DC-DC Converter 1A non-isolated regulator power supply pcb mount

●Constant Current: 1A power modules ●Package: SIP ●Input(VDC): 12V(4.75~18, 4.75~20, 6.5~20) ●Output12V(4.75~18, 4.75~20, 6.5~20)
●Dimensions (mm): 11.6*7.5*10.2
Part Number Input Voltage (VDC) Output Efficiency（%）
Nominal Range Voltage（VDC) Current（mA)
Vin (Min) Vin(Max)
TP781.5-1 12 4.75~18 1.5 1000 78 72
TP781.8-1 12 4.75~18 1.8 1000 82 76
TP782.5-1 12 4.75~18 2.5 1000 87 82
TP783.3-1 12 4.75~20 3.3 1000 90 83
TP785.0-1 12 6.5~20 5.0 1000 93 85
TOPPOWER can produce:
0.1W-40W DC-DC converters,3W-30W AC-DC converters,(SIP/DIP/SMD)
15W-1200W Enclosed /Open frame/DIN rail type AC-DC Switching Power supply,
TOPPOWER quality : ISO9001:2015, IATF16949:2016
Application: all instrumentation, industrial control system,industrial monitor,access controller ,solar charge controller,security system,Tracking system,etc.
isolated voltage: 1.5KVDC ,2KVDC,3KVDC,4KVDC,6KVDC,10KVDC,3KVAC,4KVAC.
Approvals: CE ,ROHs
switching regulators are ideal replacement for TP78xx linear regulators and LDOs. The efficiency of up to 95% means that very little energy is wasted as heat so there is no need for any heat sinks with their additional space and mounting costs. They are widely used in industrial control, instrumentation, and electric power applications.