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MAX1951ESA+

MAX1951ESA+

MAX1951ESA+

Maxim Integrated

8 Terminals 8-Pin MAX1951 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 800kHz~1.1MHz Tube 8-SOIC (0.154, 3.90mm Width)

SOT-23

MAX1951ESA+ Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2003
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Frequency 1MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number MAX1951
Function Step-Down
Number of Outputs 1
Efficiency 94 %
Output Voltage 5.5V
Output Type Adjustable
Max Output Current 2A
Operating Supply Voltage 5.5V
Input Voltage-Nom 3.3V
Min Supply Voltage 2.6V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Max Output Voltage 5.5V
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 800kHz~1.1MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 800mV
Height 1.5mm
Length 5mm
Width 4mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $5.581324 $5.581324
10 $5.265400 $52.654
100 $4.967359 $496.7359
500 $4.686187 $2343.0935
1000 $4.420932 $4420.932
MAX1951ESA+ Product Details

MAX1951ESA+ Overview


It is designed to provide optimal performance by utilizing the Tube package. There are 8 terminations in this harley voltage regulator. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. For space-saving purposes, this voltage regulator is available in the 8-SOIC (0.154, 3.90mm Width) package. A total of 1 outputs are configured in this voltage regulator. On the output pins of this DC DC switching regulator, there is a Adjustable output generated. Surface Mount-mount switching regulator. -40°C~85°C TA should be the operating temperature when voltage regulator is operating. Voltage regulator's switching frequency reaches 800kHz~1.1MHz. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 0.8V. With its peak reflow temperature of 260, this voltage regulator is essentially indestructible. To meet the operation requirements, voltage regulator is designed to provide 3.3V as the nominal input voltage. The regulator voltage is included in the Switching Regulator or Controllers subcategory of voltage regulators. In this case, the DC/DC regulator belongs to the family MAX1951. Voltage can be produced at 5.5V volts by voltage regulator. The switching regulator operation of the system is controlled by 8 pins. In order to use this voltage regulator 12v at its full potential, the output voltage should be kept at at least 800mV. A maximum output current of 2A A is available to meet the switching regulator operation requirements. The maximum voltage of voltage regulator 12v DC DC switching regulator can produce is 5.5V, which is the highest available. An input voltage of 5.5V is used to operate this harley voltage regulator. By requiring a minimum voltage of 2.6VV, adjusting voltage regulator reliable performance is guaranteed. When the frequency is 1MHz, DC DC switching regulator can maintain high accuracy.

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.


  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots

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