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29 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
LM2678S-ADJ/NOPB
1+
$6.270
10+
$5.670
25+
$5.250
100+
$4.690
RFQ
808
In-stock
Texas instruments Switching Voltage Regulators HIGH EFF 5A STEP- DOWN VLTG ... SMD/SMT TO-263-7 - 40 C + 125 C LM2678 Tube 5 A 1.2 V to 37 V 260 kHz 1 Output 40 V Buck 8 V
LM2678S-5.0/NOPB
1+
$6.270
10+
$5.670
25+
$5.250
100+
$4.690
RFQ
909
In-stock
Texas instruments Switching Voltage Regulators HIGH EFF 5A STEP- DOWN VLTG ... SMD/SMT TO-263-7 - 40 C + 125 C LM2678 Tube 5 A 5 V 260 kHz 1 Output 40 V Buck 8 V
LM2678SX-5.0/NOPB
1+
$5.820
10+
$5.230
100+
$4.290
250+
$4.020
500+
$3.650
RFQ
775
In-stock
Texas instruments Switching Voltage Regulators Hi Eff 5A SD Vtg Reg SMD/SMT TO-263-7 - 40 C + 125 C LM2678 Reel 5 A 5 V 260 kHz 1 Output 40 V Buck 8 V
LM2678SX-ADJ/NOPB
1+
$5.820
10+
$5.230
100+
$4.290
250+
$4.020
500+
$3.650
RFQ
1,184
In-stock
Texas instruments Switching Voltage Regulators Hi Eff 5A SD Vtg Reg SMD/SMT TO-263-7 - 40 C + 125 C LM2678 Reel 5 A 1.2 V to 37 V 260 kHz 1 Output 40 V Buck 8 V
LM2678T-ADJ/NOPB
1+
$5.820
10+
$5.230
100+
$4.290
250+
$4.020
RFQ
832
In-stock
Texas instruments Switching Voltage Regulators HIGH EFF 5A STEP- DOWN VLTG ... Through Hole TO-220-7 - 40 C + 125 C LM2678 Tube 5 A 1.2 V to 37 V 260 kHz 1 Output 40 V Buck 8 V
LM2678SD-5.0/NOPB
1+
$6.010
10+
$5.440
25+
$5.030
100+
$4.500
250+
$4.270
RFQ
576
In-stock
Texas instruments Switching Voltage Regulators Hi Eff 5A SD Vtg Reg SMD/SMT VSON-14 - 40 C + 125 C LM2678 Reel 5 A 5 V 260 kHz 1 Output 40 V Buck 8 V
LM2678SX-3.3/NOPB
1+
$5.820
10+
$5.230
100+
$4.290
250+
$4.020
500+
$3.650
RFQ
678
In-stock
Texas instruments Switching Voltage Regulators Hi Eff 5A SD VTG Reg SMD/SMT TO-263-7 - 40 C + 125 C LM2678 Reel 5 A 3.3 V 260 kHz 1 Output 40 V Buck 8 V
LM2678T-5.0/NOPB
1+
$5.820
10+
$5.230
100+
$4.290
250+
$4.020
RFQ
287
In-stock
Texas instruments Switching Voltage Regulators HIGH EFF 5A STEP- DOWN VLTG ... Through Hole TO-220-7 - 40 C + 125 C LM2678 Tube 5 A 5 V 260 kHz 1 Output 40 V Buck 8 V
LM2678SX-12/NOPB
1+
$5.820
10+
$5.230
100+
$4.290
250+
$4.020
500+
$3.650
RFQ
924
In-stock
Texas instruments Switching Voltage Regulators SIMPLE SWITCHER High Efficiency ... SMD/SMT TO-263-7 - 40 C + 125 C LM2678 Reel 5 A 12 V 260 kHz 1 Output 40 V Buck 8 V
LM2678SD-ADJ/NOPB
1+
$6.010
10+
$5.440
25+
$5.030
100+
$4.500
250+
$4.270
RFQ
447
In-stock
Texas instruments Switching Voltage Regulators HIGH EFF 5A STEP- DOWN VLTG ... SMD/SMT VSON-14 - 40 C + 125 C LM2678 Reel 5 A 1.2 V to 37 V 260 kHz 1 Output 40 V Buck 8 V
LM2678S-3.3/NOPB
1+
$6.270
10+
$5.670
25+
$5.250
100+
$4.690
RFQ
213
In-stock
Texas instruments Switching Voltage Regulators HIGH EFF 5A STEP- DOWN VLTG ... SMD/SMT TO-263-7 - 40 C + 125 C LM2678 Tube 5 A 3.3 V 260 kHz 1 Output 40 V Buck 8 V
LM2678SD-12/NOPB
1+
$6.010
10+
$5.440
25+
$5.030
100+
$4.500
250+
$4.270
RFQ
233
In-stock
Texas instruments Switching Voltage Regulators Hi Eff 5A SD VTG Reg SMD/SMT VSON-14 - 40 C + 125 C LM2678 Reel 5 A 12 V 260 kHz 1 Output 40 V Buck 8 V
LM2678SD-3.3/NOPB
1+
$6.010
10+
$5.440
25+
$5.030
100+
$4.500
250+
$4.270
RFQ
255
In-stock
Texas instruments Switching Voltage Regulators Hi Eff 5A SD VTG Reg SMD/SMT VSON-14 - 40 C + 125 C LM2678 Reel 5 A 3.3 V 260 kHz 1 Output 40 V Buck 8 V
LM2678S-12/NOPB
1+
$6.270
10+
$5.670
25+
$5.250
100+
$4.690
RFQ
138
In-stock
Texas instruments Switching Voltage Regulators HIGH EFF 5A STEP- DOWN VLTG ... SMD/SMT TO-263-7 - 40 C + 125 C LM2678 Tube 5 A 12 V 260 kHz 1 Output 40 V Buck 8 V
LM2678T-12/NOPB
1+
$5.820
10+
$5.230
100+
$4.290
250+
$4.020
RFQ
144
In-stock
Texas instruments Switching Voltage Regulators Hi Eff 5A SD Vtg Reg Through Hole TO-220-7 - 40 C + 125 C LM2678 Tube 5 A 12 V 260 kHz 1 Output 40 V Buck 8 V
LM2678T-3.3/NOPB
1+
$5.820
10+
$5.230
100+
$4.290
250+
$4.020
RFQ
199
In-stock
Texas instruments Switching Voltage Regulators Hi Eff 5A SD VTG Reg Through Hole TO-220-7 - 40 C + 125 C LM2678 Tube 5 A 3.3 V 260 kHz 1 Output 40 V Buck 8 V
LM2678SX-5.0
1+
$6.270
10+
$5.670
25+
$5.250
100+
$4.690
500+
$4.090
VIEW
RFQ
Texas instruments Switching Voltage Regulators R 926-LM2678SX50NOPB SMD/SMT TO-263-7 - 40 C + 125 C LM2678 Reel 5 A 5 V 260 kHz 1 Output 40 V Buck 8 V
LM2678S-ADJ
90+
$6.120
135+
$5.480
270+
$5.200
540+
$4.770
VIEW
RFQ
Texas instruments Switching Voltage Regulators R 926-LM2678S-ADJ/NOPB SMD/SMT TO-263-7 - 40 C + 125 C LM2678 Tube 5 A 1.2 V to 37 V 260 kHz 1 Output 40 V Buck 8 V
LM2678S-5.0
90+
$6.120
135+
$5.480
270+
$5.200
540+
$4.770
VIEW
RFQ
Texas instruments Switching Voltage Regulators R 926-LM2678S-5.0/NOPB SMD/SMT TO-263-7 - 40 C + 125 C LM2678 Tube 5 A 5 V 260 kHz 1 Output 40 V Buck 8 V
LM2678S-12
135+
$4.690
270+
$4.460
540+
$4.090
1035+
$3.560
2520+
$3.430
VIEW
RFQ
Texas instruments Switching Voltage Regulators R 926-LM2678S-12/NOPB SMD/SMT TO-263-7 - 40 C + 125 C LM2678 Tube 5 A 12 V 260 kHz 1 Output 40 V Buck 8 V
LM2678T-ADJ
135+
$4.690
270+
$4.460
540+
$4.090
1035+
$3.560
2520+
$3.430
VIEW
RFQ
Texas instruments Switching Voltage Regulators R 926-LM2678T-ADJ/NOPB Through Hole TO-220-7 - 40 C + 125 C LM2678 Tube 5 A 1.2 V to 37 V 260 kHz 1 Output 40 V Buck 8 V
LM2678S-3.3
90+
$6.120
135+
$5.480
270+
$5.200
540+
$4.770
VIEW
RFQ
Texas instruments Switching Voltage Regulators R 926-LM2678S-3.3/NOPB SMD/SMT TO-263-7 - 40 C + 125 C LM2678 Tube 5 A 3.3 V 260 kHz 1 Output 40 V Buck 8 V
LM2678T-5.0
135+
$4.690
270+
$4.460
540+
$4.090
1035+
$3.560
2520+
$3.430
VIEW
RFQ
Texas instruments Switching Voltage Regulators R 926-LM2678T-5.0/NOPB Through Hole TO-220-7 - 40 C + 125 C LM2678 Tube 5 A 5 V 260 kHz 1 Output 40 V Buck 8 V
LM2678SX-ADJ
1+
$6.270
10+
$5.670
25+
$5.250
100+
$4.690
500+
$4.090
VIEW
RFQ
Texas instruments Switching Voltage Regulators R 926-LM2678SXADJNOPB SMD/SMT TO-263-7 - 40 C + 125 C LM2678 Reel 5 A 1.2 V to 37 V 260 kHz 1 Output 40 V Buck 8 V
LM2678SD-ADJ
1+
$7.060
10+
$6.380
25+
$5.910
100+
$5.280
250+
$5.010
VIEW
RFQ
Texas instruments Switching Voltage Regulators R 926-LM2678SD-ADJNOPB SMD/SMT VSON-14 - 40 C + 125 C LM2678 Reel 5 A 1.2 V to 37 V 260 kHz 1 Output 40 V Buck 8 V
LM2678SDX-3.3/NOPB
2500+
$2.920
VIEW
RFQ
Texas instruments Switching Voltage Regulators HIGH EFF 5A STEP- DOWN VLTG ... SMD/SMT VSON-14 - 40 C + 125 C LM2678 Reel 5 A 3.3 V 260 kHz 1 Output 40 V Buck 8 V
LM2678SDX-ADJ/NOPB
2500+
$2.920
VIEW
RFQ
Texas instruments Switching Voltage Regulators SIMPLE SWITCHER High Efficiency ... SMD/SMT VSON-14 - 40 C + 125 C LM2678 Reel 5 A 1.2 V to 37 V 260 kHz 1 Output 40 V Buck 8 V
LM2678SDX-5.0/NOPB
2500+
$2.920
VIEW
RFQ
Texas instruments Switching Voltage Regulators SIMPLE SWITCHER High Efficiency ... SMD/SMT VSON-14 - 40 C + 125 C LM2678 Reel 5 A 5 V 260 kHz 1 Output 40 V Buck 8 V
LM2678SD-12
250+
$5.010
500+
$4.600
1000+
$4.010
2500+
$3.860
VIEW
RFQ
Texas instruments Switching Voltage Regulators R 926-LM2678SD-12/NOPB SMD/SMT VSON-14 - 40 C + 125 C LM2678 Reel 5 A 12 V 260 kHz 1 Output 40 V Buck 8 V
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