Controllers for switching power supplies

472 products available in the Controllers for switching power supplies category, all from original manufacturers, for example National Semiconductor, Infineon Technologies, Power Integration, Fuji Electric, Chip-rail, and 39 other manufacturers

TNY380PN

TNY380PN. Assembly/installation: PCB through-hole mounting. Frequency: 132kHz. Housing (according to data sheet): PDIP-8C (P Package). Housing: DIP. ID (T=25°C): 786mA. Id(imp): 1028mA. Number of ter...

4.10$

Quantity in stock: 31

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TOP204YAI

TOP204YAI. Assembly/installation: PCB through-hole mounting. Housing: TO-220. Input: 85-265VAC. Number of terminals: 3. Series: TOPSwitch. Spec info: current limitation 2.5A...

6.36$

Quantity in stock: 2

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TOP214YAI

TOP214YAI. Note: TOPSwitch...

9.99$

Equivalence available
Quantity in stock: 5

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TOP221GN

TOP221GN. Assembly/installation: surface-mounted component (SMD). Housing (according to data sheet): SMD-8. Housing: SMD. Number of terminals: 8. RoHS: yes. Series: TOPSwitch-II. Spec info: current li...

8.80$

Quantity in stock: 40

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TOP221YAI

TOP221YAI. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): TO-220/3. Housing: TO-220. Note: TOPSwitch-II. Number of terminals: 3...

4.15$

Equivalence available
Quantity in stock: 5

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TOP223PN

TOP223PN. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): DIP-8. Housing: DIP. Number of terminals: 8. RoHS: yes. Series: TOPSwitch-II. Spec info: current limitati...

4.27$

Equivalence available
Quantity in stock: 23

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TOP225YAI

TOP225YAI. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): TO-220/3. Housing: TO-220. Note: TOPSwitch-II. Number of terminals: 3...

4.53$

Quantity in stock: 4

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TOP226YAI

TOP226YAI. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): TO-220/3. Housing: TO-220. Note: TOPSwitch-II. Number of terminals: 3...

6.76$

Equivalence available
Quantity in stock: 50

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TOP233PN

TOP233PN. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): DIP-8B. Housing: DIP. Note: TOPSwitch-Fx. Number of terminals: 7. RoHS: yes...

3.91$

Quantity in stock: 18

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TOP233YN

TOP233YN. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): TO-220-7B. Housing: TO-220. Note: current limitation 1.0A. Number of terminals: 7. RoHS: yes...

4.37$

Quantity in stock: 8

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TOP234PN

TOP234PN. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): DIP-8. Housing: DIP. Note: TOPSwitch-Fx. Number of terminals: 8...

5.36$

Obsolete product
Out of stock

TOP242PN

TOP242PN. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): DIP-8B. Housing: DIP. Note: TOPSwitch-Gx. Number of terminals: 7...

4.77$

Quantity in stock: 79

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TOP242YN

TOP242YN. Assembly/installation: PCB through-hole mounting. Frequency: 132kHz. Housing (according to data sheet): TO-220-7C. Housing: TO-220. Note: current limitation 0.45A. Number of terminals: 6. Se...

4.22$

Quantity in stock: 17

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TOP243PN

TOP243PN. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): DIP-8B. Housing: DIP. Note: TOPSwitch-Gx. Number of terminals: 7...

5.12$

Equivalence available
Quantity in stock: 6

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TOP244YN

TOP244YN. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): TO-220-7C. Housing: TO-220. Note: TOPSwitch-Gx...

4.54$

Quantity in stock: 15

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TOP245PN

TOP245PN. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): DIP-8B. Housing: DIP. Note: TOPSwitch-Gx. Number of terminals: 7...

2.88$

Quantity in stock: 21

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TOP245YN

TOP245YN. Assembly/installation: PCB through-hole mounting. Frequency: 132kHz. Housing (according to data sheet): TO-220-7C. Housing: TO-220. Note: current limitation 1.8A. Series: TOPSwitch-Gx...

4.44$

Quantity in stock: 54

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TOP246PN

TOP246PN. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): DIP-8B. Housing: DIP. Note: TOPSwitch-Gx. Number of terminals: 7. RoHS: yes...

5.61$

Quantity in stock: 4

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TOP246YN

TOP246YN. Assembly/installation: PCB through-hole mounting. Frequency: 66kHz. Housing (according to data sheet): TO-220-7C. Housing: TO-220. Note: current limitation 2.7A. Number of terminals: 6. Outp...

4.78$

Last items available
Quantity in stock: 28

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TOP248YN

TOP248YN. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): TO-220-7C. Housing: TO-220. Note: TOPSwitch-Gx...

6.83$

Out of stock
Equivalence available
Stock notification

TOP254YN

TOP254YN. Assembly/installation: PCB through-hole mounting. Frequency: 66kHz. Housing (according to data sheet): TO-220-7C. Housing: TO-220. Note: current limitation 1.3A. Number of terminals: 6. Oper...

6.15$

Quantity in stock: 3

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TOP255EN

TOP255EN. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): SIP-7. Housing: SIP / SIL. Note: fixed output, 700V, 2.72A. Number of terminals: 7. RoHS: yes...

2.07$

Quantity in stock: 27

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TOP256EN

TOP256EN. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): eSIP-7. Housing: SIP / SIL. Note: TopSwitch-HX. Number of terminals: 6. RoHS: yes...

4.91$

Quantity in stock: 55

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TOP258EN

TOP258EN. Assembly/installation: PCB through-hole mounting. Frequency: 66kHz. Housing (according to data sheet): eSIP-7. Housing: SIP / SIL. Note: current limitation 4.3A. Number of terminals: 6. Oper...

5.83$

Quantity in stock: 27

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