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LT3502AIDC#TRMPBF

10 Terminals 3V LT3502 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 2.25MHz Tape & Reel (TR) 500mA 8-WFDFN Exposed Pad

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LT3502AIDC#TRMPBF
Package: 8-WFDFN Exposed Pad
Datasheet: PDF
Stock: 397
Description: 10 Terminals 3V LT3502 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 2.25MHz Tape & Reel (TR) 500mA 8-WFDFN Exposed Pad (Kg)

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Details

Tags

Parameters
Mounting Type	Surface Mount
Package / Case	8-WFDFN Exposed Pad
Surface Mount	YES
Operating Temperature	-40°C~125°C TJ
Packaging	Tape & Reel (TR)
Published	2008
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	10
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn)
Subcategory	Switching Regulator or Controllers
Technology	BIPOLAR
Terminal Position	DUAL
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.45mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	LT3502
Function	Step-Down
Number of Outputs	1
Voltage - Input (Max)	40V
Output Type	Adjustable
Voltage - Input (Min)	3V
Input Voltage-Nom	10V
Analog IC - Other Type	SWITCHING REGULATOR
Output Configuration	Positive
Current - Output	500mA
Voltage - Output (Min/Fixed)	0.8V
Topology	Buck
Control Mode	CURRENT-MODE
Frequency - Switching	2.25MHz
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	No
Voltage - Output (Max)	32V
Height Seated (Max)	0.8mm
Length	2mm
Width	2mm
RoHS Status	ROHS3 Compliant
Factory Lead Time	12 Weeks

LT3502AIDC#TRMPBF Overview

For optimal performance, this voltage regulator makes use of the Tape & Reel (TR) package. In this voltage regulator, there are a total of 10 terminations. There are two types of analog ICs on this voltage regulator. The first type is a SWITCHING REGULATOR-type IC. For space-saving purposes, this voltage regulator is available in the 8-WFDFN Exposed Pad package. 1 outputs of voltage regulator are configured. Adjustable outputs are generated on the output pins of this adjusting voltage regulator. The voltage regulator 12v fits the Surface Mount mounting hole. This voltage regulator 12v should operate at a temperature of -40°C~125°C TJ when operating. A DC-DC switching regulator such as this one switches at 2.25MHz. A dc to dc voltage regulator's minimum input voltage of 3V is required for this voltage regulator to operate. There is a adjusting voltage regulator's voltage output (Min/Fixed) of 0.8V. This voltage regulator 12v offers maximum design flexibility with an output current of 500mA. Voltage regulator has an input voltage (Max) of 40V. Due to its 260 high peak reflow temperature, this voltage regulator 12v is virtually indestructible. Voltage regulator is designed to provide a nominal input voltage of 10V to meet the operation requirements. There is a subcategory of this regulator voltage called Switching Regulator or Controllers. This DC/DC regulator belongs to the LT3502 family. The maximal output voltage of 32V allows adjusting voltage regulator for simple operation.