Warning: fopen(/www/wwwroot/g182.goodao.net/storage/logs/error.log): failed to open stream: Permission denied in /www/wwwroot/g182.goodao.net/system/library/log.php on line 22 Voltage Regulators - DC DC Switching Regulators
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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Operating Temperature Mounting Type Package / Case Base Product Number Voltage - Input (Max) Output Type Supplier Device Package DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package Function Number of Outputs Topology Frequency - Switching Output Configuration Synchronous Rectifier Current - Output Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage - Input (Min)
Microchip Technology TC1222ECHTR Microchip Technology TC1222ECHTR Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount SOT-23-6 TC1222 5.5V Fixed SOT-23-6 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Ratiometric 1 Charge Pump 750kHz Positive or Negative No 25mA -Vin, 2Vin - 1.8V
Microchip Technology TC7660HCOA713 Microchip Technology TC7660HCOA713 Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) Active 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) TC7660 10V Fixed 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected TC7660HCOA713-NDR EAR99 8542.39.0001 3,300 Ratiometric 1 Charge Pump 120kHz Positive or Negative No 20mA -Vin, 2Vin - 1.5V
Microchip Technology TC1121COA713 Microchip Technology TC1121COA713 Microchip Technology
RFQ

Min: 1

Mult: 1

/image/Microchip Technology - Tape & Reel (TR) Obsolete 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) TC1121 5.5V Fixed 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected TC1121COA713-NDR EAR99 8542.39.0001 3,300 Ratiometric 1 Charge Pump 10kHz ~ 200kHz Negative No 100mA -Vin - 2.4V
Texas Instruments LM2590HVS-5.0/NOPB Texas Instruments LM2590HVS-5.0/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tube Active -40°C ~ 125°C (TJ) Surface Mount TO-263-8, D²Pak (7 Leads + Tab), TO-263CA LM2590 60V Fixed DDPAK/TO-263-7 download ROHS3 Compliant 3 (168 Hours) REACH Unaffected EAR99 8542.39.0001 45 Step-Down 1 Buck 150kHz Positive No 1A 5V - 4.5V
Texas Instruments TPS62200DBVR Texas Instruments TPS62200DBVR Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 TPS62200 6V Adjustable SOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 3,000 Step-Down 1 Buck 1MHz Positive Yes 300mA 0.7V 6V 2.5V
Texas Instruments TPS62203DBVT Texas Instruments TPS62203DBVT Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Active -40°C ~ 85°C (TA) Surface Mount SC-74A, SOT-753 TPS62203 6V Fixed SOT-23-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 250 Step-Down 1 Buck 1MHz Positive Yes 300mA 3.3V - 2.5V
Analog Devices Inc. LTC3423EMS Analog Devices Inc. LTC3423EMS Analog Devices Inc.
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc. - Tube Active -40°C ~ 85°C (TA) Surface Mount 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) LTC3423 5.5V Adjustable 10-MSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 50 Step-Up 1 Boost Up to 3MHz Positive No 1A (Switch) 1.5V 5.5V 0.5V
Sharp Microelectronics PQ1K503M2ZP Sharp Microelectronics PQ1K503M2ZP Sharp Microelectronics
RFQ

Min: 1

Mult: 1

/image/Sharp Microelectronics * Cut Tape (CT) Obsolete download RoHS non-compliant 1 (Unlimited) EAR99 8542.39.0001 5,000
Sharp Microelectronics PQ1L253M2SP Sharp Microelectronics PQ1L253M2SP Sharp Microelectronics
RFQ

Min: 1

Mult: 1

/image/Sharp Microelectronics * Cut Tape (CT) Obsolete download RoHS non-compliant 1 (Unlimited) EAR99 8542.39.0001 1,000
Sharp Microelectronics PQ1R28 Sharp Microelectronics PQ1R28 Sharp Microelectronics
RFQ

Min: 1

Mult: 1

/image/Sharp Microelectronics * Cut Tape (CT) Obsolete download 1 (Unlimited) EAR99 8542.39.0001 5,000
Sharp Microelectronics PQ3TR5M3BZZ Sharp Microelectronics PQ3TR5M3BZZ Sharp Microelectronics
RFQ

Min: 1

Mult: 1

/image/Sharp Microelectronics * Tube Obsolete download RoHS non-compliant 1 (Unlimited) 425-1738-5 EAR99 8542.39.0001 40
Sharp Microelectronics PQ3DZ53U Sharp Microelectronics PQ3DZ53U Sharp Microelectronics
RFQ

Min: 1

Mult: 1

/image/Sharp Microelectronics * Tape & Reel (TR) Obsolete download RoHS non-compliant 1 (Unlimited) 425-1729-2 EAR99 8542.39.0001 3,000
Sharp Microelectronics PQ1CY1032ZZ Sharp Microelectronics PQ1CY1032ZZ Sharp Microelectronics
RFQ

Min: 1

Mult: 1

/image/Sharp Microelectronics - Tube Obsolete -20°C ~ 85°C (TA) Surface Mount TO-263-6, D²Pak (5 Leads + Tab), TO-263BA 35V Adjustable TO-263 download RoHS non-compliant 1 (Unlimited) 425-1767-5 EAR99 8542.39.0001 50 Step-Down 1 Buck 150kHz Positive or Negative No 3.5A ±1.26V 35V, -30V 8V
Sharp Microelectronics PQ1CZ21H2ZZ Sharp Microelectronics PQ1CZ21H2ZZ Sharp Microelectronics
RFQ

Min: 1

Mult: 1

/image/Sharp Microelectronics - Tube Obsolete -40°C ~ 85°C (TA) Surface Mount TO-252-6, DPak (5 Leads + Tab) 35V Adjustable SC-63 download RoHS non-compliant 1 (Unlimited) 425-1768-5 EAR99 8542.39.0001 50 Step-Down 1 Buck 100kHz Positive or Negative No 1.5A ±1.26V 35V, -30V 8V
Sharp Microelectronics PQ2CF1 Sharp Microelectronics PQ2CF1 Sharp Microelectronics
RFQ

Min: 1

Mult: 1

/image/Sharp Microelectronics - Tube Obsolete -20°C ~ 80°C (TA) Through Hole TO-220-5 Formed Leads 10V Adjustable TO-220 download RoHS non-compliant 1 (Unlimited) 425-1770-5 EAR99 8542.39.0001 50 Step-Up, Step-Up/Step-Down 1 Boost, Flyback 50kHz Positive No 2.5A (Switch) 4.5V 35V (Switch) 3.5V
Texas Instruments LM3578AN/NOPB Texas Instruments LM3578AN/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) LM3578 40V - 8-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 40 Step-Up, Step-Down, Step-Up/Step-Down 1 Buck, Boost, Buck-Boost 20kHz Positive or Negative No 750mA (Switch) - - 2V
Texas Instruments LM2577T-ADJ/NOPB Texas Instruments LM2577T-ADJ/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tube Active -40°C ~ 125°C (TJ) Through Hole TO-220-5 LM2577 40V Adjustable TO-220-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 45 Step-Up, Step-Up/Step-Down 1 Boost, Flyback, Forward Converter 52kHz Positive No 3A (Switch) 1.23V 60V (Switch) 3.5V
Texas Instruments LM78S40CN/NOPB Texas Instruments LM78S40CN/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tube Active 0°C ~ 70°C (TA) Through Hole 16-DIP (0.300", 7.62mm) LM78S40 40V Adjustable 16-PDIP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 25 Step-Up, Step-Down 1 Buck, Boost 100Hz ~ 100kHz Positive or Negative No 1.5A (Switch) 1.25V 40V (Switch) 2.5V
Texas Instruments LM2575T-15/NOPB Texas Instruments LM2575T-15/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tube Active -40°C ~ 125°C (TJ) Through Hole TO-220-5 LM2575 40V Fixed TO-220-5 download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 45 Step-Down 1 Buck 52kHz Positive No 1A 15V - 4V
Analog Devices Inc./Maxim Integrated MAX634CSA Analog Devices Inc./Maxim Integrated MAX634CSA Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) MAX634 16.5V Adjustable 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Step-Up/Step-Down 1 Buck-Boost 100Hz ~ 75kHz Negative No 150mA -2.6V -20V 2.6V
Analog Devices Inc./Maxim Integrated MAX637ACPA Analog Devices Inc./Maxim Integrated MAX637ACPA Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C (TA) Through Hole 8-DIP (0.300", 7.62mm) MAX637 16.5V Adjustable (Fixed) 8-PDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Step-Up, Step-Down 1 Buck 50kHz Negative No 200mA -1.31V (-15V) -15V 2.3V
Analog Devices Inc./Maxim Integrated MAX638ACSA Analog Devices Inc./Maxim Integrated MAX638ACSA Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) MAX638 16.5V Adjustable (Fixed) 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Step-Down 1 Buck 65kHz Positive No - 1.31V (5V) 16.5V 2.2V
Analog Devices Inc./Maxim Integrated MAX750ACSA Analog Devices Inc./Maxim Integrated MAX750ACSA Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) MAX750A 11V Adjustable 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 Step-Down 1 Buck 170kHz Positive No 450mA 1.22V 11V 4V
Analog Devices Inc./Maxim Integrated MAX759CWE Analog Devices Inc./Maxim Integrated MAX759CWE Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C (TA) Surface Mount 16-SOIC (0.295", 7.50mm Width) MAX759 11V Adjustable 16-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Step-Up/Step-Down 1 Buck-Boost 185kHz Negative No 300mA 0V -15V 4V
Texas Instruments LM2661MM/NOPB Texas Instruments LM2661MM/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Tape & Reel (TR) Obsolete -40°C ~ 85°C (TA) Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) LM2661 5.5V Fixed 8-VSSOP download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1,000 Ratiometric 1 Charge Pump 5kHz, 40kHz Positive or Negative No 100mA -Vin, 2Vin, Vin/2 - 1.5V
Analog Devices Inc./Maxim Integrated MAX1044CSA Analog Devices Inc./Maxim Integrated MAX1044CSA Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete 0°C ~ 70°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) MAX1044 10V Fixed 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 1 Ratiometric 1 Charge Pump 10kHz Positive or Negative No 20mA -Vin, nVin, Vin/2 - 1.5V
Texas Instruments LM2675M-5.0/NOPB Texas Instruments LM2675M-5.0/NOPB Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments SIMPLE SWITCHER® Tube Active -40°C ~ 125°C (TJ) Surface Mount 8-SOIC (0.154", 3.90mm Width) LM2675 40V Fixed 8-SOIC download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 95 Step-Down 1 Buck 260kHz Positive No 1A 5V - 6.5V
Analog Devices Inc./Maxim Integrated MAX761ESA Analog Devices Inc./Maxim Integrated MAX761ESA Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete -40°C ~ 85°C (TA) Surface Mount 8-SOIC (0.154", 3.90mm Width) MAX761 16.5V Adjustable (Fixed) 8-SOIC download RoHS non-compliant 1 (Unlimited) REACH Unaffected EAR99 8542.39.0001 100 Step-Up 1 Boost 300kHz Positive No 1.5A (Switch) 5V (12V) 16.5V 2V
Texas Instruments 78ST235HC Texas Instruments 78ST235HC Texas Instruments
RFQ

Min: 1

Mult: 1

/image/Texas Instruments - Bulk Obsolete -40°C ~ 85°C (TA) Through Hole, Right Angle 3-SIP Module 78ST2 20V Fixed SIP Module-3 download RoHS non-compliant 1 (Unlimited) REACH Unaffected OBSOLETE 0000.00.0000 25 Step-Down 1 Buck 1MHz Positive - 2A 3.45V - 7V
Analog Devices Inc./Maxim Integrated MAX764EPA Analog Devices Inc./Maxim Integrated MAX764EPA Analog Devices Inc./Maxim Integrated
RFQ

Min: 1

Mult: 1

/image/Analog Devices Inc./Maxim Integrated - Tube Obsolete -40°C ~ 85°C (TA) Through Hole 8-DIP (0.300", 7.62mm) MAX764 16V Adjustable (Fixed) 8-PDIP download RoHS non-compliant 1 (Unlimited) REACH Unaffected Q599755 EAR99 8542.39.0001 1 Step-Up/Step-Down 1 Buck-Boost 300kHz Negative No 260mA -1V (-5V) -16V 3V

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