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MIC4690YM-TR IC REG BUCK ADJUSTABLE 1A 8SOIC Microchip Technology

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MIC4690YM-TR IC REG BUCK ADJUSTABLE 1A 8SOIC Microchip Technology

Name: MIC4690YMTR IC REG BUCK ADJUSTABLE 1A 8SOIC Microchip Technology
Brand: Microchip Technology
Price: 1 USD

Brand Name : Microchip Technology

Model Number : MIC4690YM-TR

MOQ : 1

Price : Based on current price

Payment Terms : T/T

Supply Ability : In stock

Delivery Time : 3-5 work days

Packaging Details : anti-static bag & cardboard box

Function : Step-Down

Output Configuration : Positive

Topology : Buck

Output Type : Adjustable

Number of Outputs : 1

Voltage - Input (Min) : 4V

Voltage - Input (Max) : 30V

Voltage - Output (Min/Fixed) : 1.23V

Voltage - Output (Max) : 27.9V

Current - Output : 1A

Frequency - Switching : 500kHz

Synchronous Rectifier : No

Operating Temperature : -40°C ~ 125°C (TJ)

Mounting Type : Surface Mount

Package / Case : 8-SOIC (0.154", 3.90mm Width)

Supplier Device Package : 8-SOIC

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Product Details

General Description

The MIC4690 SuperSwitcher™ is an easy-to-use, 500kHz step-down PWM voltage regulator. The MIC4690 achieves over 1A of continuous output current over a wide input voltage range in an 8-lead SO (small outline) package.
The high switching frequency of the MIC4690 allows the smallest surface-mount inductors and capacitors to be used. Internal compensation ensures fast transient response and a minimum amount of external components.

Features

• SO-8 package with over 1A output current
• Fixed 500kHz operation
• Wide 4V to 34Vinput voltage range
• Output voltage adjustable to 1.23V
• All surface mount solution
• Internally compensated with fast transient response
• Up to 85% efficiency
• Overcurrent protection
• Frequency foldback short-circuit protection
• Thermal shutdown

Applications

• Simple 1A step-down (buck) regulator
• Replacement of TO-220 and TO-263 designs
• 12V to 5V/3.3V/2.5V/1.8V/1.5V conversion
• 5V to 2.5V/1.8V/1.5V conversion
• On-card switching regulators
• Hard disk drives
• Cable modems
• Positive-to-negative converters
• Simple battery chargers

Specifications

Attribute	Attribute Value
Manufacturer	Microchip Technology
Product Category	DC Switching Regulators
Series	SuperSwitcher™
Packaging	Tape & Reel (TR) Alternate Packaging
Unit-Weight	0.030018 oz
Mounting-Style	SMD/SMT
Package-Case	8-SOIC (0.154", 3.90mm Width)
Operating-Temperature	-40°C ~ 125°C (TJ)
Mounting-Type	Surface Mount
Output-Type	Adjustable
Function	Step-Down
Supplier-Device-Package	8-SOIC
Number-of-Outputs	1 Output
Topology	Buck
Frequency-Switching	500kHz
Current-Output	1A
Output-Configuration	Positive
Output Voltage	1.23V
Voltage-Output-Max	27.9V
Synchronous-Rectifier	No
Voltage-Input-Min	4V
Voltage-Input-Max	30V
Part-#-Aliases	MIC4690YM TR
Package-Case	SOP-8

Descriptions

Buck Switching Regulator IC Positive Adjustable 1.23V 1 Output 1A 8-SOIC (0.154", 3.90mm Width)

Conv DC-DC 4V to 30V Step Down Single-Out 1.23V 1A 8-Pin SOIC N T/R

Voltage Regulators - Switching Regulators

Quality MIC4690YM-TR IC REG BUCK ADJUSTABLE 1A 8SOIC Microchip Technology wholesale

MIC4690YM-TR IC REG BUCK ADJUSTABLE 1A 8SOIC Microchip Technology Images

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