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SGM2084

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1A, Fast Transient Response, Low Noise and High Accuracy LDO with Power-Good

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The SGM2084 is a CMOS, fast transient response, low noise and high accuracy linear regulator. It is capable of supplying 1A output current with typical dropout voltage of only 145mV. The operating input voltage range is from 1.5V to 5.5V. The fixed output voltage range is from 0.55V to 4.2V and adjustable output voltage range is from 0.55V to 5.0V. Other features include an open-drain power-good (PG) output, logic-controlled shutdown mode, short-circuit current limit and thermal shutdown protection. The SGM2084 has automatic discharge function to quickly discharge VOUT in the disabled status. The SGM2084 is available in a Green TDFN-2×2-6AL package. It operates over an operating temperature range of -40℃ to +125℃.

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FEATURES

● Operating Input Voltage Range: 1.5V to 5.5V
● Fixed Output from 0.55V to 4.2V
● Adjustable Output from 0.55V to 5.0V
● 1A Output Current
● Output Voltage Accuracy: ±1% at +25℃
● Quiescent Current: 85μA (TYP)
● Low Dropout Voltage: 145mV (TYP) at 1A, VOUT = 3.3V
● Low Noise: 16µVRMS (TYP)
● Current Limiting and Thermal Protection
● Excellent Load and Line Transient Responses
● With Output Automatic Discharge
● Stable with Small Case Size Ceramic Capacitors
● UVLO with Hysteresis
● Support Power-Good Indicator Function
● -40℃ to +125℃ Operating Temperature Range
● Available in a Green TDFN-2×2-6AL Package

APPLICATIONS

Portable Equipment
Industrial and Medical Equipment

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)
SGM2084-0.8XTDI6G/TR
Active
TDFN-2×2-6AL
6
Yes
YesYesYesMSL1
-40℃ to +125℃
View
View
SGM2084-0.9XTDI6G/TR
Active
TDFN-2×2-6AL
6
Yes
YesYesYesMSL1
-40℃ to +125℃
View
View
SGM2084-1.2XTDI6G/TR
Active
TDFN-2×2-6AL
6
Yes
YesYesYesMSL1
-40℃ to +125℃
View
View
SGM2084-1.8XTDI6G/TR
Active
TDFN-2×2-6AL
6
Yes
YesYesYesMSL1
-40℃ to +125℃
View
View
SGM2084-2.5XTDI6G/TR
Active
TDFN-2×2-6AL
6
Yes
YesYesYesMSL1
-40℃ to +125℃
View
View
SGM2084-2.8XTDI6G/TR
Active
TDFN-2×2-6AL
6
Yes
YesYesYesMSL1
-40℃ to +125℃
View
View
SGM2084-3.3XTDI6G/TR
Active
TDFN-2×2-6AL
6
Yes
YesYesYesMSL1
-40℃ to +125℃
View
View
SGM2084-ADJXTDI6G/TR
Active
TDFN-2×2-6AL
6
Yes
YesYesYesMSL1
-40℃ to +125℃
View
View
SGM20843.0XTDI6G/TR
Active
TDFN-2×2-6AL
6
Yes
YesYesYes
-40℃ to +125℃
View
View

* 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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