Electronic components and equipment, for businesses and individuals
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Controllers for switching power supplies

Controllers for switching power supplies

421 products available
Products per page :
Quantity in stock : 16
VIPER12A

VIPER12A

Equivalents: Samsung 1203-002177. Number of terminals: 8. RoHS: yes. Assembly/installation: PCB thro...
VIPER12A
Equivalents: Samsung 1203-002177. Number of terminals: 8. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-8
VIPER12A
Equivalents: Samsung 1203-002177. Number of terminals: 8. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-8
Set of 1
2.37$ VAT incl.
(2.19$ excl. VAT)
2.37$
Quantity in stock : 84
VIPER12AS

VIPER12AS

Number of terminals: 8. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: ...
VIPER12AS
Number of terminals: 8. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: SO. Housing (according to data sheet): SOIC-8
VIPER12AS
Number of terminals: 8. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: SO. Housing (according to data sheet): SOIC-8
Set of 1
3.24$ VAT incl.
(3.00$ excl. VAT)
3.24$
Quantity in stock : 45
VIPER16HN

VIPER16HN

Conditioning: plastic tube. Conditioning unit: 50. Function: Off-line high voltage converters. Note:...
VIPER16HN
Conditioning: plastic tube. Conditioning unit: 50. Function: Off-line high voltage converters. Note: operating frequency 115kHz. Note: VDRAIN 800V. Note: minimum input voltage 85VAC, maximum input voltage 265VAC. Number of terminals: 7. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-8-7. Operating temperature: -40...+150°C
VIPER16HN
Conditioning: plastic tube. Conditioning unit: 50. Function: Off-line high voltage converters. Note: operating frequency 115kHz. Note: VDRAIN 800V. Note: minimum input voltage 85VAC, maximum input voltage 265VAC. Number of terminals: 7. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-8-7. Operating temperature: -40...+150°C
Set of 1
3.92$ VAT incl.
(3.63$ excl. VAT)
3.92$
Quantity in stock : 76
VIPER16LD

VIPER16LD

Conditioning: plastic tube. Conditioning unit: 50. Function: Off-line high voltage converters. Note:...
VIPER16LD
Conditioning: plastic tube. Conditioning unit: 50. Function: Off-line high voltage converters. Note: operating frequency 60kHz. Note: VDRAIN 800V. Note: minimum input voltage 85VAC, maximum input voltage 265VAC. Number of terminals: 16. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: SO. Housing (according to data sheet): SO-16. Operating temperature: -40...+150°C
VIPER16LD
Conditioning: plastic tube. Conditioning unit: 50. Function: Off-line high voltage converters. Note: operating frequency 60kHz. Note: VDRAIN 800V. Note: minimum input voltage 85VAC, maximum input voltage 265VAC. Number of terminals: 16. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: SO. Housing (according to data sheet): SO-16. Operating temperature: -40...+150°C
Set of 1
2.93$ VAT incl.
(2.71$ excl. VAT)
2.93$
Quantity in stock : 64
VIPER16LN

VIPER16LN

Input: min 85VAC, Max 265VAC. Conditioning: plastic tube. Conditioning unit: 50. Function: Off-line ...
VIPER16LN
Input: min 85VAC, Max 265VAC. Conditioning: plastic tube. Conditioning unit: 50. Function: Off-line high voltage converters. Frequency: 60kHz. Number of terminals: 7. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-8-7. Operating temperature: -40...+150°C. VDRM: 800V
VIPER16LN
Input: min 85VAC, Max 265VAC. Conditioning: plastic tube. Conditioning unit: 50. Function: Off-line high voltage converters. Frequency: 60kHz. Number of terminals: 7. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-8-7. Operating temperature: -40...+150°C. VDRM: 800V
Set of 1
3.04$ VAT incl.
(2.81$ excl. VAT)
3.04$
Quantity in stock : 21
VIPER17HD

VIPER17HD

Conditioning: plastic tube. Conditioning unit: 50. Function: Off-line high voltage converters. Note:...
VIPER17HD
Conditioning: plastic tube. Conditioning unit: 50. Function: Off-line high voltage converters. Note: operating frequency 115kHz. Note: VDRAIN 800V. Note: minimum input voltage 85VAC, maximum input voltage 265VAC. Number of terminals: 16. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: SO. Housing (according to data sheet): SO-16. Operating temperature: -40...+150°C
VIPER17HD
Conditioning: plastic tube. Conditioning unit: 50. Function: Off-line high voltage converters. Note: operating frequency 115kHz. Note: VDRAIN 800V. Note: minimum input voltage 85VAC, maximum input voltage 265VAC. Number of terminals: 16. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: SO. Housing (according to data sheet): SO-16. Operating temperature: -40...+150°C
Set of 1
3.60$ VAT incl.
(3.33$ excl. VAT)
3.60$
Quantity in stock : 8
VIPER17HN

VIPER17HN

Conditioning: plastic tube. Conditioning unit: 50. Function: Off-line high voltage converters. Note:...
VIPER17HN
Conditioning: plastic tube. Conditioning unit: 50. Function: Off-line high voltage converters. Note: operating frequency 115kHz. Note: VDRAIN 800V. Note: minimum input voltage 85VAC, maximum input voltage 265VAC. Number of terminals: 7. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-8-7. Operating temperature: -40...+150°C
VIPER17HN
Conditioning: plastic tube. Conditioning unit: 50. Function: Off-line high voltage converters. Note: operating frequency 115kHz. Note: VDRAIN 800V. Note: minimum input voltage 85VAC, maximum input voltage 265VAC. Number of terminals: 7. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-8-7. Operating temperature: -40...+150°C
Set of 1
3.45$ VAT incl.
(3.19$ excl. VAT)
3.45$
Quantity in stock : 32
VIPER17LD

VIPER17LD

Conditioning: plastic tube. Conditioning unit: 50. Function: Off-line high voltage converters. Note:...
VIPER17LD
Conditioning: plastic tube. Conditioning unit: 50. Function: Off-line high voltage converters. Note: operating frequency 60kHz. Note: VDRAIN 800V. Note: minimum input voltage 85VAC, maximum input voltage 265VAC. Number of terminals: 16. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: SO. Housing (according to data sheet): SO-16. Operating temperature: -40...+150°C
VIPER17LD
Conditioning: plastic tube. Conditioning unit: 50. Function: Off-line high voltage converters. Note: operating frequency 60kHz. Note: VDRAIN 800V. Note: minimum input voltage 85VAC, maximum input voltage 265VAC. Number of terminals: 16. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: SO. Housing (according to data sheet): SO-16. Operating temperature: -40...+150°C
Set of 1
3.84$ VAT incl.
(3.55$ excl. VAT)
3.84$
Quantity in stock : 51
VIPER17LN

VIPER17LN

Conditioning: plastic tube. Conditioning unit: 50. Function: Off-line high voltage converters. Note:...
VIPER17LN
Conditioning: plastic tube. Conditioning unit: 50. Function: Off-line high voltage converters. Note: operating frequency 60kHz. Note: VDRAIN 800V. Note: minimum input voltage 85VAC, maximum input voltage 265VAC. Number of terminals: 7. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-8-7. Operating temperature: -40...+150°C
VIPER17LN
Conditioning: plastic tube. Conditioning unit: 50. Function: Off-line high voltage converters. Note: operating frequency 60kHz. Note: VDRAIN 800V. Note: minimum input voltage 85VAC, maximum input voltage 265VAC. Number of terminals: 7. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-8-7. Operating temperature: -40...+150°C
Set of 1
3.36$ VAT incl.
(3.11$ excl. VAT)
3.36$
Quantity in stock : 2
VIPER20A

VIPER20A

Note: ( 1. Note: 200kHz. Number of terminals: 5. RoHS: yes. Assembly/installation: PCB through-hole ...
VIPER20A
Note: ( 1. Note: 200kHz. Number of terminals: 5. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: TO-220. Housing (according to data sheet): PENTAWATT HV
VIPER20A
Note: ( 1. Note: 200kHz. Number of terminals: 5. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: TO-220. Housing (according to data sheet): PENTAWATT HV
Set of 1
6.57$ VAT incl.
(6.08$ excl. VAT)
6.57$
Quantity in stock : 19
VIPER20ADIP

VIPER20ADIP

Note: 200kHz. Number of terminals: 8. RoHS: yes. Assembly/installation: PCB through-hole mounting. H...
VIPER20ADIP
Note: 200kHz. Number of terminals: 8. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-8
VIPER20ADIP
Note: 200kHz. Number of terminals: 8. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-8
Set of 1
4.63$ VAT incl.
(4.28$ excl. VAT)
4.63$
Quantity in stock : 65
VIPER22ADIP

VIPER22ADIP

Conditioning: plastic tube. Conditioning unit: 50. Note: 60kHz. Note: ID--Intermall. Number of termi...
VIPER22ADIP
Conditioning: plastic tube. Conditioning unit: 50. Note: 60kHz. Note: ID--Intermall. Number of terminals: 8. RoHS: yes. Weight: 0.59g. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-8
VIPER22ADIP
Conditioning: plastic tube. Conditioning unit: 50. Note: 60kHz. Note: ID--Intermall. Number of terminals: 8. RoHS: yes. Weight: 0.59g. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-8
Set of 1
2.95$ VAT incl.
(2.73$ excl. VAT)
2.95$
Quantity in stock : 76
VIPER22AS

VIPER22AS

Note: 60kHz. Note: ID--Intermall. Number of terminals: 8. RoHS: yes. Assembly/installation: surface-...
VIPER22AS
Note: 60kHz. Note: ID--Intermall. Number of terminals: 8. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: SO. Housing (according to data sheet): SO-8
VIPER22AS
Note: 60kHz. Note: ID--Intermall. Number of terminals: 8. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: SO. Housing (according to data sheet): SO-8
Set of 1
3.98$ VAT incl.
(3.68$ excl. VAT)
3.98$
Quantity in stock : 36
VIPER27HN

VIPER27HN

Note: operating frequency 115kHz. Note: Stand-by power <50mW 265VAC. Note: Controller for 18W 230VAC...
VIPER27HN
Note: operating frequency 115kHz. Note: Stand-by power <50mW 265VAC. Note: Controller for 18W 230VAC switching mode power supply. Number of terminals: 7. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-7
VIPER27HN
Note: operating frequency 115kHz. Note: Stand-by power <50mW 265VAC. Note: Controller for 18W 230VAC switching mode power supply. Number of terminals: 7. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-7
Set of 1
3.76$ VAT incl.
(3.48$ excl. VAT)
3.76$
Quantity in stock : 34
VIPER27LN

VIPER27LN

Function: Controller for 18W 230VAC switching mode power supply. Note: operating frequency 60kHz. Nu...
VIPER27LN
Function: Controller for 18W 230VAC switching mode power supply. Note: operating frequency 60kHz. Number of terminals: 7. RoHS: yes. Spec info: Stand-by power <50mW 265VAC. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-7
VIPER27LN
Function: Controller for 18W 230VAC switching mode power supply. Note: operating frequency 60kHz. Number of terminals: 7. RoHS: yes. Spec info: Stand-by power <50mW 265VAC. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-7
Set of 1
3.35$ VAT incl.
(3.10$ excl. VAT)
3.35$
Quantity in stock : 98
VIPER37L

VIPER37L

Function: Fixed frequency offline converter. Production date: 201441. Note: fixed frequency 66kHz, 2...
VIPER37L
Function: Fixed frequency offline converter. Production date: 201441. Note: fixed frequency 66kHz, 2.5mA. Note: Fixed frequency offline converter. Number of terminals: 10. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-10
VIPER37L
Function: Fixed frequency offline converter. Production date: 201441. Note: fixed frequency 66kHz, 2.5mA. Note: Fixed frequency offline converter. Number of terminals: 10. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-10
Set of 1
3.81$ VAT incl.
(3.52$ excl. VAT)
3.81$
Quantity in stock : 3
VIPER50A

VIPER50A

Frequency: 200kHz. Number of terminals: 5. RoHS: yes. Assembly/installation: PCB through-hole mounti...
VIPER50A
Frequency: 200kHz. Number of terminals: 5. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: TO-220. Housing (according to data sheet): PENTAWATT HV
VIPER50A
Frequency: 200kHz. Number of terminals: 5. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: TO-220. Housing (according to data sheet): PENTAWATT HV
Set of 1
11.85$ VAT incl.
(10.96$ excl. VAT)
11.85$
Quantity in stock : 40
VIPER50ASP

VIPER50ASP

Note: 200kHz. Number of terminals: 10. RoHS: yes. Assembly/installation: surface-mounted component (...
VIPER50ASP
Note: 200kHz. Number of terminals: 10. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: PowerSO-10. Housing (according to data sheet): PowerSO-10
VIPER50ASP
Note: 200kHz. Number of terminals: 10. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: PowerSO-10. Housing (according to data sheet): PowerSO-10
Set of 1
15.61$ VAT incl.
(14.44$ excl. VAT)
15.61$
Quantity in stock : 12
VIPER53

VIPER53

Note: 100kHz. Note: ID--Intermall. Number of terminals: 8. RoHS: yes. Assembly/installation: PCB thr...
VIPER53
Note: 100kHz. Note: ID--Intermall. Number of terminals: 8. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-8
VIPER53
Note: 100kHz. Note: ID--Intermall. Number of terminals: 8. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-8
Set of 1
6.49$ VAT incl.
(6.00$ excl. VAT)
6.49$
Quantity in stock : 16
VIPER53SP

VIPER53SP

Note: 100kHz. Note: ID--Intermall. Number of terminals: 10. Assembly/installation: surface-mounted c...
VIPER53SP
Note: 100kHz. Note: ID--Intermall. Number of terminals: 10. Assembly/installation: surface-mounted component (SMD). Housing: SO. Housing (according to data sheet): SO-10
VIPER53SP
Note: 100kHz. Note: ID--Intermall. Number of terminals: 10. Assembly/installation: surface-mounted component (SMD). Housing: SO. Housing (according to data sheet): SO-10
Set of 1
9.10$ VAT incl.
(8.42$ excl. VAT)
9.10$
Quantity in stock : 14
VN5016AJTR-E

VN5016AJTR-E

Equivalents: VN5016AJ-E. Number of terminals: 12. RoHS: yes. Assembly/installation: surface-mounted ...
VN5016AJTR-E
Equivalents: VN5016AJ-E. Number of terminals: 12. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: PowerSSO-12. Housing (according to data sheet): PowerSSO-12
VN5016AJTR-E
Equivalents: VN5016AJ-E. Number of terminals: 12. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: PowerSSO-12. Housing (according to data sheet): PowerSSO-12
Set of 1
16.86$ VAT incl.
(15.60$ excl. VAT)
16.86$

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