Name: MAX8643ETG+
Brand: Maxim Integrated
SKU: MAX8643ETG+
Price: 8.38000 USD
Availability: InStock

Technical Specifications

Parameter 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

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.