ReICU
DC/DC CONVERTER
K78**-2000(L)Series
Regulated Single Output SIP-Package
Features
I/O non-isolation Efficiency u...
ReICU
DC/DC CONVERTER
K78**-2000(L)Series
Regulated Single Output SIP-Package
Features
I/O non-isolation Efficiency up to 92% No heat sink required Single regulated output Short circuit protection Pin-out compatible with LM78 linears Low ripple and noise
Wide temperature performance: -40 to 85
Description
The K78xx-2000 series are high efficiency switching
regulators are suited to replace 78xx linear
regulators and pin compatible.The high efficinecy performance means it is no need heat sink.Used in industry control system,wireless network, microprocessor power application,telecom/datacom.
Model Selection Guide
Order Code
K78X2-2000(L) K7802-2000(L) K7803-2000(L) K7805-2000(L) K78X6-2000(L)
Naminal 12
Vin(V) Range 4.75~18 4.75~18 4.75~18 7~18 9~18
Output
Vo(V)
Io(mA)
1.8 2000
2.5 2000
3.3 2000
5 2000
6.5 2000
Efficiency(%) (Typ)
Min(Vin)
Max(Vin)
80 78
84 83
87 85
90 87
92 90
*All the specifications typical at Ta=+25
Output Characteristics
Parameter Output volta...