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SGM828B

Active

Small Package, High Precision Voltage Detector with Internal Delay Time Circuit

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The SGM826B, SGM827B and SGM828B are low-power and high-accuracy voltage detectors with fixed built-in delay time. The adjustable threshold range is 2.2V to 6V with increments of 0.1V, which greatly provides application flexibility. For the delay of the release signal, there are three options, 50ms, 100ms, and 200ms. The OUT pin is an N-channel open-drain output with active-low reset.

All devices are all available in Green SOT-23-5 and SC70-4 (R) packages. They are specified over the -40 to +125 operating junction temperature range.

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FEATURES
  • Operating Voltage Range: 0.95V to 10V

  • High Accuracy Detection: ±1.5% at TJ = +25

  • Low Current Consumption: 1μA (TYP) at VCC = 3.5V

  • Detection Voltage Range: 2.2V to 6.0V (0.1V Increments)

  • Hysteresis Characteristics: 1.5% (TYP)

  • Delay Time On/Off Switching Function (DS Pin)

  • Delay Time: 200ms (TYP)

  • N-Channel Open-Drain Output

  • Available in Green SOT-23-5 and SC70-4 (R) Packages

APPLICATIONS

Power Switching

Computers

Portable Equipment

Power Failure Detection Circuits

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)
SGM828B-2.2XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-2.2XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYesMSL1
-40℃ to +125℃
View
View
1-24 units : $0.7/unit
25-99 units : $0.6/unit
100-249 units : $0.5/unit
250-499 units : $0.4/unit
500-999 units : $0.35/unit
1000-9999 units : $0.26/unit
3K-9K : 14 days
10K-99K : 35 days
100K-999K : 70 days
1000K and above : 98 days
SGM828B-2.3XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-2.3XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-2.4XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-2.4XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-2.5XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-2.5XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYesMSL1
-40℃ to +125℃
View
View
1-24 units : $0.7/unit
25-99 units : $0.6/unit
100-249 units : $0.5/unit
250-499 units : $0.4/unit
500-999 units : $0.35/unit
1000-9999 units : $0.26/unit
3K-9K : 14 days
10K-99K : 35 days
100K-999K : 70 days
1000K and above : 98 days
SGM828B-2.6XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-2.6XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYesMSL1
-40℃ to +125℃
View
View
1-24 units : $0.7/unit
25-99 units : $0.6/unit
100-249 units : $0.5/unit
250-499 units : $0.4/unit
500-999 units : $0.35/unit
1000-9999 units : $0.26/unit
3K-9K : 14 days
10K-99K : 35 days
100K-999K : 70 days
1000K and above : 98 days
SGM828B-2.7XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-2.7XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYesMSL1
-40℃ to +125℃
View
View
1-24 units : $0.7/unit
25-99 units : $0.6/unit
100-249 units : $0.5/unit
250-499 units : $0.4/unit
500-999 units : $0.35/unit
1000-9999 units : $0.26/unit
3K-9K : 14 days
10K-99K : 35 days
100K-999K : 70 days
1000K and above : 98 days
SGM828B-2.8XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-2.8XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-2.9XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-2.9XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-3.0XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-3.0XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYesMSL1
-40℃ to +125℃
View
View
1-24 units : $0.7/unit
25-99 units : $0.6/unit
100-249 units : $0.5/unit
250-499 units : $0.4/unit
500-999 units : $0.35/unit
1000-9999 units : $0.26/unit
3K-9K : 14 days
10K-99K : 35 days
100K-999K : 70 days
1000K and above : 98 days
SGM828B-3.1XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-3.1XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-3.2XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-3.2XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-3.3XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-3.3XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYesMSL1
-40℃ to +125℃
View
View
1-24 units : $0.7/unit
25-99 units : $0.6/unit
100-249 units : $0.5/unit
250-499 units : $0.4/unit
500-999 units : $0.35/unit
1000-9999 units : $0.26/unit
3K-9K : 14 days
10K-99K : 35 days
100K-999K : 70 days
1000K and above : 98 days
SGM828B-3.4XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-3.4XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-3.5XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-3.5XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-3.6XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-3.6XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-3.7XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-3.7XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-3.8XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-3.8XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-3.9XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-3.9XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-4.0XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-4.0XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-4.1XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-4.1XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-4.2XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-4.2XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-4.3XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-4.3XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-4.4XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-4.4XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-4.5XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-4.5XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-4.6XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-4.6XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYesMSL1
-40℃ to +125℃
View
View
1-24 units : $0.7/unit
25-99 units : $0.6/unit
100-249 units : $0.5/unit
250-499 units : $0.4/unit
500-999 units : $0.35/unit
1000-9999 units : $0.26/unit
3K-9K : 14 days
10K-99K : 35 days
100K-999K : 70 days
1000K and above : 98 days
SGM828B-4.7XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-4.7XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-4.8XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-4.8XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-4.9XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-4.9XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-5.0XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-5.0XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYesMSL1
-40℃ to +125℃
View
View
1-24 units : $0.7/unit
25-99 units : $0.6/unit
100-249 units : $0.5/unit
250-499 units : $0.4/unit
500-999 units : $0.35/unit
1000-9999 units : $0.26/unit
3K-9K : 14 days
10K-99K : 28 days
100K-999K : 70 days
1000K and above : 112 days
SGM828B-5.1XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-5.1XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-5.2XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-5.2XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-5.3XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-5.3XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-5.4XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-5.4XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-5.5XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-5.5XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-5.6XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-5.6XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-5.7XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-5.7XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-5.8XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-5.8XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-5.9XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-5.9XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-6.0XC4G/TR
Active
SC70-4 (R)
4
Yes
YesYesYes
-40℃ to +125℃
View
View
SGM828B-6.0XN5G/TR
Active
SOT-23-5
5
Yes
YesYesYesMSL1
-40℃ to +125℃
View
View
1-24 units : $0.7/unit
25-99 units : $0.6/unit
100-249 units : $0.5/unit
250-499 units : $0.4/unit
500-999 units : $0.35/unit
1000-9999 units : $0.26/unit
3K-9K : 14 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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