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27 products
IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Mounting Style Package / Case Minimum Operating Temperature Maximum Operating Temperature Series Packaging Output Current Output Voltage Switching Frequency Number of Outputs Input Voltage MAX Topology Input Voltage MIN
IR3865MTRPBF
1+
$3.970
10+
$3.370
100+
$2.920
250+
$2.770
4000+
$1.820
RFQ
3,847
In-stock
IR / Infineon Switching Voltage Regulators 10A SupIRBuck Reg 750kHz, 3.0-21V in SMD/SMT PQFN-EP-17 - 40 C + 150 C   Reel 10 A 0.5 V to 12 V 750 kHz 1 Output 21 V Buck 3 V
IR3477MTRPBF
1+
$4.630
10+
$3.930
25+
$3.860
100+
$3.410
4000+
$2.130
RFQ
3,291
In-stock
IR / Infineon Switching Voltage Regulators 15A SupIRBuck Reg 750kHz, 3.0-27V in SMD/SMT PQFN-EP-17 - 40 C + 125 C   Reel 15 A 0.5 V to 12 V 750 kHz 1 Output 27 V Buck 3 V
IR3859MTRPBF
1+
$3.700
10+
$3.150
100+
$2.730
250+
$2.590
4000+
$1.700
RFQ
3,825
In-stock
IR / Infineon Switching Voltage Regulators 9A SupIRBuck Reg 250-1500kHz, 1.5-21V SMD/SMT PQFN-EP-17 - 40 C + 125 C   Reel 9 A 0.7 V to 18.9 V 250 kHz to 1.5 MHz 1 Output 21 V Buck 1.5 V
Default Photo
1+
$6.320
10+
$5.370
25+
$5.280
100+
$4.660
4000+
$2.910
RFQ
3,900
In-stock
IR / Infineon Switching Voltage Regulators POL - SUPIRBUCK           Reel              
IR3837MTRPBF
1+
$5.550
10+
$4.720
25+
$4.640
100+
$4.090
4000+
$2.550
RFQ
3,386
In-stock
IR / Infineon Switching Voltage Regulators 14A SupIRBuck Reg 250-1500kHz, 1.5-16V SMD/SMT QFN-17 - 40 C + 125 C   Reel 14 A 5.2 V 250 kHz to 1.5 MHz 1 Output 16 V Buck 1.5 V
IR3847MTRPBF
1+
$5.900
10+
$5.010
25+
$4.920
100+
$4.340
4000+
$2.710
RFQ
3,870
In-stock
IR / Infineon Switching Voltage Regulators 25A Single 1.5MHz 5V to 21V App w/PWM SMD/SMT PQFN-33 - 40 C + 150 C   Reel   600 mV to 0.86 V 1.5 MHz 1 Output 21 V Buck 1.5 V
IR38063MTRPBF
1+
$6.730
10+
$6.080
25+
$5.800
100+
$5.030
4000+
$3.390
RFQ
3,778
In-stock
IR / Infineon Switching Voltage Regulators POL - SUPIRBUCK SMD/SMT VFQFN-34 - 40 C + 85 C   Reel 25 A 18.38 V 400 kHz to 1.5 MHz 1 Output 16 V Buck 1.5 V
IR3895MTRPbF
1+
$4.100
10+
$3.480
100+
$3.020
250+
$2.860
4000+
$1.880
RFQ
1,364
In-stock
IR / Infineon Switching Voltage Regulators 16A 5x6 SupIRbuck 16A 5x6 SupIRbuck SMD/SMT PQFN-17 - 40 C + 125 C   Reel 16 A 500 mV to 860 mV 300 kHz to 1.5 MHz 1 Output 21 V Buck 1 V
IR3448MTRPBF
1+
$4.790
10+
$4.070
25+
$4.000
100+
$3.530
4000+
$2.200
RFQ
2,171
In-stock
IR / Infineon Switching Voltage Regulators 16A Hi Intg SGL In VTG Sync Buck Re... SMD/SMT PQFN-28 - 40 C + 125 C   Reel 16 A 0.6 V to 0.86 V 1.5 MHz 1 Output 21 V Buck 5 V
IR3447MTRPBF
1+
$5.290
10+
$4.490
25+
$4.420
100+
$3.900
4000+
$2.430
RFQ
1,712
In-stock
IR / Infineon Switching Voltage Regulators 25A Hi Intg SGL In VTG Sync Buck Re... SMD/SMT PQFN-32 - 40 C + 125 C   Reel 25 A 0.6 V to 18 V 1.5 MHz 1 Output 21 V Buck 1.5 V
IR3842MTRPBF
1+
$3.170
10+
$2.700
100+
$2.340
250+
$2.220
4000+
$1.460
RFQ
1,875
In-stock
IR / Infineon Switching Voltage Regulators 4A SupIRBuck Reg 250-1500kHz, 1.5-16V SMD/SMT PQFN-EP-15 - 40 C + 125 C   Reel 4 A 0.7 V to 14.4 V 250 kHz to 1.5 MHz 1 Output 16 V Buck 1.5 V
IR38060MTRPBF
1+
$3.650
10+
$3.100
100+
$2.690
250+
$2.550
4000+
$1.680
RFQ
3,557
In-stock
IR / Infineon Switching Voltage Regulators POL - SUPIRBUCK SMD/SMT QFN-26 - 40 C + 125 C   Reel 6 A 500 mV to 18.375 V 225 kHz to 1.65 MHz 1 Output 21 V Buck 1.2 V
IR3841MTRPBF
1+
$3.440
10+
$2.920
100+
$2.530
250+
$2.400
4000+
$1.580
RFQ
3,238
In-stock
IR / Infineon Switching Voltage Regulators 8A SupIRBuck Reg 250-1500kHz, 1.5-16V SMD/SMT PQFN-EP-15 - 40 C + 125 C   Reel 8 A 0.7 V to 14.4 V 250 kHz to 1.5 MHz 1 Output 16 V Buck 1.5 V
IR3856MTRPBF
1+
$3.300
10+
$2.810
100+
$2.430
250+
$2.310
4000+
$1.520
RFQ
2,449
In-stock
IR / Infineon Switching Voltage Regulators 6A SupIRBuck Reg 250-1500kHz, 1.5-21V SMD/SMT PQFN-17 - 40 C + 125 C   Reel 6 A 0.7 V to 0.9 V 250 kHz to 1.5 MHz 1 Output 21 V Buck 1.5 V
IR3894MTRPBF
1+
$3.650
10+
$3.100
100+
$2.690
250+
$2.550
4000+
$1.680
RFQ
6,419
In-stock
IR / Infineon Switching Voltage Regulators 12A SupIRBuck 1.5MHz Pvin 1.0V to 21V ... SMD/SMT PQFN-17       Reel 12 A 500 mV to 0.86 V 1.5 MHz   21 V Buck  
IR3899MTRPBF
GET PRICE
RFQ
8,000
In-stock
IR / Infineon Switching Voltage Regulators 9A SupIRBuck Voltage Reg for 12V input SMD/SMT QFN-17 - 40 C + 125 C   Reel 9 A 0.5 V to 18.06 V 1.5 MHz 1 Output 21 V Buck 1 V
IR3823MTRPBF
1+
$1.790
10+
$1.520
100+
$1.220
500+
$1.060
4000+
$0.791
RFQ
12,000
In-stock
IR / Infineon Switching Voltage Regulators Hi Eff Dual 3A Outpt SupIRBuck Vtg Re... SMD/SMT PQFN-16 - 40 C + 125 C   Reel 3 A 5.1 V 1.5 MHz 1 Output 21 V Buck 1 V
IR3846MTRPBF
1+
$6.180
10+
$5.590
25+
$5.330
100+
$4.620
4000+
$3.120
RFQ
7,906
In-stock
IR / Infineon Switching Voltage Regulators 35A Synch Buck Reg 1.5V to 21V 1.5MHz SMD/SMT PQFN-26 - 40 C + 125 C IR3842 Reel 35 A 2 V 1.5 MHz 1 Output 21 V Buck 1.5 V
IR3898MTRPBF
1+
$2.720
10+
$2.310
100+
$2.000
250+
$1.900
4000+
$1.250
RFQ
3,675
In-stock
IR / Infineon Switching Voltage Regulators 6A SupIRBuck Voltage Reg for 12V input SMD/SMT PQFN-17 - 40 C + 125 C   Reel 6 A 0.5 V to 0.86 V 1500 kHz 1 Output 21 V Buck 1 V
IR3839MTRPBF
1+
$3.700
10+
$3.150
100+
$2.730
250+
$2.590
4000+
$1.700
RFQ
4,000
In-stock
IR / Infineon Switching Voltage Regulators 6A SupIRBuck Reg 250-1500kHz, 1.5-16V SMD/SMT QFN-EP-17 - 40 C + 125 C   Reel 6 A 0.6 V to 14.4 V 1.5 MHz 1 Output 16 V Buck 1.5 V
IR3841WMTRPBF
1+
$3.830
10+
$3.260
100+
$2.820
250+
$2.680
4000+
$1.760
RFQ
3,950
In-stock
IR / Infineon Switching Voltage Regulators 8A SupIRBuck Reg 250-1500kHz, 1.5-16V SMD/SMT PQFN-EP-15 - 40 C + 125 C   Reel 8 A 0.7 V to 14.4 V 250 kHz to 1.5 MHz 1 Output 16 V Buck 1.5 V
IR3832WMTR1PBF
1+
$3.750
10+
$2.160
100+
$2.040
250+
$1.910
750+
$1.750
RFQ
447
In-stock
IR / Infineon Switching Voltage Regulators 4A SupIRBuck Reg 250-1500kHz, 1.5-16V SMD/SMT QFN-15 - 40 C + 125 C   Reel 4 A 600 mV to 0.9 V 250 kHz to 1.5 MHz 1 Output 16 V Buck 1.5 V
IR3892MTR1PBF
1+
$5.340
10+
$3.070
100+
$2.900
250+
$2.720
RFQ
338
In-stock
IR / Infineon Switching Voltage Regulators High EFF Dual 6A SupIRBuck Reg SMD/SMT PQFN-32 - 40 C + 125 C   Tray 6 A 500 mV to 18 V 300 kHz to 1 MHz 2 Output 21 V Buck 1 V
IR3871MTR1PBF
1+
$3.210
10+
$1.850
100+
$1.740
250+
$1.630
750+
$1.500
RFQ
33
In-stock
IR / Infineon Switching Voltage Regulators 8A SupIRBuck Reg 1000kHz, 3.0-26V in SMD/SMT PQFN-17 0 C + 125 C   Reel 8 A 500 mV to 12 V 1 MHz 1 Output 26 V Buck 3 V
IR3842WMTR1PBF
1+
$3.750
10+
$2.160
100+
$2.040
250+
$1.910
750+
$1.750
RFQ
55
In-stock
IR / Infineon Switching Voltage Regulators 4A SupIRBuck Reg 250-1500kHz, 1.5-16V SMD/SMT QFN-15 - 40 C + 125 C   Reel 4 A 700 mV to 0.9 V 250 kHz to 1.5 MHz 1 Output 16 V Buck 1.5 V
IR3897MTR1PBF
1+
$2.980
10+
$1.580
100+
$1.400
500+
$1.310
750+
$1.250
RFQ
1
In-stock
IR / Infineon Switching Voltage Regulators 3A SupIRBuck Voltage Reg for 12V input SMD/SMT PQFN-17       Reel 4 A 500 mV to 0.86 V 1.5 MHz   21 V Buck  
IR3842MTR1PBF
1+
$3.600
10+
$2.070
100+
$1.960
250+
$1.830
750+
$1.680
RFQ
84
In-stock
IR / Infineon Switching Voltage Regulators 4A SupIRBuck Reg 250-1500kHz, 1.5-16V SMD/SMT PQFN-EP-15 - 40 C + 125 C   Reel 4 A 700 mV to 900 mV 250 kHz to 1.5 MHz 1 Output 16 V Buck 1.5 V
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