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MAX643ACPA+

MAX643ACPA+

MAX643ACPA+

Maxim Integrated

8 Terminals 2V 8-Pin MAX643 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 50kHz Tube 450mA Switch 8-DIP (0.300, 7.62mm)

SOT-23

MAX643ACPA+ Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mount Through Hole
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Number of Pins 8
Operating Temperature 0°C~70°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 CMOS
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Terminal Pitch 2.54mm
Base Part Number MAX643
Function Step-Up
Number of Outputs 1
Output Voltage 15V
Output Type Adjustable (Fixed)
Max Output Current 1.5A
Operating Supply Voltage 16.5V
Voltage - Input (Min) 2V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 450mA Switch
Voltage - Output (Min/Fixed) 1.31V 15V
Topology Boost
Control Mode VOLTAGE-MODE
Frequency - Switching 50kHz
Control Technique PULSE WIDTH MODULATION
Supply Current-Max (Isup) 2.5mA
Synchronous Rectifier No
Voltage - Output (Max) 18V Switch
Max Output Power 10W
Nominal Output Voltage 15V
Height Seated (Max) 4.572mm
Length 9.375mm
Width 7.87mm
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $6.464251 $6.464251
10 $6.098351 $60.98351
100 $5.753161 $575.3161
500 $5.427510 $2713.755
1000 $5.120292 $5120.292
MAX643ACPA+ Product Details

MAX643ACPA+ 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-DIP (0.300, 7.62mm) 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 (Fixed) output generated. Through Hole-mount switching regulator. 0°C~70°C TA should be the operating temperature when voltage regulator is operating. Voltage regulator's switching frequency reaches 50kHz. The voltage regulator can be operated with a voltage as low as 2V as an input voltage. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 1.31V 15V. DC DC switching regulator's 450mA Switch output current allows for maximum design flexibility. With its peak reflow temperature of 260, this voltage regulator is essentially indestructible. 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 MAX643. Voltage can be produced at 15V volts by voltage regulator. The switching regulator operation of the system is controlled by 8 pins. A maximum output current of 1.5A A is available to meet the switching regulator operation requirements. On the basis of 18V Switch's maximal output voltage, DC DC switching regulator can be operated easily. An input voltage of 16.5V is used to operate this harley voltage regulator.

MAX643ACPA+ Features


1 outputs
Peak reflow temperature (Cel) of 260
8 pins
Operating supply voltage of 16.5V


MAX643ACPA+ Applications


There are a lot of Maxim Integrated
MAX643ACPA+ 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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