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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
HMC980LP4E
1+
$49.670
5+
$48.160
10+
$46.660
25+
$45.150
RFQ
196
In-stock
Hittite / Analog Devices Switching Controllers ABC, Switch Type, hi Current SMD/SMT QFN-24 - 40 C + 85 C Cut Tape 5 V to 16.5 V 1.6 A 5 V to 16.5 V 300 kHz      
MAX1771ESA+
1+
$6.780
25+
$5.010
50+
$4.520
100+
$3.610
RFQ
2,363
In-stock
Maxim Integrated Switching Controllers 12/Adj V Low IQ Step-Up SMD/SMT SOIC-Narrow-8 - 40 C + 85 C Tube 2 V to 16.5 V 2 A 11.52 V to 12.48 V 300 kHz   1 Output  
HMC981LP3E
1+
$33.740
5+
$31.890
10+
$31.120
25+
$27.970
RFQ
506
In-stock
Hittite / Analog Devices Switching Controllers ABC, Switch Type, lo Current SMD/SMT QFN-16 - 40 C + 85 C Cut Tape 4 V to 12 V 200 mA 4 V to 12 V 300 kHz      
MAX1771CSA+
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RFQ
8,250
In-stock
Maxim Integrated Switching Controllers 12/Adj V Low IQ Step-Up SMD/SMT SOIC-Narrow-8 0 C + 70 C Tube 2 V to 16.5 V 2 A 11.52 V to 12.48 V 300 kHz   1 Output  
TPS40400RHLR
1+
$4.760
10+
$4.280
25+
$4.120
100+
$3.510
3000+
$2.250
RFQ
1,546
In-stock
Texas instruments Switching Controllers 3.0-20V PMBus Sync Buck Controller SMD/SMT VQFN-24 - 40 C + 125 C Reel 8 V to 14 V 20 A 600 mV 300 kHz      
NCP3020ADR2G
1+
$0.990
10+
$0.840
100+
$0.646
500+
$0.571
2500+
$0.399
RFQ
4,053
In-stock
onsemi Switching Controllers SYNC PWM CNTRL SMD/SMT SOIC-8 - 40 C + 125 C Reel   10 A 3.3 V 300 kHz      
NCP1031MNTXG
1+
$2.180
10+
$1.850
100+
$1.480
500+
$1.300
4000+
$0.963
RFQ
4,852
In-stock
onsemi Switching Controllers ANA BIAS REGLTR CNTR SMD/SMT DFN-8 - 40 C + 150 C Reel 10.2 V 16 mA   300 kHz 75 %   Boost
MAX1954EUB+
1+
$4.900
25+
$3.400
100+
$2.510
250+
$2.490
RFQ
1,579
In-stock
Maxim Integrated Switching Controllers High-f Current-Mode PWM Buck Controller SMD/SMT USOP-10 - 40 C + 85 C Tube   25000 mA 0.8 V to 11.35 V 300 kHz 89 % 1 Output Boost, Buck
ISL6353CRTZ
1+
$7.450
10+
$6.730
25+
$6.420
100+
$5.580
RFQ
681
In-stock
Intersil Switching Controllers VR12 MEMORY CNTRLR 3 PHS 2 INT 5V D... SMD/SMT TQFN-EP-40 0 C + 70 C Tube       300 kHz   1 Output Buck
UC2879DW
1+
$10.280
10+
$9.280
25+
$8.860
100+
$7.690
RFQ
248
In-stock
Texas instruments Switching Controllers Phase Shift Resonant Controller SMD/SMT SOIC-20 Wide - 40 C + 85 C Tube   100 mA   300 kHz   4 Output  
MAX774CSA+
1+
$6.380
10+
$6.060
25+
$4.260
50+
$4.050
RFQ
840
In-stock
Maxim Integrated Switching Controllers 5/12/15/AdjV- Inv DC/DC Controller SMD/SMT SOIC-Narrow-8 0 C + 70 C Tube 3 V to 16 V 1 A - 5 V 300 kHz   1 Output  
TPS40193DRCR
1+
$2.250
10+
$2.020
25+
$1.930
100+
$1.620
3000+
$0.956
RFQ
1,985
In-stock
Texas instruments Switching Controllers 4.5V-8V Input Synch Buck Contr SMD/SMT VSON-10 - 40 C + 85 C Reel 4.5 V to 18 V 20 A 0.591 V to 14.4 V 300 kHz   1 Output  
HMC980
50+
$46.790
100+
$43.360
250+
$42.110
RFQ
50
In-stock
Hittite / Analog Devices Switching Controllers ABC, Switch Type, hi Current SMD/SMT Die - 55 C + 85 C Waffle 5 V to 16.5 V 1.6 A 5 V to 16.5 V 300 kHz   1 Output Active Bias
ISL62871HRUZ-T
1+
$3.000
10+
$2.000
100+
$2.000
250+
$2.000
3000+
$1.000
RFQ
2,580
In-stock
Intersil Switching Controllers 1 BIT PWM GPU CNTRLR FOR NOTEBOO... SMD/SMT UTQFN-16 - 10 C + 100 C Reel   30 A 0.5 V to 3.3 V 300 kHz   1 Output  
TPS51117RGYR
1+
$3.000
10+
$2.000
25+
$2.000
100+
$2.000
3000+
$1.000
RFQ
9,000
In-stock
Texas instruments Switching Controllers Wide Vin Synch Buck Cntrlr SMD/SMT VQFN-14 - 40 C + 85 C Reel 4.5 V to 5.5 V 400 uA - 0.8 V to + 34 V 300 kHz   1 Output  
TPS53219ARGTR
1+
$2.250
10+
$2.020
25+
$1.930
100+
$1.620
3000+
$0.956
RFQ
2,805
In-stock
Texas instruments Switching Controllers Wide Vin,Eco-Mode Sgl Sync Step Cntrlr SMD/SMT VQFN-16 - 40 C + 85 C Reel 3 V to 28 V 50 mA 0.6 V to 5.5 V 300 kHz      
MAX797CSE+
1+
$17.290
10+
$16.420
25+
$11.970
50+
$11.370
RFQ
261
In-stock
Maxim Integrated Switching Controllers Step-Down Controller for CPU Power SMD/SMT SOIC-16 0 C + 70 C Tube 4.5 V 10 A 2.5 V to 6 V, 3 V, 5 V 300 kHz   1 Output  
ISL95831IRTZ
1+
$10.210
10+
$9.230
50+
$8.800
100+
$7.640
RFQ
570
In-stock
Intersil Switching Controllers MULTI-PHS IMVP-7 SVD CORE CNTRLR... SMD/SMT TQFN-EP-48 - 40 C + 125 C Tube 4.5 V to 25 V 90 A 250 mV to 1.52 V 300 kHz   2 Output  
ISL6262CRZ
1+
$6.880
10+
$6.220
25+
$5.930
100+
$5.150
RFQ
610
In-stock
Intersil Switching Controllers TWO-PHS DC/DC BUCK CNTRLR IMVP-6... SMD/SMT QFN-EP-48 - 10 C + 100 C Tube 5 V 60 A 300 mV to 1.5 V 300 kHz   1 Output Buck
TL598CDR
1+
$1.470
10+
$1.250
100+
$1.000
500+
$0.875
2500+
$0.675
RFQ
2,212
In-stock
Texas instruments Switching Controllers Control Circuit SMD/SMT SOIC-16 0 C + 70 C Reel   200 mA   300 kHz 45 % 2 Output Buck, Boost, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull
TL494IN
1+
$0.670
10+
$0.564
100+
$0.364
1000+
$0.291
RFQ
3,305
In-stock
Texas instruments Switching Controllers PWM Controller Through Hole PDIP-16 - 40 C + 85 C Tube   200 mA 40 V 300 kHz 45 % 2 Output Buck, Boost, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull
TL494CDR
5+
$0.800
50+
$0.700
RFQ
41,880
In-stock
Texas instruments Switching Controllers PWM Controller SMD/SMT SOIC-16 - 40 C + 85 C Reel   200 mA 40 V 300 kHz 45 % 2 Output Buck, Boost, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull
TL494IDR
1+
$0.600
10+
$0.505
100+
$0.308
1000+
$0.238
2500+
$0.203
RFQ
371,500
In-stock
Texas instruments Switching Controllers Control Circuit SMD/SMT SOIC-16 - 40 C + 85 C Reel   200 mA 40 V 300 kHz 45 % 2 Output Buck, Boost, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull
TL494CNSR
1+
$0.570
10+
$0.477
100+
$0.308
1000+
$0.246
2000+
$0.223
RFQ
6,472
In-stock
Texas instruments Switching Controllers PWM Controller SMD/SMT SOP-16 - 40 C + 85 C Reel   200 mA 40 V 300 kHz 45 % 2 Output Buck, Boost, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull
MAX797HESE+
1+
$17.320
10+
$16.450
25+
$11.990
50+
$11.390
RFQ
121
In-stock
Maxim Integrated Switching Controllers Step-Down Controller for CPU Power SMD/SMT SOIC-16 - 40 C + 85 C Tube 4.5 V 10 A 2.5 V to 6 V, 3 V, 5 V 300 kHz   1 Output  
MAX1771EPA+
1+
$7.230
10+
$6.870
25+
$4.820
50+
$4.580
RFQ
407
In-stock
Maxim Integrated Switching Controllers 12/Adj V Low IQ Step-Up Through Hole PDIP-8 - 40 C + 85 C Tube 2 V to 16.5 V 2 A 12 V 300 kHz   1 Output  
TPS40060PWP
1+
$4.570
10+
$4.110
25+
$3.950
100+
$3.370
RFQ
312
In-stock
Texas instruments Switching Controllers Wide Input Synch Buck Controller SMD/SMT HTSSOP-16 - 40 C + 85 C Tube 10 V to 55 V 200 uA 0.7 V to 45 V 300 kHz 98 % 1 Output  
TL494CPWR
1+
$0.600
10+
$0.505
100+
$0.308
1000+
$0.238
2000+
$0.203
RFQ
4,379
In-stock
Texas instruments Switching Controllers PWM Controller SMD/SMT TSSOP-16 - 40 C + 85 C Reel   200 mA 40 V 300 kHz 45 % 2 Output Buck, Boost, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull
MAX608ESA+
1+
$5.580
10+
$5.310
25+
$3.790
50+
$3.610
RFQ
261
In-stock
Maxim Integrated Switching Controllers 5V or Adjustable Step-Up DC/DC Ctlr SMD/SMT SOIC-Narrow-8 - 40 C + 85 C Tube 1.8 V to 16.5 V 1.5 A 3 V to 16.5 V 300 kHz   1 Output  
TL594CD
1+
$0.900
10+
$0.773
100+
$0.593
500+
$0.524
RFQ
2,014
In-stock
Texas instruments Switching Controllers PWM Controller SMD/SMT SOIC-16 - 40 C + 85 C Tube   200 mA 40 V 300 kHz 45 % 2 Output Buck, Boost, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull
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