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SGM6030

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0.6A/1A Synchronous Buck Converter with I2C/VSEL Interface

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The SGM6030 is an efficient and miniature synchronous Buck converter with I2C/VSEL interface. The device implements auto PFM mode operation to maximize the efficiency at light load condition. At moderate to heavy load, the device automatically switches to continuous conduction mode (CCM) operation. Forced PWM operation is also available for better output ripple performance and stable switching frequency. COT-control architecture is implemented to incorporate the benefits of fast load and line transient responses and low output voltage ripple, which is beneficial for RF and noise sensitive applications. 

The SGM6030 family offers VSEL option for dynamic voltage scaling (DVS) via the I2C interface, which can adjust the output voltage rapidly to adapt for any changes on the load side. 

The SGM6030 is available in a Green WLCSP- 0.76×1.42-8B package.

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FEATURES
  • 1.75V to 5.5V Input Voltage Range
  • 2.5μA (TYP) Operating Quiescent Current
  • Up to 3.3MHz (TYP) Switching Frequency
  • VSEL Pin Option for Changing Output Voltage
  • Output Current
    • SGM6030A/B/C/D: 0.6A
    • SGM6030E: 1A
  • Up to 1Mbps I2C Compatible Interface to Set:
    • Output Voltage from 0.4V to 1.9875V with 12.5mV Steps
    • Output Voltage Ramp Speed
  • Available in a Green WLCSP-0.76×1.42-8B Package
APPLICATIONS

Mobile Phones
Wearable and Portable Electronics
Medical Sensor Patches and Patient Monitors

Ordering Information
Part Number
StatusPackagePinsPd-Free
RoHS
REACH
Green
MSL RatingOperating Temperature RangeMaterial ContentReliability Report
Unit Resale Price*
(Volume Range: in USD)
Lead Time**
(Volume Range: Days)
SGM6030AXG/TR
Active
WLCSP-0.76×1.42-8B
8
YES
YESYESYESMSL1
-40℃ to +125℃
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1-24 units : $1.05/unit
25-99 units : $0.9/unit
100-249 units : $0.75/unit
250-499 units : $0.6/unit
500-999 units : $0.525/unit
1000-9999 units : $0.39/unit
3K-9K : 13 days
10K-99K : 35 days
100K-999K : 70 days
1000K and above : 98 days

* The unit resale price is for reference purposes only. Please contact our distributors for a formal quotation.

** The lead time provided is for reference purposes only and is subject to change based on different circumstances.

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SG Micro Corp (SGMICRO) specializes in the development, manufacturing and sales of high-performance and high-reliability integrated circuits for analog signal conditioning and system power management, offering innovative solutions to a broad range of applications in the industrial, automotive, communication, computing, consumer electronics, and medical equipment markets.
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