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MIC33050-GYHL-TR IC REG BUCK 1.8V 600MA 12MLF Microchip Technology

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MIC33050-GYHL-TR IC REG BUCK 1.8V 600MA 12MLF Microchip Technology

Name: MIC33050GYHLTR IC REG BUCK 18V 600MA 12MLF Microchip Technology
Brand: Microchip Technology
Price: 1 USD

Brand Name : Microchip Technology

Model Number : MIC33050-GYHL-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 : Fixed

Number of Outputs : 1

Voltage - Input (Min) : 2.7V

Voltage - Input (Max) : 5.5V

Voltage - Output (Min/Fixed) : 1.8V

Voltage - Output (Max) : -

Current - Output : 600mA

Frequency - Switching : 4MHz

Synchronous Rectifier : Yes

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

Mounting Type : Surface Mount

Package / Case : 12-VFDFN Exposed Pad, 12-MLF®

Supplier Device Package : 12-MLF™ (3x3)

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Product Details

General Description

The MIC33153 is a high-efficiency 4MHz 1.2A synchronous buck regulator with an internal inductor, HyperLight Load™ mode, Power Good (PG) output indicator, and programmable soft start. HyperLight Load™ provides very high efficiency at light loads and ultra-fast transient response which makes the MIC33153 perfectly suited for supplying processor core voltages. An additional benefit of this proprietary architecture is very low output ripple voltage throughout the entire load range with the use of small output capacitors.

Features

• Internal inductor
− Simplifies design to two external capacitors
• Input voltage: 2.7V to 5.5V
• Output voltage: fixed or adjustable (0.62V to 3.6V)
• Up to 1.2 A output current
• Up to 93% peak efficiency
• 85% typical efficiency at 1mA
• Power Good (PG) output
• Programmable soft start
• 22µA typical quiescent current
• 4MHz PWM operation in continuous mode
• Ultra-fast transient response
• Low ripple output voltage
− 35mVpp ripple in HyperLight Load™ mode
− 7mV output voltage ripple in full PWM mode
• 0.01µA shutdown current
• Thermal shutdown and current limit protection
• 14-pin 3.0 x 3.5 x 1.1mm MLF® package
• –40°C to +125°C junction temperature range

Applications

• Solid State Drives (SSD)
• Mobile handsets
• Portable media/MP3 players
• Portable navigation devices (GPS)
• WiFi/WiMax/WiBro modules
• Wireless LAN cards
• Portable applications

Specifications

Attribute	Attribute Value
Manufacturer	Microchip Technology
Product Category	DC Switching Regulators
Series	HyperLight LoadR
Type	Synchronous Buck Regulator
Packaging	Alternate Packaging
Mounting-Style	SMD/SMT
Package-Case	12-VFDFN Exposed Pad, 12-MLFR
Operating-Temperature	-40°C ~ 125°C (TJ)
Mounting-Type	Surface Mount
Output-Type	Fixed
Function	Step-Down
Supplier-Device-Package	12-MLF? (3x3)
Number-of-Outputs	1 Output
Topology	Buck
Frequency-Switching	4MHz
Current-Output	600mA
Output-Configuration	Positive
Output Voltage	1.8V
Voltage-Output-Max	-
Synchronous-Rectifier	Yes
Voltage-Input-Min	2.7V
Voltage-Input-Max	5.5V
Maximum Operating Temperature	+ 125 C
Operating temperature range	- 40 C
Output-Voltage	1.8 V
Operating-Supply-Current	20 uA
Input-Voltage	2.7 V to 5.5 V
Input-Voltage-MAX	5.5 V
Output-Current	600 mA
Switching-Frequency	4 MHz
Input-Voltage-MIN	2.7 V
Load-Regulation	0.3 %
Part-#-Aliases	MIC33050-GYHL TR
Supply-Voltage-Min	2.7 V
Package-Case	MLF-12

Descriptions

Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 600mA 12-VFDFN Exposed Pad, 12-MLF?

Conv DC-DC 2.7V to 5.5V Step Down Single-Out 1.8V 0.6A 12-Pin HDFN EP T/R

Voltage Regulators - Switching Regulators

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MIC33050-GYHL-TR IC REG BUCK 1.8V 600MA 12MLF Microchip Technology Images

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