EPM Power Modules

Tamura EPM Power Modules with high full-load efficiency reduce standby power requirements and are suitable for applications up to 15W. These EPM power modules feature 70% or higher efficiency, ±5% output voltage tolerance, 1A rated load current, and 3.3V rated output voltage. The unique design of these devices significantly reduces "buzz" under light-load conditions for lower noise levels. The EPM series operates in a temperature range of -20°C to +80°C. Target applications for Tamura EPM Power Modules include industrial equipment, information processing equipment, audio-visual (AV) equipment, home electric appliances, other standby power supplies, and compact power supplies.

Results: 6
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (USD) 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
Isolation Voltage
Package / Case
Length
Width
Height
Industry
Maximum Operating Temperature
Minimum Operating Temperature
Series
Tamura DC/DC Converters - Through Hole POWER MODULE (12V; 0.5A)
Datasheet
178In Stock
$7.11
$6.56
$6.49
$6.25
View
Min.: 1
Mult.: 1
Isolated 1 Output 6 W 12 V 500 mA 3 kV 30.99 mm (1.22 in) 31 mm (1.22 in) 20.6 mm (0.811 in) Industrial + 80 C - 20 C EPM
Tamura DC/DC Converters - Through Hole POWER MODULE (24V; 0.5A)
Datasheet
370In Stock
$7.77
$7.57
$7.46
$7.20
View
Min.: 1
Mult.: 1
Isolated 1 Output 12 W 24 V 500 mA 3 kV 30.99 mm (1.22 in) 31 mm (1.22 in) 22.6 mm (0.89 in) Industrial + 80 C - 20 C EPM
Tamura DC/DC Converters - Through Hole POWER MODULE (15V; 1.0A)
Datasheet
183In Stock
$7.08
$6.96
$6.85
$6.55
View
Min.: 1
Mult.: 1
Isolated 1 Output 15 W 15 V 1 A 3 kV 30.99 mm (1.22 in) 31 mm (1.22 in) 22.6 mm (0.89 in) Industrial + 80 C - 20 C EPM
Tamura DC/DC Converters - Through Hole POWER MODULE (12V; 1.0A)
Datasheet
400Expected 2/24/2027
$7.00
$6.80
$6.69
$6.55
View
Min.: 1
Mult.: 1
Isolated 1 Output 12 W 12 V 1 A 3 kV 30.99 mm (1.22 in) 31 mm (1.22 in) 22.6 mm (0.89 in) Industrial + 80 C - 20 C EPM
Tamura DC/DC Converters - Through Hole POWER MODULE (3.3V;1.0A)
Datasheet
Non-Stocked Lead-Time 24 Weeks
$5.50
Min.: 200
Mult.: 200
Isolated 1 Output 3 W 3.3 V 1 A 3 kV DIP-14 Industrial + 80 C - 20 C EPM
Tamura DC/DC Converters - Through Hole POWER MODULE (5V; 1.0A)
Datasheet
Non-Stocked Lead-Time 24 Weeks
$5.56
$5.51
$5.46
Min.: 200
Mult.: 200
Isolated 1 Output 5 W 5 V 1 A 3 kV 30.99 mm (1.22 in) 31 mm (1.22 in) 20.6 mm (0.811 in) Industrial + 80 C - 20 C EPM