Buck Converters

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Description Price Maximum Output Current Maximum Output Voltage Regulator Function Minimum Output Voltage Minimum Input Voltage Maximum Input Voltage Output Type Mounting Type Series Number of Outputs Pin Count Package Type Switching Regulator Line Regulation
RS Stock No. 162-9888
Mfr. Part No.TPS563200DDCT
HK$8.095
Each (On a Reel of 250)
units
2A 7 V Step Down, Synchronous Voltage Converter 0.76 V 4.5 V 17 V Adjustable Surface Mount - 1 6 SOT-23 Yes -
RS Stock No. 914-3109
Mfr. Part No.TPS563200DDCT
HK$12.206
Each (In a Pack of 5)
units
2A 7 V Step Down, Synchronous Voltage Converter 0.76 V 4.5 V 17 V Adjustable Surface Mount - 1 6 SOT-23 Yes -
RS Stock No. 533-3478
Mfr. Part No.LM2591HVT-ADJ/NOPB
HK$38.36
Each
units
1A 57 V Buck Controller 1.2 V 4.5 V 60 V Adjustable Through Hole - 1 5 TO-220 Yes -
RS Stock No. 145-6163
Mfr. Part No.LM2591HVT-ADJ/NOPB
HK$31.185
Each (In a Tube of 45)
units
1A 57 V Buck Controller 1.2 V 4.5 V 60 V Adjustable Through Hole - 1 5 TO-220 Yes -
RS Stock No. 460-487
Mfr. Part No.LM2576HVS-ADJ/NOPB
HK$53.20
Each
units
3A 57 V Buck Controller, Inverting 1.23 V 4 V 60 V Adjustable Surface Mount - 1 5 D2PAK (TO-263) Yes -
RS Stock No. 920-3646
Mfr. Part No.LM2673S-5.0/NOPB
HK$37.779
Each (In a Tube of 45)
units
3A - Buck Controller - 8 V 40 V Fixed Surface Mount - 1 7 D2PAK (TO-263) Yes -
RS Stock No. 923-2534
Mfr. Part No.LM2576HVS-ADJ/NOPB
HK$45.816
Each (In a Tube of 45)
units
3A 57 V Buck Controller, Inverting 1.23 V 4 V 60 V Adjustable Surface Mount - 1 5 D2PAK (TO-263) Yes -
RS Stock No. 533-4134
Mfr. Part No.LM2673S-5.0/NOPB
HK$51.79
Each
units
3A - Buck Controller - 8 V 40 V Fixed Surface Mount - 1 7 D2PAK (TO-263) Yes -
RS Stock No. 121-8929
Mfr. Part No.PTN78020WAH
HK$202.805
Each (In a Tube of 20)
units
6A - Buck Controller - - - - Through Hole - 1 7 DIP Module Yes ±10
RS Stock No. 545-7849
Mfr. Part No.PTN78020WAH
HK$206.01
Each
units
6A - Buck Controller - - - - Through Hole - 1 7 DIP Module Yes ±10
RS Stock No. 422-992
Mfr. Part No.TPS54350PWP
HK$30.93
Each
units
3A - Buck Controller 0.891 V 4.5 V 20 V Adjustable Surface Mount - 1 16 HTSSOP Yes -
RS Stock No. 145-5694
Mfr. Part No.TPS54350PWP
HK$24.157
Each (In a Tube of 90)
units
3A - Buck Controller 0.891 V 4.5 V 20 V Adjustable Surface Mount - 1 16 HTSSOP Yes -
RS Stock No. 533-3181
Mfr. Part No.LM2576HVT-ADJ/NOPB
HK$51.61
Each
units
3A 57 V Buck Controller, Inverting 1.23 V 4 V 60 V Adjustable Through Hole - 1 5 TO-220 Yes -
RS Stock No. 288-752
Mfr. Part No.LM5576MH/NOPB
HK$49.55
Each
units
3A - Buck Controller, Inverting - 6 V 75 V Adjustable Surface Mount - 1 20 TSSOP Yes -
RS Stock No. 920-3508
Mfr. Part No.LM2576HVT-ADJ/NOPB
HK$40.438
Each (In a Tube of 45)
units
3A 57 V Buck Controller, Inverting 1.23 V 4 V 60 V Adjustable Through Hole - 1 5 TO-220 Yes -
RS Stock No. 920-3510
Mfr. Part No.LM2576S-5.0/NOPB
HK$22.36
Each (In a Tube of 45)
units
3A - Buck Controller, Inverting - 4 V 40 V Fixed Surface Mount - 1 5 D2PAK (TO-263) Yes -
RS Stock No. 921-3044
Mfr. Part No.TPS5430DDAR
HK$32.18
Each (On a Reel of 2500)
units
3A 31 V Buck 1.22 V 5.5 V 36 V Adjustable Surface Mount - 1 8 SOIC - -
RS Stock No. 460-471
Mfr. Part No.LM2594M-3.3/NOPB
HK$30.422
Each (In a Pack of 5)
units
500mA - Buck Controller, Inverting - 4.5 V 40 V Fixed Surface Mount - 1 8 SOIC Yes -
RS Stock No. 100-3942
Mfr. Part No.LM2676S-ADJ/NOPB
HK$36.814
Each (In a Tube of 45)
units
3A 37 V Buck Controller 1.2 V 8 V 40 V Adjustable Surface Mount - 1 7 D2PAK (TO-263) Yes -
RS Stock No. 825-6835
Mfr. Part No.TPS5430DDAR
HK$30.67
Each (In a Pack of 2)
units
3A 31 V Buck 1.22 V 5.5 V 36 V Adjustable Surface Mount - 1 8 SOIC - -