DCH01 Miniature Isolated DC/DC Converters

Texas Instruments DCH01 Miniature Isolated DC/DC Converters feature an industry-standard 7-pin SIP package that requires minimal external components, reducing board space. The DCH01 series provides both single and dual split-supply outputs. They use a highly integrated package design resulting in highly reliable products with high power densities. High performance and small size make the DCH01 suitable for many applications, including signal chain applications and ground loop elimination.

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Description Datasheet Availability Pricing (THB) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Isolation
Number of Outputs
Output Power
Input Voltage, Nominal
Input Voltage - Min
Input Voltage - Max
Output Voltage-Channel 1
Output Current-Channel 1
Output Voltage-Channel 2
Output Current-Channel 2
Isolation Voltage
Package/Case
Length
Width
Height
Industry
Maximum Operating Temperature
Minimum Operating Temperature
Series
Texas Instruments DC/DC Converters - Through Hole Mini 1W 3kVDC Isolat ed DC-DC
Datasheet
357In Stock
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 4.5 V 5.5 V 12 V 83 mA 3 kV SIP-4 19.56 mm (0.77 in) 7.62 mm (0.3 in) 10.15 mm (0.4 in) Industrial + 85 C - 40 C DCH010512S
Texas Instruments DCH010512DN7
Texas Instruments DC/DC Converters - Through Hole Mini 1W 3kVDC Isolat ed DC-DC
Datasheet
583In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 4.5 V 5.5 V 12 V 42 mA - 12 V 42 mA 3 kV SIP-5 19.56 mm (0.77 in) 7.62 mm (0.3 in) 10.15 mm (0.4 in) Industrial + 85 C - 40 C DCH010512D
Texas Instruments DC/DC Converters - Through Hole Mini 1W 3kVDC Isolat ed DC-DC
Datasheet
87In Stock
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 4.5 V 5.5 V 5 V 100 mA - 5 V 100 mA 3 kV SIP-5 19.56 mm (0.77 in) 7.62 mm (0.3 in) 10.15 mm (0.4 in) Industrial + 85 C - 40 C DCH010505D
Texas Instruments DC/DC Converters - Through Hole Mini 1W 3kVDC Isolat ed DC-DC
Datasheet
2In Stock
910Expected 9/4/2026
Min.: 1
Mult.: 1

Isolated 2 Output 1 W 4.5 V 5.5 V 15 V 33 mA - 15 V 33 mA 3 kV SIP-5 19.56 mm (0.77 in) 7.62 mm (0.3 in) 10.15 mm (0.4 in) Industrial + 85 C - 40 C DCH010515D
Texas Instruments DC/DC Converters - Through Hole Mini 1W 3kVDC Isolat ed DC-DC
Datasheet
128In Stock
140Expected 8/26/2026
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 4.5 V 5.5 V 15 V 67 mA 3 kV SIP-4 19.56 mm (0.77 in) 7.62 mm (0.3 in) 10.15 mm (0.4 in) Industrial + 85 C - 40 C DCH010515S
Texas Instruments DC/DC Converters - Through Hole Mini 1W 3kVDC Isolat ed DC-DC
Datasheet
430On Order
Min.: 1
Mult.: 1

Isolated 1 Output 1 W 4.5 V 5.5 V 5 V 200 mA 3 kV SIP-4 19.56 mm (0.77 in) 7.62 mm (0.3 in) 10.15 mm (0.4 in) Industrial + 85 C - 40 C DCH010505S