-load current:around 7mA
- Protective function:reverse connection;over current;over heated;short circuit
- This can't be used to step up Voltage
- Work temperature:-40 ℃-+85 ℃
- Outline dimension:55x32x13mm(LxWxG)
- Net weight:20g
Usage:
- High Q value large current inductance
- Low ESR large capacitance
- BI original imported high precision potentiometer
- Original imported chip
- Large current
- Schottky diode
- Gold PCB
- Pure copper terminal
Attention:It can steadily perform 3A at room temperature (testing temperature 29℃,humidity 50%).If it works for a long time,you can add heat sink.
Package List:
- 1 x LM2596-ADJ DC-DC Step-down Power Supply Module
