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  7. Switching Controllers
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38 products
IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Mounting Style Package / Case Minimum Operating Temperature Maximum Operating Temperature Packaging Input Voltage Output Current Output Voltage Switching Frequency Duty Cycle - Max Number of Outputs Topology
NCP1377BPG
NCP1377BPG
1+
$1.000
10+
$1.000
RFQ
1,100
In-stock
 onsemi Switching Controllers Quasi Resonant Current Mode PWM Through Hole PDIP-7   + 150 C Tube   500 mA 18 V 300 kHz   1 Output Flyback
Default Photo
NCP1377PG
1+
$1.150
10+
$0.980
100+
$0.753
500+
$0.666
RFQ
1,318
In-stock
 onsemi Switching Controllers Quasi Resonant Current Mode PWM Through Hole PDIP-7   + 150 C Tube   500 mA 18 V 100 kHz   1 Output Flyback
SG2524N
SG2524N
1+
$1.010
10+
$0.862
100+
$0.662
500+
$0.585
RFQ
611
In-stock
 Texas instruments Switching Controllers PWM Ctlr Through Hole PDIP-16 - 25 C + 85 C Tube   50 mA 18 V 0.13 kHz to 722 kHz 45 % 2 Output Buck, Boost, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull
UCC28C44D
UCC28C44D
1+
$1.800
10+
$1.530
100+
$1.220
500+
$1.070
RFQ
709
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Power Current Mode SMD/SMT SOIC-8 - 40 C + 105 C Tube   1 A 18 V 1000 kHz 50 % 1 Output Boost, Flyback, Forward
UCC28C40D
UCC28C40D
1+
$2.250
10+
$2.020
25+
$1.930
100+
$1.620
RFQ
349
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Power Current Mode SMD/SMT SOIC-8 - 40 C + 105 C Tube   1 A 18 V 1000 kHz 100 % 1 Output Boost, Flyback, Forward
UCC38C43D
UCC38C43D
1+
$1.800
10+
$1.530
100+
$1.220
500+
$1.070
RFQ
669
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Power Current Mode SMD/SMT SOIC-8 0 C + 70 C Tube   1 A 18 V 1000 kHz 100 % 1 Output Buck, Boost, Flyback, Forward
UCC28C42D
UCC28C42D
1+
$1.800
10+
$1.530
100+
$1.220
500+
$1.070
RFQ
801
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Current 8 Pin Current Mode SMD/SMT SOIC-8 - 40 C + 105 C Tube   1 A 18 V 1000 kHz 100 % 1 Output Boost, Flyback, Forward
UCC28C44DGK
UCC28C44DGK
1+
$1.800
10+
$1.530
100+
$1.220
500+
$1.070
RFQ
409
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Power Current Mode SMD/SMT VSSOP-8 - 40 C + 105 C Tube   1 A 18 V 1000 kHz 50 % 1 Output Boost, Flyback, Forward
UCC28C42DGK
UCC28C42DGK
1+
$1.800
10+
$1.530
100+
$1.220
500+
$1.070
RFQ
437
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Current 8 Pin Current Mode SMD/SMT VSSOP-8 - 40 C + 105 C Tube   1 A 18 V 1000 kHz 100 % 1 Output Boost, Flyback, Forward
UCC28C41D
UCC28C41D
1+
$2.380
10+
$2.140
25+
$2.040
100+
$1.720
RFQ
313
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Power Current Mode SMD/SMT SOIC-8 - 40 C + 105 C Tube   1 A 18 V 1000 kHz 50 % 1 Output Boost, Flyback, Forward
UCC38C45D
UCC38C45D
1+
$1.800
10+
$1.530
100+
$1.220
500+
$1.070
RFQ
314
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Power Current Mode SMD/SMT SOIC-8 0 C + 70 C Tube   1 A 18 V 1000 kHz 50 % 1 Output Buck, Boost, Flyback, Forward
UCC38C42P
UCC38C42P
1+
$2.020
10+
$1.720
100+
$1.370
500+
$1.200
RFQ
207
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Power Current Mode Through Hole PDIP-8 0 C + 70 C Tube   1 A 18 V 1000 kHz 100 % 1 Output Buck, Boost, Flyback, Forward
UCC38C42D
UCC38C42D
1+
$1.800
10+
$1.530
100+
$1.220
500+
$1.070
RFQ
253
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Power Current Mode SMD/SMT SOIC-8 0 C + 70 C Tube   1 A 18 V 1000 kHz 100 % 1 Output Buck, Boost, Flyback, Forward
Default Photo
NCP1230P65G
1+
$1.320
10+
$1.120
100+
$0.861
500+
$0.761
RFQ
582
In-stock
 onsemi Switching Controllers Low Standby Power High Performance PWM Through Hole PDIP-7   + 150 C Tube   800 mA 18 V 70 kHz 80 % 1 Output Flyback
UC3524D
UC3524D
1+
$2.670
10+
$2.400
100+
$1.960
250+
$1.840
RFQ
130
In-stock
 Texas instruments Switching Controllers Adv Regulating PWM SMD/SMT SOIC-16 0 C + 70 C Tube   100 mA 18 V 450 kHz 50 % 2 Output Boost, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull
UCC38C41D
UCC38C41D
1+
$2.250
10+
$2.020
25+
$1.930
100+
$1.620
RFQ
146
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Power Current Mode SMD/SMT SOIC-8 0 C + 70 C Tube   1 A 18 V 1000 kHz 50 % 1 Output Buck, Boost, Flyback, Forward
UCC38C40D
UCC38C40D
1+
$2.250
10+
$2.020
25+
$1.930
100+
$1.620
RFQ
560
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Power Current Mode SMD/SMT SOIC-8 0 C + 70 C Tube   1 A 18 V 1000 kHz 100 % 1 Output Buck, Boost, Flyback, Forward
UCC28C44P
UCC28C44P
1+
$2.020
10+
$1.720
100+
$1.370
500+
$1.200
RFQ
489
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Power Current Mode Through Hole PDIP-8 - 40 C + 105 C Tube   1 A 18 V 1000 kHz 50 % 1 Output Boost, Flyback, Forward
UCC28C40DGK
UCC28C40DGK
1+
$2.250
10+
$2.020
25+
$1.930
100+
$1.620
RFQ
384
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Power Current Mode SMD/SMT VSSOP-8 - 40 C + 105 C Tube   1 A 18 V 1000 kHz 100 % 1 Output Boost, Flyback, Forward
UCC38C44D
UCC38C44D
1+
$1.800
10+
$1.530
100+
$1.220
500+
$1.070
RFQ
469
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Power Current Mode SMD/SMT SOIC-8 0 C + 70 C Tube   1 A 18 V 1000 kHz 50 % 1 Output Buck, Boost, Flyback, Forward
UCC38C44DGK
UCC38C44DGK
1+
$1.800
10+
$1.530
100+
$1.220
500+
$1.070
RFQ
203
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Power Current Mode SMD/SMT VSSOP-8 0 C + 70 C Tube   1 A 18 V 1000 kHz 50 % 1 Output Buck, Boost, Flyback, Forward
UCC38C43P
UCC38C43P
1+
$2.020
10+
$1.720
100+
$1.370
500+
$1.200
RFQ
172
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Power Current Mode Through Hole PDIP-8 0 C + 70 C Tube   1 A 18 V 1000 kHz 100 % 1 Output Buck, Boost, Flyback, Forward
UCC38C45P
UCC38C45P
1+
$2.020
10+
$1.720
100+
$1.370
500+
$1.200
RFQ
209
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Power Current Mode Through Hole PDIP-8 0 C + 70 C Tube   1 A 18 V 1000 kHz 50 % 1 Output Buck, Boost, Flyback, Forward
UCC38C42DGK
UCC38C42DGK
1+
$1.800
10+
$1.530
100+
$1.220
500+
$1.070
RFQ
173
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Power Current Mode SMD/SMT VSSOP-8 0 C + 70 C Tube   1 A 18 V 1000 kHz 100 % 1 Output Buck, Boost, Flyback, Forward
UCC28C41DGK
UCC28C41DGK
1+
$2.380
10+
$2.140
25+
$2.040
100+
$1.720
RFQ
137
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Power Current Mode SMD/SMT VSSOP-8 - 40 C + 105 C Tube   1 A 18 V 1000 kHz 50 % 1 Output Boost, Flyback, Forward
UCC38C40DGK
UCC38C40DGK
1+
$2.250
10+
$2.020
25+
$1.930
100+
$1.620
RFQ
396
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Power Current Mode SMD/SMT VSSOP-8 0 C + 70 C Tube   1 A 18 V 1000 kHz 100 % 1 Output Buck, Boost, Flyback, Forward
UCC38C43DGK
UCC38C43DGK
1+
$1.800
10+
$1.530
100+
$1.220
500+
$1.070
RFQ
240
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Power Current Mode SMD/SMT VSSOP-8 0 C + 70 C Tube   1 A 18 V 1000 kHz 100 % 1 Output Buck, Boost, Flyback, Forward
MAX8529EEG+
MAX8529EEG+
1+
$8.010
10+
$7.610
25+
$5.540
100+
$3.700
250+
$3.520
RFQ
98
In-stock
 Maxim Integrated Switching Controllers 1.5MHz Dual 180 Out-of-Phase SMD/SMT QSOP-24 - 40 C + 85 C Tube 4.75 V to 23 V 6 A 18 V 600 kHz to 1.5 MHz   4 Output Out-Of-Phase
UCC38C40P
UCC38C40P
1+
$2.430
10+
$2.180
25+
$2.080
100+
$1.750
RFQ
340
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Power Current Mode Through Hole PDIP-8 0 C + 70 C Tube   1 A 18 V 1000 kHz 100 % 1 Output Buck, Boost, Flyback, Forward
UCC38C41P
UCC38C41P
1+
$2.430
10+
$2.180
25+
$2.080
100+
$1.750
RFQ
340
In-stock
 Texas instruments Switching Controllers BiCMOS Low-Power Current Mode Through Hole PDIP-8 0 C + 70 C Tube   1 A 18 V 1000 kHz 50 % 1 Output Buck, Boost, Flyback, Forward
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