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DC / DC Fixed Switching Regulators

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Fixed Output Voltage
Output Current
Switching Frequency
Supply Voltage Min.
Supply Voltage Max.
Operating Temperature Min.
Operating Temperature Max.
Pins
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Width
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Reflow Temperature Max.
New to us
Switching Regulator, 12V, 500mA, 380kHz 304-73-077 R-78W12-0.5Switching Regulator, 12V, 500mA, 380kHz
CHF 10.26 (Exc. Vat)
Per piece
CHF 10.26
RecomRegulated12 V500 mA380 kHz15 V32 V-40 °C85 °C3Through Hole11.5 mm8.5 mm17.5 mm---
New to us
WPME-FISM Fixed, Isolated Module, Converter, 10.8 ... 13.2V, 5V, 200mA 304-40-965 1779205241WPME-FISM Fixed, Isolated Module, Converter, 10.8 ... 13.2V, 5V, 200mA
CHF 7.17 (Exc. Vat)
Pack of 2 pieces
CHF 7.17
Würth ElektronikConverter5 V200 mA600 kHz10.8 V13.2 V-40 °C105 °C4Through Hole19.6 mm7.1 mm10.2 mmSIPTube-
New to us
DC/DC Switching Regulator, 20 ... 36V, 15V, 1A 303-66-700 N7815-1CDC/DC Switching Regulator, 20 ... 36V, 15V, 1A
CHF 3.03 (Exc. Vat)
Per piece
CHF 3.03
MEAN WELL-15 V1 A500 kHz20 V36 V-40 °C85 °C3Through Hole17.5 mm9 mm11.5 mm--265 °C
New to us
DC/DC Switching Regulator, 6 ... 36V, 3.3V, 1A 303-66-685 N7803-1CWDC/DC Switching Regulator, 6 ... 36V, 3.3V, 1A
CHF 3.54 (Exc. Vat)
Per piece
CHF 3.54
MEAN WELL-3.3 V1 A500 kHz6 V36 V-40 °C85 °C3Through Hole17.5 mm9 mm11.5 mm--265 °C
New to us
WPME-FISM Fixed, Isolated Module, Converter, 21.6 ... 26.4V, 5V, 400mA 303-17-084 1779405341WPME-FISM Fixed, Isolated Module, Converter, 21.6 ... 26.4V, 5V, 400mA
CHF 4.61 (Exc. Vat)
Per piece
CHF 4.61
Würth ElektronikConverter5 V400 mA600 kHz21.6 V26.4 V-40 °C85 °C4Through Hole19.7 mm7.1 mm10.2 mmSIPTube365 °C
New to us
WPME-FISM Fixed, Isolated Module, Converter, 21.6 ... 26.4V, 5V, 400mA 303-17-083 1779405311WPME-FISM Fixed, Isolated Module, Converter, 21.6 ... 26.4V, 5V, 400mA
CHF 5.20 (Exc. Vat)
Per piece
CHF 5.20
Würth ElektronikConverter5 V400 mA600 kHz21.6 V26.4 V-40 °C85 °C4Through Hole11.6 mm7.1 mm10.2 mmSIPTube365 °C
New to us
WPME-FISM Fixed, Isolated Module, Converter, 4.5 ... 5.5V, 5V, 200mA 303-16-775 177920514WPME-FISM Fixed, Isolated Module, Converter, 4.5 ... 5.5V, 5V, 200mA
CHF 5.21 (Exc. Vat)
Per piece
CHF 5.21
Würth ElektronikConverter5 V200 mA105 kHz4.5 V5.5 V-40 °C85 °C4Through Hole19.6 mm7.1 mm10.2 mmSIPTube-
New to us
WPME-FISM Fixed, Isolated Module, Converter, 4.5 ... 5.5V, 5V, 200mA 303-16-774 177920511WPME-FISM Fixed, Isolated Module, Converter, 4.5 ... 5.5V, 5V, 200mA
CHF 4.97 (Exc. Vat)
Per piece
CHF 4.97
Würth ElektronikConverter5 V200 mA105 kHz4.5 V5.5 V-40 °C85 °C4Through Hole11.5 mm6 mm10 mmSIPTube-
New to us
WPME Fixed Regulator, Step-Down, 7 ... 28V, 5V, 1A, SIP-3 303-16-772 173010578WPME Fixed Regulator, Step-Down, 7 ... 28V, 5V, 1A, SIP-3
CHF 7.82 (Exc. Vat)
Per piece
CHF 7.82
Würth ElektronikStep-Down5 V1 A300 kHz7 V28 V-40 °C85 °C3Through Hole11.6 mm8.5 mm10.5 mmSIPTube-
New to us
WPME Fixed Regulator, Step-Down, 8 ... 42V, 5V, 1A, SIP-3 303-16-771 173010542WPME Fixed Regulator, Step-Down, 8 ... 42V, 5V, 1A, SIP-3
CHF 10.13 (Exc. Vat)
Per piece
CHF 10.13
Würth ElektronikStep-Down5 V1 A350 kHz8 V42 V-40 °C85 °C3Through Hole11.6 mm8.5 mm10.5 mmSIPTube-
New to us
Switching Regulator, Step-Down, 7 ... 36V, 5V, 1A, SIP-3 302-25-003 TSR 1-2450ESwitching Regulator, Step-Down, 7 ... 36V, 5V, 1A, SIP-3
CHF 4.20 (Exc. Vat)
Per piece
CHF 4.20
Traco PowerStep-Down5 V1 A520 kHz7 V36 V-40 °C85 °C3Through Hole11.6 mm7.5 mm10.2 mmSIP--
Offer
Switching Regulator, 800mV ... 6V, 1.2V, 600mA, 3MHz, Step-Down 303-70-993 XCL206B123CR-GSwitching Regulator, 800mV ... 6V, 1.2V, 600mA, 3MHz, Step-Down
CHF 0.68 (Exc. Vat)
Per piece
CHF 0.68
TorexStep-Down1.2 V600 mA3 MHz800 mV6 V-40 °C85 °C6SMD2.5 mm2 mm1 mmCL-2025-02Tape & Reel-
Offer
Switching Regulator, 800mV ... 6V, 1.2V, 600mA, 3MHz, Step-Down 303-70-991 XCL206A123CR-GSwitching Regulator, 800mV ... 6V, 1.2V, 600mA, 3MHz, Step-Down
CHF 0.70 (Exc. Vat)
Per piece
CHF 0.70
TorexStep-Down1.2 V600 mA3 MHz800 mV6 V-40 °C85 °C6SMD2.5 mm2 mm1 mmCL-2025-02Tape & Reel-
Offer
Switching Regulator, 650mV ... 6V, 5V, 750mA, 1.2MHz, Step-Up 303-70-957 XC9148C50CER-GSwitching Regulator, 650mV ... 6V, 5V, 750mA, 1.2MHz, Step-Up
CHF 0.22 (Exc. Vat)
Per piece
CHF 0.22
TorexStep-Up5 V750 mA1.2 MHz650 mV6 V-40 °C105 °C6SMD2 mm1.8 mm0.6 mmUSP-6CTape & Reel-
Switching Regulator, Step-Down, 4 ... 40V, 5V, 1A, TO-263-5 304-44-570 LM2575-5.0WUSwitching Regulator, Step-Down, 4 ... 40V, 5V, 1A, TO-263-5
CHF 8.00 (Exc. Vat)
Pack of 5 pieces
CHF 8.00
MicrochipStep-Down5 V1 A52 kHz4 V40 V-40 °C85 °C5SMD10.7 mm10.6 mm4.5 mmTO-263Tube260 °C
WPME-FISM Fixed, Isolated Module, Converter, 21.6 ... 26.4V, 5V, 200mA 304-40-966 1779205311WPME-FISM Fixed, Isolated Module, Converter, 21.6 ... 26.4V, 5V, 200mA
CHF 7.37 (Exc. Vat)
Pack of 2 pieces
CHF 7.37
Würth ElektronikConverter5 V200 mA600 kHz21.6 V26.4 V-40 °C105 °C4Through Hole11.5 mm6 mm10 mmSIPTube-
WPME-FISM Fixed, Isolated Module, Converter, 4.5 ... 5.5V, 5V, 200mA 304-40-964 1779205211WPME-FISM Fixed, Isolated Module, Converter, 4.5 ... 5.5V, 5V, 200mA
CHF 6.11 (Exc. Vat)
Pack of 2 pieces
CHF 6.11
Würth ElektronikConverter5 V200 mA600 kHz4.5 V5.5 V-40 °C105 °C4Through Hole11.5 mm6 mm10 mmSIPTube-
WPME-FISM Fixed, Isolated Module, Converter, 4.5 ... 5.5V, 5V, 200mA 304-40-963 1779205111WPME-FISM Fixed, Isolated Module, Converter, 4.5 ... 5.5V, 5V, 200mA
CHF 6.01 (Exc. Vat)
Pack of 2 pieces
CHF 6.01
Würth ElektronikConverter5 V200 mA300 kHz4.5 V5.5 V-40 °C105 °C4Through Hole11.5 mm6 mm10 mmSIPTube-
Switching Regulator, Step-Down, 4 ... 40V, 5V, 3A, TO-263-5 304-37-885 LM2576-5.0WUSwitching Regulator, Step-Down, 4 ... 40V, 5V, 3A, TO-263-5
CHF 8.12 (Exc. Vat)
Pack of 5 pieces
CHF 8.12
MicrochipStep-Down5 V3 A52 kHz4 V40 V-40 °C85 °C5SMD10.7 mm10.6 mm4.5 mmTO-263Tube260 °C
WPME-FISM Fixed, Isolated Module, Converter, 4.5 ... 5.5V, 5V, 200mA 304-33-216 1779205141WPME-FISM Fixed, Isolated Module, Converter, 4.5 ... 5.5V, 5V, 200mA
CHF 6.81 (Exc. Vat)
Pack of 2 pieces
CHF 6.81
Würth ElektronikConverter5 V200 mA300 kHz4.5 V5.5 V-40 °C105 °C4Through Hole19.6 mm7.1 mm10.2 mmSIPTube-
New to us
WPME-FISM Fixed, Isolated Module, Converter, 10.8 ... 13.2V, 5V, 400mA 304-40-968 1779405241WPME-FISM Fixed, Isolated Module, Converter, 10.8 ... 13.2V, 5V, 400mA
CHF 8.55 (Exc. Vat)
Pack of 2 pieces
CHF 8.55
Würth ElektronikConverter5 V400 mA600 kHz10.8 V13.2 V-40 °C105 °C4Through Hole19.7 mm7.1 mm10.2 mmSIPTube365 °C
DC/DC Switching Regulator, 13 ... 36V, 9V, 1A 303-66-694 N7809-1PHDC/DC Switching Regulator, 13 ... 36V, 9V, 1A
CHF 4.26 (Exc. Vat)
Per piece
CHF 4.26
MEAN WELL-9 V1 A500 kHz13 V36 V-40 °C85 °C3Through Hole16 mm7.5 mm10.5 mm--265 °C
DC/DC Switching Regulator, 13 ... 36V, 9V, 1A 303-66-692 N7809-1CDC/DC Switching Regulator, 13 ... 36V, 9V, 1A
CHF 3.03 (Exc. Vat)
Per piece
CHF 3.03
MEAN WELL-9 V1 A500 kHz13 V36 V-40 °C85 °C3Through Hole17.5 mm9 mm11.5 mm--265 °C
DC/DC Switching Regulator, 6 ... 36V, 3.3V, 1A 303-66-687 N7803-1PVDC/DC Switching Regulator, 6 ... 36V, 3.3V, 1A
CHF 4.26 (Exc. Vat)
Per piece
CHF 4.26
MEAN WELL-3.3 V1 A500 kHz6 V36 V-40 °C85 °C3Through Hole16 mm7.5 mm10.5 mm--265 °C
DC/DC Switching Regulator, 6 ... 36V, 3.3V, 1A 303-66-684 N7803-1CDC/DC Switching Regulator, 6 ... 36V, 3.3V, 1A
CHF 3.03 (Exc. Vat)
Per piece
CHF 3.03
MEAN WELL-3.3 V1 A500 kHz6 V36 V-40 °C85 °C3Through Hole17.5 mm9 mm11.5 mm--265 °C