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MIC2151YML-TR

4.5V~14.5V MIC2151 DC to DC converter IC2 Outputs 300kHz Transistor Driver

Manufacturer: Microchip Technology
Origchip NO: 536-MIC2151YML-TR
Package: 24-VFQFN Exposed Pad, 24-MLF®
Datasheet: PDF
Stock: 443
Description: 4.5V~14.5V MIC2151 DC to DC converter IC2 Outputs 300kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	6 Weeks
Mounting Type	Surface Mount
Package / Case	24-VFQFN Exposed Pad, 24-MLF®
Supplier Device Package	24-MLF® (4x4)
Operating Temperature	-40°C~125°C TJ
Packaging	Tape & Reel (TR)
Published	2009
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Max Operating Temperature	125°C
Min Operating Temperature	-40°C
Base Part Number	MIC2151
Function	Step-Down
Number of Outputs	2
Output Type	Transistor Driver
Output Configuration	Positive
Voltage - Supply (Vcc/Vdd)	4.5V~14.5V
Control Features	Current Limit, Enable, Power Good, Soft Start
Topology	Buck
Frequency - Switching	300kHz
Synchronous Rectifier	Yes
Max Duty Cycle	83 %
Duty Cycle (Max)	83%
Clock Sync	No
Output Phases	2
Number of Output Phases	2
RoHS Status	ROHS3 Compliant

MIC2151YML-TR Overview

This switching controller fits most application requirements since it is packaged in a 24-VFQFN Exposed Pad, 24-MLF? package. There is sufficient capacity to generate switching controller for outputs 2. A solid enclosure of Tape & Reel (TR) surrounds pmic. With Transistor Driver dc switching's output (s), it is able to handle it. The supply and operating voltage of the dc control are 4.5V~14.5V. Suitable for working in an dc switcher that has a -40°C~125°C TJ. In this switching controller, the switch can be set to 300kHz. Surface Mount makes it suitable for general dc dc regulator. Current Limit, Enable, Power Good, Soft Start is used for efficient switching control in the dcdc regulator. In addition to "MIC2151", there are other relevant dc to dc converter ics you can find. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 83 %. At least -40°C°C is recommended. A temperature of 125°C more than 125°C degrees Celsius should be maintained in the undc regulator. Its supplier dc dc controller package is 24-MLF? (4x4). Switching with 2 phases is the property of this controller.

MIC2151YML-TR Features

Transistor Driver Outputs
Switching Frequency: 300kHz
Current Limit, Enable, Power Good, Soft Start
Max Duty Cycle: 83 %

MIC2151YML-TR Applications

There are a lot of Microchip Technology MIC2151YML-TR DC to DC converter applications.

Imported equipment
Boring machines
Motor controller circuits
Current source circuits
Production lines
Computer monitoring equipment of building
Automation technology
Flexible manufacturing cells
Printing equipment
Digital precision reference circuits