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SGMICRO SGM6029CYG/TR product image
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SGMICRO SGM6029CYG/TRRoHS

Manufacturer
SGMICROAsian Brands
MPN
SGM6029CYG/TR
LCSC Part #
C5153500
Packaging
WLCSP-6-B(0.7x1.1)
Customer #
Key Attributes
Ultra-Low Quiescent Current, Synchronous Buck Converter
Datasheetpdf iconSGMICRO SGM6029CYG/TR
In-Stock: 2,315
2,315 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.8473$ 0.85
10+$ 0.6511$ 6.51
30+$ 0.5521$ 16.56
100+$ 0.4548$ 45.48
Standard Packaging3000/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerSGMICRO
PackagingWLCSP-6-B(0.7x1.1)
Operating Temperature-40℃~+85℃
Frequency - Switching4MHz
Number of Outputs1
FunctionStep-down type
FeaturesCycle-by-cycle current limiting;Output discharge;Light load efficient mode;Overcurrent Protection
Output TypeAdjustable
TopologyBuck
Operating Voltage1.95V~5.5V
Switch tube (built-in/external)Built-in
Output Voltage1.8V~3.3V
Output Current1A
Quiescent Current2.3uA
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging3000
Sales UnitPiece

Introduction

AI Translation

The SGM6029 family is a low voltage, efficient and miniature synchronous Buck converter with ultra-low quiescent current. Operating at high switching frequency (4.0MHz, TYP), miniature inductors and capacitors can be used to achieve minimal solution size. The rated load current is from 0.6A to 1A depending on the input voltage and operating frequency. For high light-load efficiency, the operating mode can smoothly and automatically change between power-save mode and PWM. The dual-role VSEL/MODE pin sets the output voltage to one of the 16 preset values by sensing an external resistor during startup using an integrated resistor to digital (R2D) converter. After startup, this pin acts as MODE input and applying a logic high on it will force the device in the pulse width modulation (PWM) mode. This will allow using the same part for a wide range of voltage rails in different applications and offer a better output accuracy compared to the conventional external feedback resistor divider. In the forced-PWM (FPWM), the device switches at 4.0MHz (A, B and C versions) or 1.5MHz (D and E versions). High switching frequency reduces the output ripple, but at lighter loads, sacrifices the efficiency a little bit. The SGM6029 is available in a Green WLCSP 0.74×1.09 - 6B package.

Features

AI Translation
  • 1.95V to 5.5V Input Voltage Range
  • 2.3μA (TYP) Quiescent Current
  • Selectable Switching Frequency of 4.0MHz or 1.5MHz
  • 0.4V Internal Reference Voltage
  • 0.6A to 1A Peak Output Current
  • 2% Output Voltage Regulation Accuracy Full Temperature Range
  • Programmable Light Load PSM or FPWM
  • Simple Output Voltage Programming with Integrated R2D Converter
  • 16 Selectable + 1 Fixed Output Voltage Levels
  • Enable Pin with Auto Pull - Down during Startup
  • Miniature 0201 Optimized Pinout
  • Output Discharge Feature (When Disabled)
  • 100% Duty Cycle Operation Capability
  • Available in a Green WLCSP - 0.74×1.09 - 6B Package

Applications

AI Translation
  • Wearable Electronics
  • IoT Applications
  • 2×1.5V Battery Powered Applications
  • Smart Phones