DCDC-down-dat
chip and companies
chips
DCDC down module boards
LM2596 = input 3~40V
- OPM1003-dat - LM2596-dat ADJ Display version
https://www.electrodragon.com/product/lm2596-adj-dc-dc-step-module-high-power-wdisplay/
OPM1026-dat - ADJ version https://www.electrodragon.com/product/lm2596s-adj-dc-dc-small-tiny-adjustable-step-down-module-3-40vin-1-5-35vout/
6101380-dat https://www.electrodragon.com/product/lm25xx-regulator-2596-2940/
XL4015 = 37V / 5A
- OPM1171-dat
- https://www.electrodragon.com/product/dc-dc-step-down-adj-power-module-xl4015-4-38v-5a-96/
Option 401
High Efficiency, 1.2MHz, 50V Input, 0.8A Asynchronous Step Down Regulator
Option 8201
High Efficiency, Fast Response, 2.0A, 18V Input Synchronous Step Down Regulator
Compare
| chip | Co. | Vin | Ipeak | Inorm | freq | package | cost CNY |
|---|---|---|---|---|---|---|---|
| TPS5430 | 5.5-36V | 3A | |||||
| TPS54331 | 3.5-28V | 3A | SOP-8 | ||||
| TPS54302-dat | TI-power-dat | 4.5-28V | 3A | SOT23-6 | 0.98 | ||
| LM2596S-5.0 | 40V | 3A | |||||
| TLV62569DBVR | 2.5V~5.5V | 2A | |||||
| TPS5450DDAR | 5.5V~36V | 5A | |||||
| TPS54560DDAR | 4.5V~60V | 30+: 5.37 | |||||
| XL1509 | XL-dat | ||||||
| LM5164DDAR | 6V~100V | ||||||
| MP2143 | MPS-dat | 24V | 3A |
TPS 543x 3A、宽输入范围降压转换器
TPS 5430：5.5V 至 36V
TPS 54331 具有 Eco-mode 的 3A、28V 输入、直流/直流降压转换器
TPS 54202 DDCR
TPS 563201 DDCR
MT2492 - 2A,4.5V-16V Input,600kHz Synchronous Step-Down Converter ME3116AM6G - 最高输入 40V 带载可达 1A 的 DC/DC 降压型稳压器 ME3116
mutiple output
- Infineon-dat - multi-phase buck controller
TP5450 plus MCP4017
circuits
PCB
RT8279-dat enlarge output pin
more
other prebuild module
pola-dat - PTH03050W —3.3-V Input == 6-A, 3.3-V Input Non-Isolated Wide-Output Adjust Power Module
craneae-dat - MOR2805S == MOR Single and Dual DC-DC Converters == 16 to 40 Volt Input - 66 to 120 Watt
gaia-converter-dat - MGDM-25 - Hi-Rel Grade, DC/DC Converter, 25 W
The MGDM-25 series is a full family of high performance DC/DC power modules designed for aerospace, military and high-end industrial applications. These modules use a frequency fixed swiching technic at 250 KHz providing excellent reliability, low noise characteristics and high power density. Standard models are available with nominal input voltage of 28 volts in a voltage range of 9-36, 16-40 volts. The series include single, bi and triple output voltage choices of 3.3, 5, 12, 15 volts.
low input / simple circuit
- NCP1529MUTBG - Buck Converter - DC-DC, High Efficiency, Adjustable Output Voltage, Low Ripple 1.7 MHz, 1 A
sealed prebuild module
high power dcdc-down regulator
CBS350 == DC-DC Converters Power Module type == 300W - 350W - 12V 25A ~ 48V 7.3A
unsort
MT2492 SOT-23-6 2A 4.5V-16V 600kHz regulator