Controllers for switching power supplies

471 products available in the Controllers for switching power supplies category, all from original manufacturers, for example Power Integration, Silan Microelectronics, Philips, Monolithic Power Systems Inc., Semtech, and 39 other manufacturers

NCP1217P65G

NCP1217P65G. Assembly/installation: PCB through-hole mounting. Function: 'Enhanced PWM Current-Mode Controller'. Housing (according to data sheet): DIP-7. Housing: DIP. Marking on the case: P1217P065....

3.08$

Quantity in stock: 42

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NCP1230D100R2G

NCP1230D100R2G. Assembly/installation: surface-mounted component (SMD). Housing (according to data sheet): SO-8. Housing: SO. Note: Low-Standby Power High Performance SMPS. Number of terminals: 8...

2.70$

Quantity in stock: 6

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NCP1230D65R2G

NCP1230D65R2G. Assembly/installation: surface-mounted component (SMD). Housing (according to data sheet): SO-8. Housing: SO. Note: Low-Standby Power High Performance SMPS. Number of terminals: 8...

5.80$

Obsolete product
Out of stock

NCP1230P100G

NCP1230P100G. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): DIP-8. Housing: DIP. Marking on the case: 1230P100. Note: Low-Standby Power High Performance SMPS. Nu...

2.58$

Quantity in stock: 31

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NCP1271D100R2G

NCP1271D100R2G. Assembly/installation: surface-mounted component (SMD). Housing (according to data sheet): SO-8 ( SOIC-7 ). Housing: SO. Marking on the case: 1271B. Note: oscillator frequency 100kHz, ...

1.96$

Quantity in stock: 28

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NCP1271D65R2G

NCP1271D65R2G. Assembly/installation: surface-mounted component (SMD). Housing (according to data sheet): SO-8 ( SOIC-7 ). Housing: SO. Marking on the case: 1271A. Note: screen printing/SMD code 1271A...

2.10$

Quantity in stock: 29

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NCP1271P65G

NCP1271P65G. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): DIP-7 ( SOIC-7 ). Housing: DIP. Note: screen printing/SMD code 1271P65. Number of terminals: 7...

2.08$

Quantity in stock: 11

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NCP1402SN50T1

NCP1402SN50T1. Assembly/installation: surface-mounted component (SMD). Housing (according to data sheet): SOT-23-5. Housing: SOT-23-5. Note: 'micropower'. Number of terminals: 5...

1.80$

Quantity in stock: 26

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NCP1606AD

NCP1606AD. Assembly/installation: surface-mounted component (SMD). Housing (according to data sheet): SO-8. Housing: SO. Marking on the case: 1606A. Note: IOVP (typ) 40uA. Number of terminals: 8. Oper...

2.84$

Quantity in stock: 6

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NCP1606BD

NCP1606BD. Assembly/installation: surface-mounted component (SMD). Housing (according to data sheet): SO-8. Housing: SO. Marking on the case: 1606B. Note: IOVP (typ) 10uA. Number of terminals: 8. Oper...

2.13$

Quantity in stock: 41

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NCP1653AD

NCP1653AD. Assembly/installation: surface-mounted component (SMD). Housing (according to data sheet): SO-8. Housing: SO. Marking on the case: 1653A. Note: 67kHz Fixed-Frequency. Number of terminals: 8...

3.23$

Quantity in stock: 11

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NCP1653AP

NCP1653AP. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): DIP-8. Housing: DIP. Note: 67kHz Fixed-Frequency. Number of terminals: 8. Operating temperature: -40...+...

3.45$

Quantity in stock: 10

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NCP1653P

NCP1653P. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): DIP-8. Housing: DIP. Note: 102kHz Fixed-Frequency. Number of terminals: 8. Operating temperature: -40...+...

2.95$

Quantity in stock: 49

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OB2263AP

OB2263AP. Assembly/installation: PCB through-hole mounting. Function: Green Current Mode PWM Controller. Housing (according to data sheet): DIP-8. Housing: DIP. Number of terminals: 8. RoHS: yes...

6.91$

Last items available
Quantity in stock: 4

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OB2268AP

OB2268AP. Assembly/installation: PCB through-hole mounting. Function: Green Current Mode PWM Controller. Housing (according to data sheet): DIP-8. Housing: DIP. Number of terminals: 8. RoHS: yes...

4.21$

Quantity in stock: 134

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OB2268CP

OB2268CP. Assembly/installation: surface-mounted component (SMD). Function: Green Current Mode PWM Controller. Housing (according to data sheet): SO-8. Housing: SO. Number of terminals: 8. RoHS: yes...

9.60$

Quantity in stock: 171

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OB2269CP

OB2269CP. Assembly/installation: surface-mounted component (SMD). Function: Green Current Mode PWM Controller. Housing (according to data sheet): SO-8. Housing: SO. Number of terminals: 8. RoHS: yes...

2.15$

Quantity in stock: 25

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OB2354AP

OB2354AP. Assembly/installation: PCB through-hole mounting. Function: Green Current Mode PWM Controller. Housing (according to data sheet): DIP-8. Housing: DIP. Note: Drain Voltage--650V. Number of te...

1.95$

Quantity in stock: 9

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OP77EZ

OP77EZ. Assembly/installation: PCB through-hole mounting. Function: Operational amplifier. Housing (according to data sheet): DIP-8. Housing: DIP. Number of terminals: 8. Operating temperature: -25......

39.71$

Obsolete product
Out of stock

PCF8574AT-3-518

PCF8574AT-3-518. Assembly/installation: surface-mounted component (SMD). Conditioning unit: 2500. Conditioning: roll. Housing (according to data sheet): SO-16. Housing: SO. Number of terminals: 16...

2.53$

+400 quickly
Quantity in stock: 83

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PCM1755DBQ

PCM1755DBQ. Assembly/installation: surface-mounted component (SMD). Housing (according to data sheet): SSOP-16. Housing: SSOP. Note: 24 Bit mono Audio Digital Analog converter. Operating temperature: ...

7.51$

Quantity in stock: 61

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PF6005AG

PF6005AG. Assembly/installation: surface-mounted component (SMD). Housing (according to data sheet): SOT23. Housing: SO. Number of terminals: 6. Operating temperature: -40...+85°C...

11.07$

Equivalence available
Quantity in stock: 33

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RC4560ID

RC4560ID. Assembly/installation: surface-mounted component (SMD). Function: Operational amplifier. Housing (according to data sheet): SO-8. Housing: SO. Note: low THD distortion rate, 0.05% typ. Numbe...

0.96$

Quantity in stock: 6

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RC4560IP

RC4560IP. Assembly/installation: PCB through-hole mounting. Function: Operational amplifier. Housing (according to data sheet): DIP-8. Housing: DIP. Note: low THD distortion rate, 0.05% typ. Number of...

1.00$

Obsolete product
Out of stock