Click to expand full text
DC/DC Converter
K78xx-500R3 Series
Wide input voltage non-isolated and regulated single output
FEATURES
High efficiency up to 95%
No-load input current as low as 0.2mA
Operating ambient temperature range -40℃ ~
+85℃
Support the negative output
Output short-circuit protection
CB RoHS
Pin-out compatible with LM78XX linear regulators
IEC60950, UL60950, EN60950 approved
K78xx-500R3 series are high efficiency switching regulators and ideal substitutes for LM78xx series three-terminal linear regulators. The converters feature high efficiency, low loss, short circuit protection, positive or negative output voltage, and there is no need for a heat sink. These products are widely used in applications such as industrial control, instrumentation and electric power.