31 окт, чт 09:06 TP78LXX-1 series switching regulators are ideal replacement for TP78xx linear regulators and LDOs.
The efficiency of up to 97% 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.
Convertisseur DC/DC abaisseur
ROHS Compliant Wide input non-isolatedregulated single output Efficiency up to 97% Short circuit protection, Thermal shutdown Temperature range: -40C ~ +85C Low ripple noise SIP package No heat sink required Industry standard pinout Part Number Input Voltage (VDC) Output Efficiency% Nominal Range VoltageVDC) CurrentmA) Vin (Min) Vin(Max) TP78L1.5-1 12 4.75~26 1.5 1000 80 71 TP78L1.8-1 12 4.75~26 1.8 1000 83 74 TP78L2.5-1 12 4.75~28 2.5 1000 88 80 TP78L3.3-1 24 4.75~28 3.3 1000 90 83 TP78L5.0-1 24 6.5~32 5.0 1000 93 88 TP78L6.5-1 24 9.0~32 6.5 1000 94 90 TP78L9.0-1 24 12~32 9.0 1000 95 92 TP78L12-1 24 16~32 12 1000 96 94
TP78L15-1 24 20~32 15 1000 97 94 |