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MAX8643ETG+

MAX8643ETG+

MAX8643ETG+

Maxim Integrated

24 Terminals 2.35V 24-Pin MAX8643 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 500kHz~2MHz Tube 24-WFQFN Exposed Pad

SOT-23

MAX8643ETG+ 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 24-WFQFN Exposed Pad
Number of Pins 24
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2007
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number MAX8643
Function Step-Down
Number of Outputs 1
Output Voltage 3.24V
Output Type Adjustable
Max Output Current 3A
Operating Supply Voltage 3.6V
Voltage - Input (Min) 2.35V
Input Voltage-Nom 3.3V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Max Output Voltage 900mV
Voltage - Output (Min/Fixed) 0.6V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 500kHz~2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 600mV
Voltage - Output (Max) 3.24V
Height 750μm
Length 4mm
Width 4mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $7.835606 $7.835606
10 $7.392081 $73.92081
100 $6.973661 $697.3661
500 $6.578926 $3289.463
1000 $6.206533 $6206.533
MAX8643ETG+ Product Details

MAX8643ETG+ Overview


This harley voltage regulator utilizes the Tube package for optimized performance. There are 24 terminations in this voltage regulator. The type of analog IC that this voltage regulator is equipped with is SWITCHING REGULATOR. This harley voltage regulator is available in the 24-WFQFN Exposed Pad package for the purpose of space saving. DC DC switching regulator is configured with 1 outputs. This DC DC switching regulator generates Adjustable output on its output pins. This voltage regulator 12v fits the Surface Mount mounting. When operating, adjusting voltage regulator's operating temperature should be kept at -40°C~85°C TA. The switching frequency of this DC-DC switching regulator reaches 500kHz~2MHz. This voltage regulator is able to operate with the minimal input voltage of 2.35V. DC DC switching regulator's output voltage (Min/Fixed) amounts to 0.6V. The peak reflow temperature of this regulator amounts to 260 to be essentially indestructible. Voltage regulator is designed to provide a nominal input voltage of 3.3V to meet the operation requirements. This voltage regulator is included in the Switching Regulator or Controllers subcategory. This DC/DC regulator belongs to the MAX8643 family. The adjusting voltage regulator's output voltage is maintain at 3.24V. 24 pins are used for switching regulator operation. The output voltage for this switching regulator should be kept at 600mV at least. Voltage regulator's maximal output current reaches 3A A to meet the operation requirements. DC DC switching regulator is able to operate in an easy way on the basis of the maximal output voltage of 3.24V. It provides the adjusting voltage regulator's maximal output voltage of 900mV. This DC-DC switching regulator operates from a supply voltage of 3.6V.

MAX8643ETG+ Features


1 outputs
Peak reflow temperature (Cel) of 260
24 pins
Operating supply voltage of 3.6V


MAX8643ETG+ Applications


There are a lot of Maxim Integrated
MAX8643ETG+ Voltage Regulators applications.


  • CNC system
  • Servo drive system
  • Digital display device
  • Linear guide
  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments

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