CUI Inc

CUI Inc

CUI Inc. is a renowned global manufacturer of electronic components, providing a wide range of products such as power supplies, connectors, audio devices, and sensors. With a strong commitment to innovation and quality, CUI Inc. has gained recognition for its reliable and high-performance solutions across various industries including consumer electronics, telecommunications, and industrial applications. The company offers a diverse portfolio of standard and custom products, catering to the evolving needs of its customers. CUI Inc. is known for its exceptional customer service, technical expertise, and fast time-to-market capabilities. With a global distribution network and a focus on sustainability, CUI Inc. continues to be a trusted partner for businesses seeking reliable electronic components to drive their success.

DC DC Converters

Results:
3,460
Series
Size / Dimension
Current - Output (Max)
Efficiency
Power (Watts)
Voltage - Input (Min)
Voltage - Input (Max)
Package / Case
Standard Number
Approval Agency
Features
Voltage - Output 1
Operating Temperature
Voltage - Isolation
Mounting Type
Type
Applications
Voltage - Output 2
Number of Outputs
Control Features
Voltage - Output 3
Voltage - Output 4
Supplier Device Package
Results remaining3,460
Applied Filters:
CUI Inc
Select
ImageProduct DetailPriceAvailabilityECAD ModelSupplier Device PackageMounting TypeOperating TemperaturePower (Watts)ApplicationsFeaturesVoltage - Output 1Voltage - Output 2Voltage - Output 3Voltage - Output 4Voltage - IsolationEfficiencyStandard NumberVoltage - Input (Min)Voltage - Input (Max)Approval AgencyNumber of OutputsTypeSeriesCurrent - Output (Max)Package / CaseSize / DimensionControl Features
PDM1-S12-D12-S
DC DC CONVERTER +/-12V 1W
1+
$2.5500
5+
$2.4083
10+
$2.2667
Quantity
39,689 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Through Hole
-40°C ~ 105°C
1 W
ITE (Commercial)
SCP
12V
-12V
-
-
1.5 kV
81%
55024; 55032 Class A; 60950-1
10.8V
13.2V
EN, UL
2
Isolated Module
PDM1-S (1W)
42mA, 42mA
6-SIP Module, 5 Leads
0.77" L x 0.24" W x 0.37" H (19.5mm x 6.0mm x 9.3mm)
-
PDS1-S5-S5-M-TR
DC DC CONVERTER 5V 1W
1+
$6.2500
5+
$5.9028
10+
$5.5556
Quantity
23,141 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 105°C (With Derating)
1 W
ITE (Commercial)
SCP
5V
-
-
-
1.5 kV
80%
55024; 55032 Class A; 60950-1
4.5V
5.5V
EN, UL
1
Isolated Module
PDS1-M (1W)
200mA
8-SMD Module, 5 Leads
0.50" L x 0.33" W x 0.29" H (12.7mm x 8.3mm x 7.3mm)
-
VX7805-500
DC DC CONVERTER 5V 2.5W
1+
$4.5000
5+
$4.2500
10+
$4.0000
Quantity
18,414 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Through Hole
-40°C ~ 85°C (With Derating)
2.5 W
ITE (Commercial)
-
5V
-
-
-
-
90%
55024; 55032 Class A; 60950-1
6.5V
36V
CB Scheme, EN, IEC, UL
1
Linear Regulator Replacement
VX78-500
500mA
3-SIP Module
0.46" L x 0.30" W x 0.40" H (11.6mm x 7.6mm x 10.2mm)
-
VHS1-S5-S5-SIP
DC DC CONVERTER 5V 1W
1+
$16.5000
5+
$15.5833
10+
$14.6667
Quantity
12,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Through Hole
-40°C ~ 85°C
1 W
Medical
SCP
5V
-
-
-
6 kV
72%
60950-1
4.5V
5.5V
CB Scheme, IEC, UL
1
Isolated Module
VHS1-SIP (1W)
200mA
7-SIP Module, 4 Leads
0.77" L x 0.39" W x 0.49" H (19.5mm x 9.8mm x 12.5mm)
-
PESE1-S5-S5-M-TR
DC DC CONVERTER 5V 1W
1+
$6.2500
5+
$5.9028
10+
$5.5556
Quantity
10,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 105°C (With Derating)
1 W
ITE (Commercial)
SCP
5V
-
-
-
3 kV
82%
55024; 55032 Class A; 62368-1
4.5V
5.5V
CB Scheme, EN, IEC, UL
1
Isolated Module
PESE1-M (1W)
200mA
8-SMD Module, 5 Leads
0.52" L x 0.33" W x 0.29" H (13.2mm x 8.5mm x 7.3mm)
-
PYB15-Q24-S5
DC DC CONVERTER 5V 15W
1+
$20.5000
5+
$19.3611
10+
$18.2222
Quantity
10,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Through Hole
-40°C ~ 85°C
15 W
ITE (Commercial)
OCP, OVP, SCP, UVLO
5V
-
-
-
1.5 kV
90%
55024
9V
36V
EN
1
Isolated Module
PYB15 (15W)
3A
6-DIP Module
2.00" L x 1.00" W x 0.47" H (50.8mm x 25.4mm x 11.8mm)
Enable, Active High
PDSE1-S5-S24-S
DC DC CONVERTER 24V 1W
1+
$4.2500
5+
$4.0139
10+
$3.7778
Quantity
3,074 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Through Hole
-40°C ~ 105°C (With Derating)
1 W
ITE (Commercial)
SCP
24V
-
-
-
3 kV
85%
55024; 55032 Class A; 62368-1
4.5V
5.5V
CB Scheme, EN, IEC, UL
1
Isolated Module
PDSE1-S (1W)
42mA
4-SIP Module
0.46" L x 0.24" W x 0.40" H (11.6mm x 6.0mm x 10.2mm)
-
PDSE1-S5-S5-S
DC DC CONVERTER 5V 1W
1+
$4.5000
5+
$4.2500
10+
$4.0000
Quantity
3,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Through Hole
-40°C ~ 105°C (With Derating)
1 W
ITE (Commercial)
SCP
5V
-
-
-
3 kV
82%
55024; 55032 Class A; 62368-1
4.5V
5.5V
CB Scheme, EN, IEC, UL
1
Isolated Module
PDSE1-S (1W)
200mA
4-SIP Module
0.46" L x 0.24" W x 0.40" H (11.6mm x 6.0mm x 10.2mm)
-
PDSE1-S12-S15-M-TR
DC-DC ISOLATED 1.5KV, 1 W, 10.8~
1+
$5.1250
5+
$4.8403
10+
$4.5556
Quantity
3,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 105°C (With Derating)
1.005 W
ITE (Commercial)
-
15V
-
-
-
1.5 kV
83%
62368-1
10.8V
13.2V
CE, cURus
1
Isolated Module
PDSE1-M (1W)
67mA
8-SMD Module, 5 Leads
0.52" L x 0.33" W x 0.29" H (13.2mm x 8.5mm x 7.3mm)
-
PDSE1-S12-S15-M
DC-DC ISOLATED 1.5KV, 1 W, 10.8~
1+
$5.1250
5+
$4.8403
10+
$4.5556
Quantity
3,000 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 105°C (With Derating)
1.005 W
ITE (Commercial)
-
15V
-
-
-
1.5 kV
83%
62368-1
10.8V
13.2V
CE, cURus
1
Isolated Module
PDSE1-M (1W)
67mA
8-SMD Module, 5 Leads
0.52" L x 0.33" W x 0.29" H (13.2mm x 8.5mm x 7.3mm)
-
PQMC3-D12-S5-S
DC DC CONVERTER 5V 3W
1+
$25.0175
5+
$23.6276
10+
$22.2378
Quantity
1,917 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Through Hole
-40°C ~ 105°C
3 W
ITE (Commercial)
OCP, SCP
5V
-
-
-
1.5 kV
76%
55024; 55032 Class A
9V
18V
EN
1
Isolated Module
PQMC3-S (3W)
600mA
8-SIP Module, 7 Leads
0.87" L x 0.37" W x 0.47" H (22.0mm x 9.5mm x 12.0mm)
-
P78E05-1000
DC DC CONVERTER 5V 5W
1+
$4.7500
5+
$4.4861
10+
$4.2222
Quantity
1,573 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Through Hole
-40°C ~ 85°C (With Derating)
5 W
ITE (Commercial)
SCP
5V
-
-
-
-
93%
-
8V
36V
-
1
Non-Isolated PoL Module
P78E-1000
1A
3-SIP Module
0.46" L x 0.31" W x 0.41" H (11.6mm x 8.0mm x 10.4mm)
-
PDQE20-Q48-S12-D
DC DC CONVERTER 12V 20W
1+
$41.2500
5+
$38.9583
10+
$36.6667
Quantity
1,456 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Through Hole
-40°C ~ 105°C (With Derating)
20 W
ITE (Commercial)
Remote On/Off, OCP, OVP, SCP
12V
-
-
-
1.5 kV
91%
55024; 55032 Class A; 62368-1
18V
75V
CB Scheme, EN, IEC, UL
1
Isolated Module
PDQE20-D (20W)
1.667A
6-DIP Module
1.00" L x 1.00" W x 0.46" H (25.4mm x 25.4mm x 11.7mm)
-
PDS1-S3-S3-M-TR
DC DC CONVERTER 3.3V 1W
1+
$8.0250
5+
$7.5792
10+
$7.1333
Quantity
1,373 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 105°C (With Derating)
1 W
ITE (Commercial)
SCP
3.3V
-
-
-
1.5 kV
72%
55024; 55032 Class A
2.97V
3.63V
EN
1
Isolated Module
PDS1-M (1W)
303mA
8-SMD Module, 5 Leads
0.50" L x 0.33" W x 0.29" H (12.7mm x 8.3mm x 7.3mm)
-
PDQE20-Q24-S12-D
DC DC CONVERTER 12V 20W
1+
$50.4248
5+
$47.6234
10+
$44.8221
Quantity
1,189 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Through Hole
-40°C ~ 105°C (With Derating)
20 W
ITE (Commercial)
Remote On/Off, OCP, OVP, SCP
12V
-
-
-
1.5 kV
90%
55024; 55032 Class A; 62368-1
9V
36V
CB Scheme, EN, IEC, UL
1
Isolated Module
PDQE20-D (20W)
1.667A
6-DIP Module
1.00" L x 1.00" W x 0.46" H (25.4mm x 25.4mm x 11.7mm)
-
V7812W-500
DC DC CONVERTER 12V 6W
1+
$20.0000
5+
$18.8889
10+
$17.7778
Quantity
991 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Through Hole
-40°C ~ 85°C
6 W
ITE (Commercial)
OTP, SCP
12V
-
-
-
-
93%
-
17V
72V
-
1
Linear Regulator Replacement
V78W-500
500mA
3-SIP Module
0.45" L x 0.35" W x 0.69" H (11.5mm x 9.0mm x 17.5mm)
-
PDSE1-S12-S12-M
DC-DC ISOLATED 1.5KV, 1 W, 10.8~
1+
$5.8300
5+
$5.5061
10+
$5.1822
Quantity
850 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 105°C (With Derating)
1.008 W
ITE (Commercial)
-
12V
-
-
-
1.5 kV
83%
62368-1
10.8V
13.2V
CE, cURus
1
Isolated Module
PDSE1-M (1W)
84mA
8-SMD Module, 5 Leads
0.52" L x 0.33" W x 0.29" H (13.2mm x 8.5mm x 7.3mm)
-
PES1-S5-S3-M-TR
DC DC CONVERTER 3.3V 1W
1+
$12.2500
5+
$11.5694
10+
$10.8889
Quantity
834 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 105°C (With Derating)
1 W
ITE (Commercial)
SCP
3.3V
-
-
-
3 kV
76%
55024; 55032 Class A; 60950-1
4.5V
5.5V
EN, UL
1
Isolated Module
PES1-M (1W)
303mA
8-SMD Module, 5 Leads
0.50" L x 0.33" W x 0.29" H (12.7mm x 8.3mm x 7.3mm)
-
PDS2-S5-S12-M-TR
DC DC CONVERTER 12V 2W
1+
$16.2500
5+
$15.3472
10+
$14.4444
Quantity
690 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Surface Mount
-40°C ~ 105°C (With Derating)
2 W
ITE (Commercial)
SCP
12V
-
-
-
1.5 kV
82%
55024; 55032 Class A
4.5V
5.5V
EN
1
Isolated Module
PDS2-M (2W)
167mA
8-SMD Module, 5 Leads
0.50" L x 0.33" W x 0.29" H (12.7mm x 8.3mm x 7.3mm)
-
V7805W-500R
DC DC CONVERTER 5V 2.5W
1+
$17.5000
5+
$16.5278
10+
$15.5556
Quantity
660 Available
Can ship immediately
Ships from: HK
PCB Symbol, Footprint & 3D Model
-
Through Hole, Right Angle
-40°C ~ 85°C
2.5 W
ITE (Commercial)
OTP, SCP
5V
-
-
-
-
87%
-
9V
72V
-
1
Linear Regulator Replacement
V78W-500
500mA
3-SIP Module
0.69" L x 0.45" W x 0.35" H (17.5mm x 11.5mm x 9.0mm)
-

About  DC DC Converters

A device that is specifically designed to convert a direct current voltage input level into one or more different direct current voltage output levels is commonly known as a DC voltage converter. These converters typically use electronic circuits to alter the voltage levels of the input signal to match the desired output voltage. The conversion process involves the use of various electrical components such as capacitors, inductors, and transformers. DC voltage converters can be classified into different types, depending on the specific application and the output voltage range required. Some common types of DC voltage converters include buck converters, boost converters, buck-boost converters, flyback converters, and forward converters. Buck converters are designed to produce an output voltage that is lower than the input voltage, while boost converters produce an output voltage that is higher than the input voltage. Buck-boost converters can produce either a higher or lower output voltage than the input voltage, depending on the specific configuration. Flyback converters and forward converters are primarily used for high-power applications and can produce multiple output voltages simultaneously. DC voltage converters are widely used in various electronic devices and systems, including power supplies, battery chargers, LED drivers, and motor control circuits. They are essential components in many modern technologies, enabling efficient and reliable power delivery and management. In summary, DC voltage converters are specialized devices that are designed to alter the voltage level of a direct current input signal to one or more different output voltage levels. They utilize electronic circuits to perform the necessary voltage conversion, and are an essential component in many modern electronic devices and systems.