non-isolated DC/DC converters integrated circuit

K78U03-500

TP78LU12-0.5 K78U12-500,non-isolated DC/DC converters integrated circuit

TP78LUXX-0.5 series has high efficiency, short circuit protection, Thermal shutdown, no heat sink required, Industry standard pinout.ideal for redialing 78xx linear regulates and are pin compatible.

ROHS Compliant Wide input non-isolated、regulated single output   Efficiency up to 93%

Short circuit protection, Thermal shutdown Temperature range: -40ºC ~ +85ºC Low ripple noise

SIP package, UL94-V0 Compliant No heat sink required Industry standard pinout

Part Number Input Voltage (VDC) Input Voltage (VDC)

Nominal Nominal Voltage（VDC) Current（mA) (Min)

（mA） Current（mA) (Max)

（mA）

TP78LU3.3-0.5 48

9.0~72.0

3.3 10 500

TP78LU5.0-0.5 48 9.0~72.0

5.0 10 500

TP78LU6.5-0.5 48 9.0~72.0

6.5 10 500

TP78LU9.0-0.5 48 14.0~72.0

9.0 10 500

TP78LU12-0.5 48 17.0~72.0

12 10 500

TP78LU15-0.5 48 20.0~72.0

15 10 500

TP78LU24-0.5 48 36.0~72.0

24 6 300

The above part number with “L” suffix are 90°bent pins power converters, for example TP78LU5.0-0.5L