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Semiconductors Integrated circuits
Controllers for switching power supplies

Controllers for switching power supplies

422 products available
Products per page :
1...234 56...17
Out of stock
ICE3BR1065JF

ICE3BR1065JF

Function: 'Startup cell (frequency jitter mode) in FullPak'. Marking on the case: 3BR1065JF. RoHS: y...
ICE3BR1065JF
Function: 'Startup cell (frequency jitter mode) in FullPak'. Marking on the case: 3BR1065JF. RoHS: yes. Assembly/installation: PCB through-hole mounting. Series: CoolSET®-F3R. Housing: TO-220FP. Housing (according to data sheet): TO-220-6-347. Number of terminals: 6. Note: OFF-LINE, Rds(on) 1.0 Ohms
ICE3BR1065JF
Function: 'Startup cell (frequency jitter mode) in FullPak'. Marking on the case: 3BR1065JF. RoHS: yes. Assembly/installation: PCB through-hole mounting. Series: CoolSET®-F3R. Housing: TO-220FP. Housing (according to data sheet): TO-220-6-347. Number of terminals: 6. Note: OFF-LINE, Rds(on) 1.0 Ohms
Set of 1
6.90$ VAT incl.
(6.90$ excl. VAT)
6.90$
Quantity in stock : 35
ICE3BR1765J

ICE3BR1765J

Function: 'Startup cell (frequency jitter mode) in FullPak'. Marking on the case: ICE3BR1765J. Numbe...
ICE3BR1765J
Function: 'Startup cell (frequency jitter mode) in FullPak'. Marking on the case: ICE3BR1765J. Number of terminals: 8. Pd (Power Dissipation, Max): 46W. RoHS: yes. Assembly/installation: PCB through-hole mounting. Series: CoolSET®-F3R. Housing: DIP. Housing (according to data sheet): DIP-8. Spec info: OFF-LINE, Rds(on) 1.7 Ohms
ICE3BR1765J
Function: 'Startup cell (frequency jitter mode) in FullPak'. Marking on the case: ICE3BR1765J. Number of terminals: 8. Pd (Power Dissipation, Max): 46W. RoHS: yes. Assembly/installation: PCB through-hole mounting. Series: CoolSET®-F3R. Housing: DIP. Housing (according to data sheet): DIP-8. Spec info: OFF-LINE, Rds(on) 1.7 Ohms
Set of 1
5.37$ VAT incl.
(5.37$ excl. VAT)
5.37$
Quantity in stock : 1842
ICE3BR4765J

ICE3BR4765J

Function: 'Startup cell (frequency jitter mode) in FullPak'. Number of terminals: 8. RoHS: yes. Asse...
ICE3BR4765J
Function: 'Startup cell (frequency jitter mode) in FullPak'. Number of terminals: 8. RoHS: yes. Assembly/installation: PCB through-hole mounting. Series: CoolSET®-F3R. Housing: DIP. Housing (according to data sheet): DIP-8. Note: OFF-LINE, Rds(on) 4.7 Ohms
ICE3BR4765J
Function: 'Startup cell (frequency jitter mode) in FullPak'. Number of terminals: 8. RoHS: yes. Assembly/installation: PCB through-hole mounting. Series: CoolSET®-F3R. Housing: DIP. Housing (according to data sheet): DIP-8. Note: OFF-LINE, Rds(on) 4.7 Ohms
Set of 1
2.40$ VAT incl.
(2.40$ excl. VAT)
2.40$
Out of stock
ICE3BS02

ICE3BS02

Number of terminals: 8. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. H...
ICE3BS02
Number of terminals: 8. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-8. Note: Low Power Standby, Soft Start. Note: OFF-LINE, Rds(on) 4.7 Ohms
ICE3BS02
Number of terminals: 8. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-8. Note: Low Power Standby, Soft Start. Note: OFF-LINE, Rds(on) 4.7 Ohms
Set of 1
4.28$ VAT incl.
(4.28$ excl. VAT)
4.28$
Quantity in stock : 165
ICE3BS02G

ICE3BS02G

Number of terminals: 8. Assembly/installation: surface-mounted component (SMD). Housing: SO. Housing...
ICE3BS02G
Number of terminals: 8. Assembly/installation: surface-mounted component (SMD). Housing: SO. Housing (according to data sheet): SO-8. Note: Low Power Standby, Soft Start. Note: OFF-LINE, Rds(on) 4.7 Ohms
ICE3BS02G
Number of terminals: 8. Assembly/installation: surface-mounted component (SMD). Housing: SO. Housing (according to data sheet): SO-8. Note: Low Power Standby, Soft Start. Note: OFF-LINE, Rds(on) 4.7 Ohms
Set of 1
2.54$ VAT incl.
(2.54$ excl. VAT)
2.54$
Quantity in stock : 16
IR2127PBF

IR2127PBF

Number of terminals: 8. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (acc...
IR2127PBF
Number of terminals: 8. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-8. Note: Vout 12V...20V. Note: Io 200/420mA
IR2127PBF
Number of terminals: 8. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-8. Note: Vout 12V...20V. Note: Io 200/420mA
Set of 1
3.36$ VAT incl.
(3.36$ excl. VAT)
3.36$
Out of stock
IR2156S

IR2156S

Number of terminals: 14. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing:...
IR2156S
Number of terminals: 14. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: SOIC. Housing (according to data sheet): SOIC-14
IR2156S
Number of terminals: 14. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: SOIC. Housing (according to data sheet): SOIC-14
Set of 1
6.61$ VAT incl.
(6.61$ excl. VAT)
6.61$
Quantity in stock : 5
IRU3037ACS

IRU3037ACS

Number of terminals: 8. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: ...
IRU3037ACS
Number of terminals: 8. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: SO. Housing (according to data sheet): SO-8
IRU3037ACS
Number of terminals: 8. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: SO. Housing (according to data sheet): SO-8
Set of 1
7.02$ VAT incl.
(7.02$ excl. VAT)
7.02$
Quantity in stock : 48
IRU3037CS

IRU3037CS

Note: 0.2A/0.42A. Number of terminals: 8. RoHS: yes. Assembly/installation: surface-mounted componen...
IRU3037CS
Note: 0.2A/0.42A. Number of terminals: 8. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: SO. Housing (according to data sheet): SO-8
IRU3037CS
Note: 0.2A/0.42A. Number of terminals: 8. RoHS: yes. Assembly/installation: surface-mounted component (SMD). Housing: SO. Housing (according to data sheet): SO-8
Set of 1
4.13$ VAT incl.
(4.13$ excl. VAT)
4.13$
Quantity in stock : 3
KA1M0380RB

KA1M0380RB

Note: Dmax--74/80%. Note: Rds-on 4 Ohms. Assembly/installation: PCB through-hole mounting. Housing: ...
KA1M0380RB
Note: Dmax--74/80%. Note: Rds-on 4 Ohms. Assembly/installation: PCB through-hole mounting. Housing: TO-220FP. Housing (according to data sheet): TO-220F-4L
KA1M0380RB
Note: Dmax--74/80%. Note: Rds-on 4 Ohms. Assembly/installation: PCB through-hole mounting. Housing: TO-220FP. Housing (according to data sheet): TO-220F-4L
Set of 1
5.11$ VAT incl.
(5.11$ excl. VAT)
5.11$
Quantity in stock : 2
KA1M0565R

KA1M0565R

Note: oscillator frequency 67kHZ. Note: Dmax--74/80%. Note: Rds-on 1.76 Ohms. Number of terminals: 4...
KA1M0565R
Note: oscillator frequency 67kHZ. Note: Dmax--74/80%. Note: Rds-on 1.76 Ohms. Number of terminals: 4. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: TO-220FP. Housing (according to data sheet): TO-220F-4L
KA1M0565R
Note: oscillator frequency 67kHZ. Note: Dmax--74/80%. Note: Rds-on 1.76 Ohms. Number of terminals: 4. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: TO-220FP. Housing (according to data sheet): TO-220F-4L
Set of 1
6.23$ VAT incl.
(6.23$ excl. VAT)
6.23$
Out of stock
KA1M0880B

KA1M0880B

Note: oscillator frequency 67kHZ. Note: Dmax--74/80%. Note: Rds-on 1.2 Ohms. Marking on the case: 1M...
KA1M0880B
Note: oscillator frequency 67kHZ. Note: Dmax--74/80%. Note: Rds-on 1.2 Ohms. Marking on the case: 1M0880B. Number of terminals: 5. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: TO-3P ( TO-218 SOT-93 ). Housing (according to data sheet): TO-3P-5L
KA1M0880B
Note: oscillator frequency 67kHZ. Note: Dmax--74/80%. Note: Rds-on 1.2 Ohms. Marking on the case: 1M0880B. Number of terminals: 5. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: TO-3P ( TO-218 SOT-93 ). Housing (according to data sheet): TO-3P-5L
Set of 1
9.86$ VAT incl.
(9.86$ excl. VAT)
9.86$
Quantity in stock : 1
KA2S0680RF

KA2S0680RF

Note: MONITOR. Note: Sync M. Note: 20...100kHz...
KA2S0680RF
Note: MONITOR. Note: Sync M. Note: 20...100kHz
KA2S0680RF
Note: MONITOR. Note: Sync M. Note: 20...100kHz
Set of 1
24.82$ VAT incl.
(24.82$ excl. VAT)
24.82$
Quantity in stock : 71
KA2S1265

KA2S1265

Note: oscillator frequency 18...22kHz. Note: TO-3P-5L...
KA2S1265
Note: oscillator frequency 18...22kHz. Note: TO-3P-5L
KA2S1265
Note: oscillator frequency 18...22kHz. Note: TO-3P-5L
Set of 1
11.45$ VAT incl.
(11.45$ excl. VAT)
11.45$
Quantity in stock : 58
KA3525AN

KA3525AN

RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to dat...
KA3525AN
RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-16. Operating temperature: 0...+70°C. Number of terminals: 16. Note: 120Hz...400KHz
KA3525AN
RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-16. Operating temperature: 0...+70°C. Number of terminals: 16. Note: 120Hz...400KHz
Set of 1
1.56$ VAT incl.
(1.56$ excl. VAT)
1.56$
Quantity in stock : 135
KA3843B

KA3843B

Number of terminals: 8. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. H...
KA3843B
Number of terminals: 8. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-8
KA3843B
Number of terminals: 8. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: DIP. Housing (according to data sheet): DIP-8
Set of 1
1.02$ VAT incl.
(1.02$ excl. VAT)
1.02$
Quantity in stock : 4
KA3S0680RF

KA3S0680RF

Note: 150kHz. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): T...
KA3S0680RF
Note: 150kHz. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): TO-3PF-5L. Note: TC 100°C, 4A. Housing: TO-3PF (SOT399, 2-16E3A)
KA3S0680RF
Note: 150kHz. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): TO-3PF-5L. Note: TC 100°C, 4A. Housing: TO-3PF (SOT399, 2-16E3A)
Set of 1
7.31$ VAT incl.
(7.31$ excl. VAT)
7.31$
Quantity in stock : 7
KA3S0765RF

KA3S0765RF

Note: 150kHz. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): T...
KA3S0765RF
Note: 150kHz. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): TO-3PF-5L. Note: TC 100°C, 5.6A. Housing: TO-3PF (SOT399, 2-16E3A)
KA3S0765RF
Note: 150kHz. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): TO-3PF-5L. Note: TC 100°C, 5.6A. Housing: TO-3PF (SOT399, 2-16E3A)
Set of 1
7.32$ VAT incl.
(7.32$ excl. VAT)
7.32$
Quantity in stock : 11
KA3S0880RF

KA3S0880RF

Function: Fairchild Power Switch(SPS). Note: 150kHz. Marking on the case: 3S0880RF. Number of termin...
KA3S0880RF
Function: Fairchild Power Switch(SPS). Note: 150kHz. Marking on the case: 3S0880RF. Number of terminals: 5. Pd (Power Dissipation, Max): 190W. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: TO-3PF-5. Housing (according to data sheet): TO-3PF-5L. Operating temperature: -25...+85°C. Note: TC 100°C, 5.6A
KA3S0880RF
Function: Fairchild Power Switch(SPS). Note: 150kHz. Marking on the case: 3S0880RF. Number of terminals: 5. Pd (Power Dissipation, Max): 190W. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: TO-3PF-5. Housing (according to data sheet): TO-3PF-5L. Operating temperature: -25...+85°C. Note: TC 100°C, 5.6A
Set of 1
9.59$ VAT incl.
(9.59$ excl. VAT)
9.59$
Quantity in stock : 4
KA3S1265R-T

KA3S1265R-T

Note: current limitation 8A. Note: oscillator frequency 20kHz. Note: Rds(on) 0.72 Ohms...
KA3S1265R-T
Note: current limitation 8A. Note: oscillator frequency 20kHz. Note: Rds(on) 0.72 Ohms
KA3S1265R-T
Note: current limitation 8A. Note: oscillator frequency 20kHz. Note: Rds(on) 0.72 Ohms
Set of 1
9.65$ VAT incl.
(9.65$ excl. VAT)
9.65$
Quantity in stock : 1
KA3S1265RD

KA3S1265RD

Note: current limitation 8A. Note: oscillator frequency 20kHz. Note: Rds(on) 0.72 Ohms...
KA3S1265RD
Note: current limitation 8A. Note: oscillator frequency 20kHz. Note: Rds(on) 0.72 Ohms
KA3S1265RD
Note: current limitation 8A. Note: oscillator frequency 20kHz. Note: Rds(on) 0.72 Ohms
Set of 1
18.48$ VAT incl.
(18.48$ excl. VAT)
18.48$
Quantity in stock : 33
KA5H0165R

KA5H0165R

Note: D max. Note: Fosc. Number of terminals: 4. RoHS: yes. Assembly/installation: PCB through-hole ...
KA5H0165R
Note: D max. Note: Fosc. Number of terminals: 4. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: TO-220FP. Housing (according to data sheet): TO-220F-4L
KA5H0165R
Note: D max. Note: Fosc. Number of terminals: 4. RoHS: yes. Assembly/installation: PCB through-hole mounting. Housing: TO-220FP. Housing (according to data sheet): TO-220F-4L
Set of 1
3.96$ VAT incl.
(3.96$ excl. VAT)
3.96$
Quantity in stock : 17
KA5H0265RC

KA5H0265RC

Assembly/installation: PCB through-hole mounting. Housing: TO-220FP. Housing (according to data shee...
KA5H0265RC
Assembly/installation: PCB through-hole mounting. Housing: TO-220FP. Housing (according to data sheet): TO-220F-5L. Note: Dmax 90/110%. Note: Fosc 90/110kHz
KA5H0265RC
Assembly/installation: PCB through-hole mounting. Housing: TO-220FP. Housing (according to data sheet): TO-220F-5L. Note: Dmax 90/110%. Note: Fosc 90/110kHz
Set of 1
4.33$ VAT incl.
(4.33$ excl. VAT)
4.33$
Quantity in stock : 3
KA5H0380R-T

KA5H0380R-T

Note: Dmax--90/110%. Marking on the case: 5H0365R. Assembly/installation: PCB through-hole mounting....
KA5H0380R-T
Note: Dmax--90/110%. Marking on the case: 5H0365R. Assembly/installation: PCB through-hole mounting. Housing: TO-220FP. Housing (according to data sheet): TO-220F-4L. Note: Fosc 90/110kHz
KA5H0380R-T
Note: Dmax--90/110%. Marking on the case: 5H0365R. Assembly/installation: PCB through-hole mounting. Housing: TO-220FP. Housing (according to data sheet): TO-220F-4L. Note: Fosc 90/110kHz
Set of 1
4.07$ VAT incl.
(4.07$ excl. VAT)
4.07$
Quantity in stock : 9
KA5L0265RTU

KA5L0265RTU

Note: Dmax--72/82%. Assembly/installation: PCB through-hole mounting. Housing: TO-220FP. Housing (ac...
KA5L0265RTU
Note: Dmax--72/82%. Assembly/installation: PCB through-hole mounting. Housing: TO-220FP. Housing (according to data sheet): TO-220F-4L. Note: Fosc 45/55kHz
KA5L0265RTU
Note: Dmax--72/82%. Assembly/installation: PCB through-hole mounting. Housing: TO-220FP. Housing (according to data sheet): TO-220F-4L. Note: Fosc 45/55kHz
Set of 1
7.07$ VAT incl.
(7.07$ excl. VAT)
7.07$
1...234 56...17

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