Maxim Integrated MAX1951ESA
- Part Number:
- MAX1951ESA
- Manufacturer:
- Maxim Integrated
- Ventron No:
- 3753827-MAX1951ESA
- Description:
- IC REG BUCK ADJ 2A SYNC 8SOIC
- ECAD Model:
-
- Datasheet:
- MAX1951ESA
Maxim Integrated MAX1951ESA technical specifications, attributes, parameters and parts with similar specifications to Maxim Integrated MAX1951ESA .
- Factory Lead Time6 Weeks
- MountSurface Mount
- Mounting TypeSurface Mount
- Package / Case8-SOIC (0.154, 3.90mm Width)
- Number of Pins8
- Operating Temperature-40°C~85°C TA
- PackagingTube
- Published2003
- JESD-609 Codee3
- Pbfree Codeyes
- Part StatusActive
- Moisture Sensitivity Level (MSL)1 (Unlimited)
- Number of Terminations8
- ECCN CodeEAR99
- Terminal FinishMatte Tin (Sn)
- SubcategorySwitching Regulator or Controllers
- TechnologyBICMOS
- Terminal PositionDUAL
- Terminal FormGULL WING
- Peak Reflow Temperature (Cel)260
- Frequency1MHz
- Reflow Temperature-Max (s)30
- Base Part NumberMAX1951
- FunctionStep-Down
- Number of Outputs1
- Efficiency94 %
- Output Voltage5.5V
- Output TypeAdjustable
- Max Output Current2A
- Operating Supply Voltage5.5V
- Input Voltage-Nom3.3V
- Min Supply Voltage2.6V
- Analog IC - Other TypeSWITCHING REGULATOR
- Output ConfigurationPositive
- Max Output Voltage5.5V
- Voltage - Output (Min/Fixed)0.8V
- TopologyBuck
- Control ModeCURRENT-MODE
- Frequency - Switching800kHz~1.1MHz
- Control TechniquePULSE WIDTH MODULATION
- Synchronous RectifierYes
- Min Output Voltage800mV
- Height1.5mm
- Length5mm
- Width4mm
- Radiation HardeningNo
- REACH SVHCNo SVHC
- RoHS StatusROHS3 Compliant
- Lead FreeLead Free
MAX1951ESA Overview
The manufacturer of this component is Maxim Integrated. It falls under the category of PMIC - Voltage Regulators - DC DC Switching Regulators and specifically, it is a chip used for this purpose. The package or casing of the chip is 8-SOIC, with a width of 0.154 inches and 3.90mm. It was published or released in the year 2003 and is also free of lead. The terminal form of the chip is GULL WING, which refers to the shape of the metal leads. Its function is to regulate voltage and it specifically performs the task of step-down voltage conversion. The chip boasts an impressive efficiency of 94%. Its nominal input voltage is 3.3V and it operates at a switching frequency of 800kHz to 1.1MHz. It also has a synchronous rectifier, which helps improve its performance. The chip has a height of 1.5mm.
MAX1951ESA Features
1 outputs
Peak reflow temperature (Cel) of 260
8 pins
Operating supply voltage of 5.5V
MAX1951ESA Applications
There are a lot of Maxim Integrated MAX1951ESA Voltage Regulators applications.
Automation technology
Cutting machine tools
Energy management systems
Hydro power
Mobile phones
Machining centers
Serial communication converter
Hydraulic presses
Direct power supply system
Analog precision reference circuits
The manufacturer of this component is Maxim Integrated. It falls under the category of PMIC - Voltage Regulators - DC DC Switching Regulators and specifically, it is a chip used for this purpose. The package or casing of the chip is 8-SOIC, with a width of 0.154 inches and 3.90mm. It was published or released in the year 2003 and is also free of lead. The terminal form of the chip is GULL WING, which refers to the shape of the metal leads. Its function is to regulate voltage and it specifically performs the task of step-down voltage conversion. The chip boasts an impressive efficiency of 94%. Its nominal input voltage is 3.3V and it operates at a switching frequency of 800kHz to 1.1MHz. It also has a synchronous rectifier, which helps improve its performance. The chip has a height of 1.5mm.
MAX1951ESA Features
1 outputs
Peak reflow temperature (Cel) of 260
8 pins
Operating supply voltage of 5.5V
MAX1951ESA Applications
There are a lot of Maxim Integrated MAX1951ESA Voltage Regulators applications.
Automation technology
Cutting machine tools
Energy management systems
Hydro power
Mobile phones
Machining centers
Serial communication converter
Hydraulic presses
Direct power supply system
Analog precision reference circuits
MAX1951ESA More Descriptions
MAX195 Series 5.5V 2 A 1.1 MHz Buck Surface Mount Switching Regulator - SOIC-8
Switching Regulator, Current-mode, 4.5A, 1100kHz Switching Freq-Max, BICMOS, PDSO8
MAX1951 Tube Matte Tin (Sn) Active DC to DC switching regulator 3.3V 4mm 2A 800kHz~1.1MHz
4.5 A SWITCHING REGULATOR 1100 kHz SWITCHING FREQ-MAX PDSO8
1MHz, All-Ceramic, 2.6V to 5.5V Input, 2A PWM Step-Down DC-to-DC Regulators
REG, PWM STEP DOWN DC-DC, SMD, 1951; Topology:Buck (Step Down); Input Voltage Min:2.6V; Max:5.5V; No. of Outputs:1Outputs; DC /
DC/DC Converter IC; Voltage Regulator Type:Buck Switching; Input Voltage Primary Max:5.5V; Output Voltage Max:5.5V; Output Current Max:2A; Voltage Tolerance ±:0.01%; Supply Voltage Min:2.6V; Supply Voltage Max:5.5V ;RoHS Compliant: Yes
REG, PWM STEP DOWN DC-DC, SMD, 1951; Voltage Regulator Type:DC-to-DC Step Down Switching; Voltage, Input Max:5.5V; Voltage, Output Max:5V; Max Output Current:2A; Percentage Accuracy:1%; Voltage, Output Adjustable Max:5V; Voltage, Output Adjustable Min:0.8V; Frequency:1MHz; Voltage, Supply Min:2.6V; Voltage, Supply Max:5.5V; Termination Type:SMD; Case Style:SOIC; No. of Pins:8; Operating Temperature Range:-40°C to 80°C; Temp, Op. Max:80°C; Temp, Op. Min:-40°C; Base Number:1951; IC Generic Number:1951; Temperature Range, IC:Extended; Voltage, Output:5.5V
Switching Regulator, Current-mode, 4.5A, 1100kHz Switching Freq-Max, BICMOS, PDSO8
MAX1951 Tube Matte Tin (Sn) Active DC to DC switching regulator 3.3V 4mm 2A 800kHz~1.1MHz
4.5 A SWITCHING REGULATOR 1100 kHz SWITCHING FREQ-MAX PDSO8
1MHz, All-Ceramic, 2.6V to 5.5V Input, 2A PWM Step-Down DC-to-DC Regulators
REG, PWM STEP DOWN DC-DC, SMD, 1951; Topology:Buck (Step Down); Input Voltage Min:2.6V; Max:5.5V; No. of Outputs:1Outputs; DC /
DC/DC Converter IC; Voltage Regulator Type:Buck Switching; Input Voltage Primary Max:5.5V; Output Voltage Max:5.5V; Output Current Max:2A; Voltage Tolerance ±:0.01%; Supply Voltage Min:2.6V; Supply Voltage Max:5.5V ;RoHS Compliant: Yes
REG, PWM STEP DOWN DC-DC, SMD, 1951; Voltage Regulator Type:DC-to-DC Step Down Switching; Voltage, Input Max:5.5V; Voltage, Output Max:5V; Max Output Current:2A; Percentage Accuracy:1%; Voltage, Output Adjustable Max:5V; Voltage, Output Adjustable Min:0.8V; Frequency:1MHz; Voltage, Supply Min:2.6V; Voltage, Supply Max:5.5V; Termination Type:SMD; Case Style:SOIC; No. of Pins:8; Operating Temperature Range:-40°C to 80°C; Temp, Op. Max:80°C; Temp, Op. Min:-40°C; Base Number:1951; IC Generic Number:1951; Temperature Range, IC:Extended; Voltage, Output:5.5V
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