.

Non-Isolated & Regulated Single Output DC/DC converters

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.

FEATURES

ROHS Compliant

Wide input non-isolated、regulated single output

Efficiency up to 97%

Short circuit protection, Thermal shutdown

Temperature range: -40ºC ~ +85ºC

Low ripple noise

SIP package

No heat sink required

Industry standard pinout

SELECTION GUIDE

Part Number

Input Voltage (VDC)

Output

Efficiency(%)

Nominal

Range

Voltage(VDC)

Current(mA)

Vin (Min)

Vin(Max)

12

1000

80

71

12

1000

83

74

12

1000

88

80

24

1000

90

83

24

1000

93

88

24

1000

94

90

24

12~32

1000

95

92

TP78L12-1

24

16~32

12

1000

96

94

TP78L15-1

24

20~32

15

1000

97

94

The above part number with "L" Suffix are 90˚ bent pins power converters, for example TP78L1.5-1L.



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