SGM826B_技术文档

SGM826B/SGM827B/SGM828B

Small Package, High Precision Voltage Detectors

with Internal Delay Time Circuit

GENERAL DESCRIPTION

FEATURES

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.

● Operating Voltage Range: 0.95V to 10V

● High Accuracy Detection: ±1.5% at T_J= +25℃

● Low Current Consumption:

1μA (TYP) at V_CC= 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)

● Three Delay Time:

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.

SGM826B: 50ms (TYP)

SGM827B: 100ms (TYP)

SGM828B: 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

SG Micro Corp

JUNE2021–REV. A

www.sg-micro.com

SGM826B

SGM827B/SGM828B

Small Package, High Precision Voltage Detectors

with Internal Delay Time Circuit

PACKAGE/ORDERING INFORMATION

SPECIFIED

TEMPERATURE

RANGE

DETECTION

VOLTAGE (V) DESCRIPTION

PACKAGE

ORDERING

NUMBER

PACKAGE

MARKING

PACKING

OPTION

MODEL

SOT-23-5

2.2

Tape and Reel, 3000

-40℃ to +125℃

SGM826B-2.2XN5G/TR SHHXX

SGM826B-2.2

SC70-4 (R)

SGM826B-2.2XC4G/TR

SGM826B-2.3XN5G/TR

SHIXX

SHJXX

SOT-23-5

2.3

SGM826B-2.3

SGM826B-2.4

SGM826B-2.5

SGM826B-2.6

SGM826B-2.7

SGM826B-2.8

SGM826B-2.9

SGM826B-3.0

SGM826B-3.1

SGM826B-3.2

SGM826B-3.3

SGM826B-3.4

SGM826B-3.5

SGM826B-3.6

SC70-4 (R)

SGM826B-2.3XC4G/TR SHKXX

SGM826B-2.4XN5G/TR SHLXX

SOT-23-5

2.4

SC70-4 (R)

SGM826B-2.4XC4G/TR SHMXX

SGM826B-2.5XN5G/TR SHNXX

SGM826B-2.5XC4G/TR SHPXX

SOT-23-5

2.5

SC70-4 (R)

SOT-23-5

2.6

SGM826B-2.6XN5G/TR

R5EXX

SC70-4 (R)

SGM826B-2.6XC4G/TR SHQXX

SGM826B-2.7XN5G/TR SHRXX

SGM826B-2.7XC4G/TR SHSXX

SGM826B-2.8XN5G/TR SHTXX

SGM826B-2.8XC4G/TR SHUXX

SGM826B-2.9XN5G/TR SHVXX

SGM826B-2.9XC4G/TR SHWXX

SGM826B-3.0XN5G/TR SHXXX

SGM826B-3.0XC4G/TR SHYXX

SGM826B-3.1XN5G/TR SHZXX

SOT-23-5

2.7

SC70-4 (R)

SOT-23-5

2.8

SC70-4 (R)

SOT-23-5

2.9

SC70-4 (R)

SOT-23-5

3.0

SC70-4 (R)

SOT-23-5

3.1

SC70-4 (R)

SGM826B-3.1XC4G/TR

SGM826B-3.2XN5G/TR

SGM826B-3.2XC4G/TR

SGM826B-3.3XN5G/TR

SGM826B-3.3XC4G/TR

SGM826B-3.4XN5G/TR

SGM826B-3.4XC4G/TR

SGM826B-3.5XN5G/TR

SGM826B-3.5XC4G/TR

SGM826B-3.6XN5G/TR

SGM826B-3.6XC4G/TR

SIGXX

SIHXX

SIIXX

SOT-23-5

3.2

SC70-4 (R)

SOT-23-5

3.3

SIJXX

SIKXX

SILXX

SIMXX

SINXX

SIPXX

SIQXX

SIRXX

SC70-4 (R)

SOT-23-5

3.4

SC70-4 (R)

SOT-23-5

3.5

SC70-4 (R)

SOT-23-5

3.6

SC70-4 (R)

SG Micro Corp

www.sg-micro.com

JUNE 2021

2

SGM826B

SGM827B/SGM828B

Small Package, High Precision Voltage Detectors

with Internal Delay Time Circuit

PACKAGE/ORDERING INFORMATION (continued)

SPECIFIED

TEMPERATURE

RANGE

DETECTION

VOLTAGE (V) DESCRIPTION

PACKAGE

ORDERING

NUMBER

PACKAGE

MARKING

PACKING

OPTION

MODEL

SOT-23-5

3.7

Tape and Reel, 3000

-40℃ to +125℃

SGM826B-3.7XN5G/TR

SGM826B-3.7XC4G/TR

SGM826B-3.8XN5G/TR

SGM826B-3.8XC4G/TR

SGM826B-3.9XN5G/TR

SGM826B-3.9XC4G/TR

SGM826B-4.0XN5G/TR

SGM826B-4.0XC4G/TR

SGM826B-4.1XN5G/TR

SGM826B-4.1XC4G/TR

SGM826B-4.2XN5G/TR

SGM826B-4.2XC4G/TR

SGM826B-4.3XN5G/TR

SGM826B-4.3XC4G/TR

SISXX

SITXX

SIUXX

SIVXX

SIWXX

SIXXX

SIYXX

SIZXX

SJGXX

SJHXX

SJIXX

SJJXX

SJKXX

SJLXX

SGM826B-3.7

SC70-4 (R)

SOT-23-5

3.8

SGM826B-3.8

SGM826B-3.9

SGM826B-4.0

SGM826B-4.1

SGM826B-4.2

SGM826B-4.3

SGM826B-4.4

SGM826B-4.5

SGM826B-4.6

SGM826B-4.7

SGM826B-4.8

SGM826B-4.9

SGM826B-5.0

SGM826B-5.1

SC70-4 (R)

SOT-23-5

3.9

SC70-4 (R)

SOT-23-5

4.0

SC70-4 (R)

SOT-23-5

4.1

SC70-4 (R)

SOT-23-5

4.2

SC70-4 (R)

SOT-23-5

4.3

SC70-4 (R)

SOT-23-5

4.4

SGM826B-4.4XN5G/TR SJMXX

SC70-4 (R)

SGM826B-4.4XC4G/TR

SGM826B-4.5XN5G/TR

SGM826B-4.5XC4G/TR

SGM826B-4.6XN5G/TR

SGM826B-4.6XC4G/TR

SGM826B-4.7XN5G/TR

SGM826B-4.7XC4G/TR

SGM826B-4.8XN5G/TR

SJNXX

SJPXX

SJQXX

SJRXX

SJSXX

SJTXX

SJUXX

SJVXX

SOT-23-5

4.5

SC70-4 (R)

SOT-23-5

4.6

SC70-4 (R)

SOT-23-5

4.7

SC70-4 (R)

SOT-23-5

4.8

SC70-4 (R)

SGM826B-4.8XC4G/TR SJWXX

SOT-23-5

4.9

SGM826B-4.9XN5G/TR

SGM826B-4.9XC4G/TR

SGM826B-5.0XN5G/TR

SJXXX

SJYXX

SJZXX

SC70-4 (R)

SOT-23-5

5.0

SC70-4 (R)

SGM826B-5.0XC4G/TR SKGXX

SGM826B-5.1XN5G/TR SKHXX

SOT-23-5

5.1

SC70-4 (R)

SGM826B-5.1XC4G/TR

SKIXX

SG Micro Corp

www.sg-micro.com

JUNE 2021

3

SGM826B

SGM827B/SGM828B

Small Package, High Precision Voltage Detectors

with Internal Delay Time Circuit

PACKAGE/ORDERING INFORMATION (continued)

SPECIFIED

TEMPERATURE

RANGE

DETECTION

VOLTAGE (V) DESCRIPTION

PACKAGE

ORDERING

NUMBER

PACKAGE

MARKING

PACKING

OPTION

MODEL

SOT-23-5

5.2

Tape and Reel, 3000

-40℃ to +125℃

SGM826B-5.2XN5G/TR

SKJXX

SGM826B-5.2

SC70-4 (R)

SGM826B-5.2XC4G/TR SKKXX

SGM826B-5.3XN5G/TR SKLXX

SOT-23-5

5.3

SGM826B-5.3

SGM826B-5.4

SGM826B-5.5

SGM826B-5.6

SGM826B-5.7

SGM826B-5.8

SGM826B-5.9

SGM826B-6.0

SGM827B-2.2

SGM827B-2.3

SGM827B-2.4

SGM827B-2.5

SGM827B-2.6

SGM827B-2.7

SC70-4 (R)

SGM826B-5.3XC4G/TR SKMXX

SGM826B-5.4XN5G/TR SKNXX

SGM826B-5.4XC4G/TR SKPXX

SGM826B-5.5XN5G/TR SKQXX

SGM826B-5.5XC4G/TR SKRXX

SGM826B-5.6XN5G/TR SKSXX

SOT-23-5

5.4

SC70-4 (R)

SOT-23-5

5.5

SC70-4 (R)

SOT-23-5

5.6

SC70-4 (R)

SGM826B-5.6XC4G/TR

SKTXX

SOT-23-5

5.7

SGM826B-5.7XN5G/TR SKUXX

SGM826B-5.7XC4G/TR SKVXX

SGM826B-5.8XN5G/TR SKWXX

SGM826B-5.8XC4G/TR SKXXX

SGM826B-5.9XN5G/TR SKYXX

SC70-4 (R)

SOT-23-5

5.8

SC70-4 (R)

SOT-23-5

5.9

SC70-4 (R)

SGM826B-5.9XC4G/TR

SKZXX

SOT-23-5

6.0

SGM826B-6.0XN5G/TR SLGXX

SC70-4 (R)

SGM826B-6.0XC4G/TR

SGM827B-2.2XN5G/TR

SGM827B-2.2XC4G/TR

SGM827B-2.3XN5G/TR

SGM827B-2.3XC4G/TR

SLHXX

SLIXX

SLJXX

SLKXX

SLLXX

SOT-23-5

2.2

SC70-4 (R)

SOT-23-5

2.3

SC70-4 (R)

SOT-23-5

2.4

SGM827B-2.4XN5G/TR SLMXX

SC70-4 (R)

SGM827B-2.4XC4G/TR

SGM827B-2.5XN5G/TR

SLNXX

SLPXX

SOT-23-5

2.5

SC70-4 (R)

SGM827B-2.5XC4G/TR SLQXX

SOT-23-5

2.6

SGM827B-2.6XN5G/TR

SGM827B-2.6XC4G/TR

SGM827B-2.7XN5G/TR

SGM827B-2.7XC4G/TR

SLRXX

SLSXX

SLTXX

SLUXX

SC70-4 (R)

SOT-23-5

2.7

SC70-4 (R)

SG Micro Corp

www.sg-micro.com

JUNE 2021

4

SGM826B

SGM827B/SGM828B

Small Package, High Precision Voltage Detectors

with Internal Delay Time Circuit

PACKAGE/ORDERING INFORMATION (continued)

SPECIFIED

TEMPERATURE

RANGE

DETECTION

VOLTAGE (V) DESCRIPTION

PACKAGE

ORDERING

NUMBER

PACKAGE

MARKING

PACKING

OPTION

MODEL

SOT-23-5

2.8

Tape and Reel, 3000

-40℃ to +125℃

SGM827B-2.8XN5G/TR

SLVXX

SGM827B-2.8

SC70-4 (R)

SGM827B-2.8XC4G/TR SLWXX

SOT-23-5

2.9

SGM827B-2.9XN5G/TR

SGM827B-2.9XC4G/TR

SGM827B-3.0XN5G/TR

SLXXX

SLYXX

SLZXX

SGM827B-2.9

SGM827B-3.0

SGM827B-3.1

SGM827B-3.2

SGM827B-3.3

SGM827B-3.4

SGM827B-3.5

SGM827B-3.6

SGM827B-3.7

SGM827B-3.8

SGM827B-3.9

SGM827B-4.0

SGM827B-4.1

SGM827B-4.2

SC70-4 (R)

SOT-23-5

3.0

SC70-4 (R)

SGM827B-3.0XC4G/TR SMGXX

SGM827B-3.1XN5G/TR SMHXX

SOT-23-5

3.1

SC70-4 (R)

SGM827B-3.1XC4G/TR

SMIXX

SOT-23-5

3.2

SGM827B-3.2XN5G/TR SMJXX

SGM827B-3.2XC4G/TR SMKXX

SGM827B-3.3XN5G/TR SMLXX

SGM827B-3.3XC4G/TR SMNXX

SGM827B-3.4XN5G/TR SMPXX

SGM827B-3.4XC4G/TR SMQXX

SGM827B-3.5XN5G/TR SMRXX

SGM827B-3.5XC4G/TR SMSXX

SGM827B-3.6XN5G/TR SMTXX

SGM827B-3.6XC4G/TR SMUXX

SGM827B-3.7XN5G/TR SMVXX

SGM827B-3.7XC4G/TR SMXXX

SGM827B-3.8XN5G/TR SMYXX

SGM827B-3.8XC4G/TR SMZXX

SGM827B-3.9XN5G/TR SNGXX

SGM827B-3.9XC4G/TR SNHXX

SC70-4 (R)

SOT-23-5

3.3

SC70-4 (R)

SOT-23-5

3.4

SC70-4 (R)

SOT-23-5

3.5

SC70-4 (R)

SOT-23-5

3.6

SC70-4 (R)

SOT-23-5

3.7

SC70-4 (R)

SOT-23-5

3.8

SC70-4 (R)

SOT-23-5

3.9

SC70-4 (R)

SOT-23-5

4.0

SGM827B-4.0XN5G/TR

SGM827B-4.0XC4G/TR

SNIXX

SNJXX

SC70-4 (R)

SOT-23-5

4.1

SGM827B-4.1XN5G/TR SNKXX

SGM827B-4.1XC4G/TR SNLXX

SC70-4 (R)

SOT-23-5

4.2

SGM827B-4.2XN5G/TR SNMXX

SGM827B-4.2XC4G/TR SNNXX

SC70-4 (R)

SG Micro Corp

www.sg-micro.com

JUNE 2021

5

SGM826B

SGM827B/SGM828B

Small Package, High Precision Voltage Detectors

with Internal Delay Time Circuit

PACKAGE/ORDERING INFORMATION (continued)

SPECIFIED

TEMPERATURE

RANGE

DETECTION

VOLTAGE (V) DESCRIPTION

PACKAGE

ORDERING

NUMBER

PACKAGE

MARKING

PACKING

OPTION

MODEL

SOT-23-5

4.3

Tape and Reel, 3000

-40℃ to +125℃

SGM827B-4.3XN5G/TR SNPXX

SGM827B-4.3XC4G/TR SNQXX

SGM827B-4.4XN5G/TR SNRXX

SGM827B-4.4XC4G/TR SNSXX

SGM827B-4.5XN5G/TR SNTXX

SGM827B-4.5XC4G/TR SNUXX

SGM827B-4.6XN5G/TR SNVXX

SGM827B-4.6XC4G/TR SNWXX

SGM827B-4.7XN5G/TR SNXXX

SGM827B-4.7XC4G/TR SNYXX

SGM827B-4.8XN5G/TR SNZXX

SGM827B-4.8XC4G/TR SPGXX

SGM827B-4.9XN5G/TR SPHXX

SGM827B-4.3

SC70-4 (R)

SOT-23-5

4.4

SGM827B-4.4

SGM827B-4.5

SGM827B-4.6

SGM827B-4.7

SGM827B-4.8

SGM827B-4.9

SGM827B-5.0

SGM827B-5.1

SGM827B-5.2

SGM827B-5.3

SGM827B-5.4

SGM827B-5.5

SGM827B-5.6

SGM827B-5.7

SC70-4 (R)

SOT-23-5

4.5

SC70-4 (R)

SOT-23-5

4.6

SC70-4 (R)

SOT-23-5

4.7

SC70-4 (R)

SOT-23-5

4.8

SC70-4 (R)

SOT-23-5

4.9

SC70-4 (R)

SGM827B-4.9XC4G/TR

SGM827B-5.0XN5G/TR

SPIXX

SPJXX

SOT-23-5

5.0

SC70-4 (R)

SGM827B-5.0XC4G/TR OOEXX

SGM827B-5.1XN5G/TR SPKXX

SOT-23-5

5.1

SC70-4 (R)

SGM827B-5.1XC4G/TR

SPLXX

SOT-23-5

5.2

SGM827B-5.2XN5G/TR SPMXX

SGM827B-5.2XC4G/TR SPNXX

SGM827B-5.3XN5G/TR SPPXX

SGM827B-5.3XC4G/TR SPQXX

SGM827B-5.4XN5G/TR SPRXX

SGM827B-5.4XC4G/TR SPSXX

SC70-4 (R)

SOT-23-5

5.3

SC70-4 (R)

SOT-23-5

5.4

SC70-4 (R)

SOT-23-5

5.5

SGM827B-5.5XN5G/TR

SPTXX

SC70-4 (R)

SGM827B-5.5XC4G/TR SPUXX

SGM827B-5.6XN5G/TR SPVXX

SGM827B-5.6XC4G/TR SPWXX

SGM827B-5.7XN5G/TR SPXXX

SGM827B-5.7XC4G/TR SPYXX

SOT-23-5

5.6

SC70-4 (R)

SOT-23-5

5.7

SC70-4 (R)

SG Micro Corp

www.sg-micro.com

JUNE 2021

6

SGM826B

SGM827B/SGM828B

Small Package, High Precision Voltage Detectors

with Internal Delay Time Circuit

PACKAGE/ORDERING INFORMATION (continued)

SPECIFIED

TEMPERATURE

RANGE

DETECTION

VOLTAGE (V) DESCRIPTION

PACKAGE

ORDERING

NUMBER

PACKAGE

MARKING

PACKING

OPTION

MODEL

SOT-23-5

5.8

Tape and Reel, 3000

-40℃ to +125℃

SGM827B-5.8XN5G/TR

SPZXX

SGM827B-5.8

SC70-4 (R)

SGM827B-5.8XC4G/TR SQGXX

SGM827B-5.9XN5G/TR SQHXX

SOT-23-5

5.9

SGM827B-5.9

SGM827B-6.0

SGM828B-2.2

SGM828B-2.3

SGM828B-2.4

SGM828B-2.5

SGM828B-2.6

SGM828B-2.7

SGM828B-2.8

SGM828B-2.9

SGM828B-3.0

SGM828B-3.1

SGM828B-3.2

SGM828B-3.3

SC70-4 (R)

SGM827B-5.9XC4G/TR

SGM827B-6.0XN5G/TR

SQIXX

SQJXX

SOT-23-5

6.0

SC70-4 (R)

SGM827B-6.0XC4G/TR SQKXX

SGM828B-2.2XN5G/TR SQLXX

SGM828B-2.2XC4G/TR SQMXX

SGM828B-2.3XN5G/TR SQNXX

SGM828B-2.3XC4G/TR SQPXX

SGM828B-2.4XN5G/TR SQQXX

SGM828B-2.4XC4G/TR SQRXX

SGM828B-2.5XN5G/TR SQSXX

SGM828B-2.5XC4G/TR SQTXX

SGM828B-2.6XN5G/TR SQUXX

SGM828B-2.6XC4G/TR SQVXX

SGM828B-2.7XN5G/TR SQWXX

SGM828B-2.7XC4G/TR SQXXX

SGM828B-2.8XN5G/TR SQYXX

SGM828B-2.8XC4G/TR SQZXX

SGM828B-2.9XN5G/TR SRGXX

SGM828B-2.9XC4G/TR SRHXX

SOT-23-5

2.2

SC70-4 (R)

SOT-23-5

2.3

SC70-4 (R)

SOT-23-5

2.4

SC70-4 (R)

SOT-23-5

2.5

SC70-4 (R)

SOT-23-5

2.6

SC70-4 (R)

SOT-23-5

2.7

SC70-4 (R)

SOT-23-5

2.8

SC70-4 (R)

SOT-23-5

2.9

SC70-4 (R)

SOT-23-5

3.0

SGM828B-3.0XN5G/TR

SGM828B-3.0XC4G/TR

SRIXX

SRJXX

SC70-4 (R)

SOT-23-5

3.1

SGM828B-3.1XN5G/TR SRKXX

SGM828B-3.1XC4G/TR SRLXX

SC70-4 (R)

SOT-23-5

3.2

SGM828B-3.2XN5G/TR SRMXX

SGM828B-3.2XC4G/TR SRNXX

SGM828B-3.3XN5G/TR SRPXX

SGM828B-3.3XC4G/TR SRQXX

SC70-4 (R)

SOT-23-5

3.3

SC70-4 (R)

SG Micro Corp

www.sg-micro.com

JUNE 2021

7

SGM826B

SGM827B/SGM828B

Small Package, High Precision Voltage Detectors

with Internal Delay Time Circuit

PACKAGE/ORDERING INFORMATION (continued)

SPECIFIED

TEMPERATURE

RANGE

DETECTION

VOLTAGE (V) DESCRIPTION

PACKAGE

ORDERING

NUMBER

PACKAGE

MARKING

PACKING

OPTION

MODEL

SOT-23-5

3.4

Tape and Reel, 3000

-40℃ to +125℃

SGM828B-3.4XN5G/TR SRRXX

SGM828B-3.4XC4G/TR SRSXX

SGM828B-3.5XN5G/TR SRTXX

SGM828B-3.5XC4G/TR SRUXX

SGM828B-3.6XN5G/TR SRVXX

SGM828B-3.6XC4G/TR SRWXX

SGM828B-3.7XN5G/TR SRXXX

SGM828B-3.7XC4G/TR SRYXX

SGM828B-3.8XN5G/TR SRZXX

SGM828B-3.8XC4G/TR SSGXX

SGM828B-3.9XN5G/TR SSHXX

SGM828B-3.4

SC70-4 (R)

SOT-23-5

3.5

SGM828B-3.5

SGM828B-3.6

SGM828B-3.7

SGM828B-3.8

SGM828B-3.9

SGM828B-4.0

SGM828B-4.1

SGM828B-4.2

SGM828B-4.3

SGM828B-4.4

SGM828B-4.5

SGM828B-4.6

SGM828B-4.7

SGM828B-4.8

SC70-4 (R)

SOT-23-5

3.6

SC70-4 (R)

SOT-23-5

3.7

SC70-4 (R)

SOT-23-5

3.8

SC70-4 (R)

SOT-23-5

3.9

SC70-4 (R)

SGM828B-3.9XC4G/TR

SGM828B-4.0XN5G/TR

SSIXX

SSJXX

SOT-23-5

4.0

SC70-4 (R)

SGM828B-4.0XC4G/TR SSKXX

SGM828B-4.1XN5G/TR SSLXX

SOT-23-5

4.1

SC70-4 (R)

SGM828B-4.1XC4G/TR SSMXX

SGM828B-4.2XN5G/TR SSNXX

SGM828B-4.2XC4G/TR SSPXX

SGM828B-4.3XN5G/TR SSQXX

SGM828B-4.3XC4G/TR SSRXX

SGM828B-4.4XN5G/TR SSSXX

SOT-23-5

4.2

SC70-4 (R)

SOT-23-5

4.3

SC70-4 (R)

SOT-23-5

4.4

SC70-4 (R)

SGM828B-4.4XC4G/TR

SSTXX

SOT-23-5

4.5

SGM828B-4.5XN5G/TR SSUXX

SGM828B-4.5XC4G/TR SSVXX

SGM828B-4.6XN5G/TR SSWXX

SGM828B-4.6XC4G/TR SSXXX

SGM828B-4.7XN5G/TR SSYXX

SC70-4 (R)

SOT-23-5

4.6

SC70-4 (R)

SOT-23-5

4.7

SC70-4 (R)

SGM828B-4.7XC4G/TR

SSZXX

SOT-23-5

4.8

SGM828B-4.8XN5G/TR STGXX

SGM828B-4.8XC4G/TR STHXX

SC70-4 (R)

SG Micro Corp

www.sg-micro.com

JUNE 2021

8

SGM826B

SGM827B/SGM828B

Small Package, High Precision Voltage Detectors

with Internal Delay Time Circuit

PACKAGE/ORDERING INFORMATION (continued)

SPECIFIED

TEMPERATURE

RANGE

DETECTION

VOLTAGE (V) DESCRIPTION

PACKAGE

ORDERING

NUMBER

PACKAGE

MARKING

PACKING

OPTION

MODEL

SOT-23-5

4.9

Tape and Reel, 3000

-40℃ to +125℃

SGM828B-4.9XN5G/TR

SGM828B-4.9XC4G/TR

SGM828B-5.0XN5G/TR

SGM828B-5.0XC4G/TR

STIXX

STJXX

STKXX

STLXX

SGM828B-4.9

SC70-4 (R)

SOT-23-5

5.0

SGM828B-5.0

SGM828B-5.1

SGM828B-5.2

SGM828B-5.3

SGM828B-5.4

SGM828B-5.5

SGM828B-5.6

SGM828B-5.7

SGM828B-5.8

SGM828B-5.9

SGM828B-6.0

SC70-4 (R)

SOT-23-5

5.1

SGM828B-5.1XN5G/TR STMXX

SGM828B-5.1XC4G/TR STNXX

SC70-4 (R)

SOT-23-5

5.2

SGM828B-5.2XN5G/TR

STPXX

SC70-4 (R)

SGM828B-5.2XC4G/TR STQXX

SGM828B-5.3XN5G/TR STRXX

SOT-23-5

5.3

SC70-4 (R)

SGM828B-5.3XC4G/TR

SGM828B-5.4XN5G/TR

STSXX

STTXX

SOT-23-5

5.4

SC70-4 (R)

SGM828B-5.4XC4G/TR STUXX

SGM828B-5.5XN5G/TR STVXX

SGM828B-5.5XC4G/TR STWXX

SOT-23-5

5.5

SC70-4 (R)

SOT-23-5

5.6

SGM828B-5.6XN5G/TR

SGM828B-5.6XC4G/TR

SGM828B-5.7XN5G/TR

STXXX

STYXX

STZXX

SC70-4 (R)

SOT-23-5

5.7

SC70-4 (R)

SGM828B-5.7XC4G/TR SUGXX

SGM828B-5.8XN5G/TR SUHXX

SOT-23-5

5.8

SC70-4 (R)

SGM828B-5.8XC4G/TR

SGM828B-5.9XN5G/TR

SUIXX

SUJXX

SOT-23-5

5.9

SC70-4 (R)

SGM828B-5.9XC4G/TR SUKXX

SGM828B-6.0XN5G/TR SULXX

SOT-23-5

6.0

SC70-4 (R)

SGM828B-6.0XC4G/TR SUMXX

NOTE: If you need push-pull output devices, please contact the factory.

MARKING INFORMATION

NOTE: XX = Date Code.

YYY X X

Date Code - Week

Date Code - Year

Serial Number

Green (RoHS & HSF): SG Micro Corp defines "Green" to mean Pb-Free (RoHS compatible) and free of halogen substances. If

you have additional comments or questions, please contact your SGMICRO representative directly.

SG Micro Corp

www.sg-micro.com

JUNE 2021

9

SGM826B

SGM827B/SGM828B

Small Package, High Precision Voltage Detectors

with Internal Delay Time Circuit

ABSOLUTE MAXIMUM RATINGS

OVERSTRESS CAUTION

Input Voltage Range .................................GND - 0.3V to 12V

Output Voltage, V_OUT.................................GND - 0.3V to 12V

Output Current, I_OUT......................................................50mA

Package Thermal Resistance

Stresses beyond those listed in Absolute Maximum Ratings

may cause permanent damage to the device. Exposure to

absolute maximum rating conditions for extended periods

may affect reliability. Functional operation of the device at any

conditions beyond those indicated in the Recommended

Operating Conditions section is not implied.

SOT-23-5, θ_JA.......................................................... 260℃/W

SC70-4 (R), θ_JA........................................................ 672℃/W

Junction Temperature .................................................+150℃

Storage Temperature Range........................-65℃ to +150℃

Lead Temperature (Soldering, 10s) ............................+260℃

ESD Susceptibility

ESD SENSITIVITY CAUTION

This integrated circuit can be damaged if ESD protections are

not considered carefully. SGMICRO recommends that all

integrated circuits be handled with appropriate precautions.

Failureto observe proper handlingand installation procedures

can cause damage. ESD damage can range from subtle

performance degradation tocomplete device failure. Precision

integrated circuits may be more susceptible to damage

because even small parametric changes could cause the

device not to meet the published specifications.

HBM.............................................................................2000V

CDM ............................................................................1000V

RECOMMENDED OPERATING CONDITIONS

Operating Junction Temperature Range......-40℃ to +125℃

DISCLAIMER

SG Micro Corp reserves the right to make any change in

circuit design, or specifications without prior notice.

SG Micro Corp

www.sg-micro.com

JUNE 2021

10

SGM826B

SGM827B/SGM828B

Small Package, High Precision Voltage Detectors

with Internal Delay Time Circuit

PIN CONFIGURATIONS

(TOP VIEW)

DS

1

2

5

4

VCC

OUT

GND

DS

1

2

4

3

OUT

VCC

GND

NC

3

SOT-23-5

SC70-4 (R)

PIN DESCRIPTION

NAME

FUNCTION

SOT-23-5

SC70-4 (R)

1

2

3

4

5

2

1

DS

GND

NC

On/Off Switch for Delay Time.

Ground Pin.

—

4

Not Connected.

OUT

VCC

Active-Low Output Pin.

Power Supply Pin.

3

SG Micro Corp

www.sg-micro.com

JUNE 2021

11

SGM826B

SGM827B/SGM828B

Small Package, High Precision Voltage Detectors

with Internal Delay Time Circuit

ELECTRICAL CHARACTERISTICS

(T_J= -40℃ to +125℃, typical values are at T_J= +25℃, unless otherwise noted.)

PARAMETER

SYMBOL

CONDITIONS

MIN

-1.5

-2

TYP

MAX

1.5

UNITS

T_J= +25℃

Detection Voltage Accuracy

-V_DET

Test Circuit 1

%

-2

T_J= -40℃ to +125℃

T_J= +25℃

0.85

0.75

0.95

1.5

2.15

2.25

10

Hysteresis Accuracy

Operating Voltage

V_HYS

V_CC

Test Circuit 1

%

T_J= -40℃ to +125℃

V

∆(-VDET

)

Detection Voltage Temperature

Characteristics ⁽²⁾

±30

±250

T_J= -40℃ to +125℃, Test Circuit 1

V_CC= 3.5V, -V_DET= 1.5V to 2.6V

ppm/℃

∆T

J

× -V^DET

(

)

1.0

1.1

2.1

2.2

2.4

2.5

V_CC= 4.5V, -V_DET= 2.7V to 3.9V

V_CC= 6.0V, -V_DET= 4.0V to 5.6V

V_CC= 7.5V, -V_DET= 5.7V to 6.0V

Current Consumption

I_SS

Test Circuit 1

μA

1.2

1.3

V

_CC= 1.2V, -V_DET= 1.5V to 6.0V

0.80

4.00

3.15

7.50

Test Circuit 2,

Output Current

I_OUT

mA

nA

V

_OUT= 0.5V

V_CC= 2.4V, -V_DET= 2.7V to 6.0V

Leakage Current

I_LEAK

V_CC= 10V, V_OUT= 10V, Test Circuit 2

100

70

SGM826B

25

50

V_CC= (-V_DET) × 0.9 to

(-V_DET) × 1.1, DS pin

low, Test Circuit 3

Delay Time 1

t_D1

SGM827B

SGM828B

100

200

140

280

ms

100

V_CC= (-V_DET) × 0.9 to (-V_DET) × 1.1,

DS pin high, Test Circuit 1

Delay Time 2

Input Voltage

t_D2

240

μs

V_SH

V_SL

DS pin, V_CC= 6.0V,Test Circuit 4

DS pin, V_CC= 6.0V, Test Circuit 4

1.1

V

0.3

NOTE:

1. The temperature change ratio of the detection voltage can be calculated by:

Δ(-V_DET

)

Δ（-V_DET）

ΔT_J× （-V_DET）

1

2

( )

3

mV / °C ⁽= -V_DETTYP V

×

ppm / °C ^{( )}/1000

)

[

]

(

)

[

]

[

]

ΔT_J

Δ(-V_DET

ΔT_J

)

Where:

is the temperature change ratio of the detection voltage, -V_DET(TYP) is the specified detection voltage, and

Δ（-V_DET）

ΔT_J× （-V_DET）

is the detection voltage temperature coefficient.

SG Micro Corp

www.sg-micro.com

JUNE 2021

12

SGM826B

SGM827B/SGM828B

Small Package, High Precision Voltage Detectors

with Internal Delay Time Circuit

TEST CIRCUITS

R_PULL

100kΩ

VCC

SGM826B/

SGM827B/

SGM828B

OUT

VCC

SGM826B/

A

DS

SGM827B/

SGM828B

A

OUT

GND

DS

V

GND

Test Circuit 1

Test Circuit 2

R_PULL

100kΩ

VCC

SGM826B/

SGM827B/

SGM828B

SGM827B/

SGM828B

DS

OUT

A

DS

V

GND

Test Circuit 3

Test Circuit 4

SG Micro Corp

www.sg-micro.com

JUNE 2021

13

SGM826B

SGM827B/SGM828B

Small Package, High Precision Voltage Detectors

with Internal Delay Time Circuit

TYPICAL PERFORMANCE CHARACTERISTICS

Detection Voltage vs. Temperature (SGM828B-2.2)

SGM828B-2.2

Detection Voltage vs. Temperature (SGM828B-6.0)

2.35

2.30

2.25

2.20

2.15

2.10

2.05

6.30

6.20

6.10

6.00

5.90

5.80

5.70

SGM828B-6.0

+V_DET

-V_DET

-50

-25

0

25

50

75

100 125

-50

-25

0

25

50

75

100 125

Temperature (℃)

Hysteresis Accuracy vs. Temperature (SGM828B-2.2)

SGM828B-2.2

Hysteresis Accuracy vs. Temperature (SGM828B-6.0)

SGM828B-6.0

3.0

2.5

2.0

1.5

1.0

0.5

0.0

3.0

2.5

2.0

1.5

1.0

0.5

0.0

-50

-25

0

25

50

75

100 125

-50

-25

0

25

50

75

100 125

Temperature (℃)

Current Consumption vs. Temperature (SGM828B-2.2)

SGM828B-2.2, V_CC= 3.5V

Current Consumption vs. Temperature (SGM828B-3.0)

SGM828B-3.0, V_CC= 4.5V

2.0

1.6

1.2

0.8

0.4

0.0

2.0

1.6

1.2

0.8

0.4

0.0

-50

-25

0

25

50

75

100 125

-50

-25

0

25

50

75

100 125

Temperature (℃)

SG Micro Corp

www.sg-micro.com

JUNE 2021

14

SGM826B

SGM827B/SGM828B

Small Package, High Precision Voltage Detectors

with Internal Delay Time Circuit

TYPICAL PERFORMANCE CHARACTERISTICS (continued)

Current Consumption vs. Temperature (SGM828B-6.0)

SGM828B-6.0, V_CC= 7.5V

Threshold Voltage of DS Pin vs. Temperature

SGM828B-2.2

2.0

1.6

1.2

0.8

0.4

0.0

1.0

0.8

0.6

0.4

0.2

0.0

-50

-25

0

25

50

75

100 125

-50

-25

0

25

50

75

100 125

Temperature (℃)

Delay Time 1 vs. Temperature (SGM828B-2.2)

SGM828B-2.2

Delay Time 1 vs. Temperature (SGM828B-6.0)

SGM828B-6.0

300

250

200

150

100

50

300

250

200

150

100

50

0

-50

-25

0

25

50

75

100 125

-50

-25

0

25

50

75

100 125

Temperature (℃)

Delay Time 2 vs. Temperature (SGM828B-2.2)

SGM828B-2.2

Delay Time 2 vs. Temperature (SGM828B-6.0)

SGM828B-6.0

100

80

60

40

20

0

100

80

60

40

20

0

-50

-25

0

25

50

75

100 125

-50

-25

0

25

50

75

100 125

Temperature (℃)

SG Micro Corp

www.sg-micro.com

JUNE 2021

15

SGM826B

SGM827B/SGM828B

Small Package, High Precision Voltage Detectors

with Internal Delay Time Circuit

TYPICAL PERFORMANCE CHARACTERISTICS (continued)

Current Consumption vs. Input Voltage (SGM828B-2.2)

2.0

Current Consumption vs. Input Voltage (SGM828B-3.0)

2.0

1.6

1.2

0.8

0.4

0.0

0

SGM828B-3.0, T_J= +25℃

SGM828B-2.2, T_J= +25℃

1.6

1.2

0.8

0.4

0.0

0

2

4

6

8

10

12

0

2

4

6

8

10

12

Input Voltage (V)

Current Consumption vs. Input Voltage (SGM828B-6.0)

2.0

Output Current vs. Input Voltage

10

8

V_OUT= 0.5V,

SGM828B-6.0

T_J= -40℃

0

SGM828B-6.0, T_J= +25℃

1.6

1.2

0.8

0.4

0.0

6

T_J= +25℃

T_J= +125℃

4

2

0

2

4

6

8

10

12

1

2

3

4

5

6

Input Voltage (V)

Output Voltage vs. Input Voltage (Pull-Up to V_CC

)

Threshold Voltage of DS Pin vs. Input Voltage

SGM828B-2.2

1

0.8

0.6

0.4

0.2

0

1.0

0.8

0.6

0.4

0.2

0.0

Pull-Up to V_CC, R_PULL= 100kΩ,

T_J= -40℃

SGM828B-2.2

T_J= +25℃

T_J= -40℃

T_J= +25℃

T_J= +125℃

0

0.3

0.6

0.9

1.2

1.5

3

4

5

6

7

8

9

10

Input Voltage (V)

SG Micro Corp

www.sg-micro.com

JUNE 2021

16

SGM826B

SGM827B/SGM828B

Small Package, High Precision Voltage Detectors

with Internal Delay Time Circuit

TYPICAL PERFORMANCE CHARACTERISTICS (continued)

Output Current vs. Output Voltage

50

SGM828B-6.0, T_J= +25℃

V_CC= 6V

40

V_CC= 4V

30

20

V_CC= 2.4V

V_CC= 2V

10

V_CC= 1.2V

V_CC= 1V

0

1

2

3

4

5

Output Voltage (V)

SG Micro Corp

www.sg-micro.com

JUNE 2021

17

SGM826B

SGM827B/SGM828B

Small Package, High Precision Voltage Detectors

with Internal Delay Time Circuit

REVISION HISTORY

NOTE: Page numbers for previous revisions may differ from page numbers in the current version.

Changes from Original (JUNE 2021) to REV.A

Page

Changed from product preview to production data.............................................................................................................................................All

SG Micro Corp

www.sg-micro.com

JUNE 2021

18

PACKAGE INFORMATION

PACKAGE OUTLINE DIMENSIONS

SOT-23-5

1.90

D

e1

2.59

E1

E

0.99

b

e

0.95

0.69

RECOMMENDED LAND PATTERN (Unit: mm)

L

A

A1

c

θ

0.2

A2

Dimensions

In Millimeters

Dimensions

In Inches

Symbol

MIN

MAX

1.250

0.100

1.150

0.500

0.200

3.020

1.700

2.950

MIN

MAX

0.049

0.004

0.045

0.020

0.008

0.119

0.067

0.116

A

A1

A2

b

1.050

0.000

1.050

0.300

0.100

2.820

1.500

2.650

0.041

0.000

0.041

0.012

0.004

0.111

0.059

0.104

c

D

E

E1

e

0.950 BSC

1.900 BSC

0.037 BSC

0.075 BSC

e1

L

0.300

0°

0.600

8°

0.012

0°

0.024

8°

θ

SG Micro Corp

www.sg-micro.com

TX00033.000

PACKAGE INFORMATION

PACKAGE OUTLINE DIMENSIONS

SC70-4 (R)

D

e1

e

0.65

1.9

E1

E

0.75

0.45

d

b

0.55

0.05

b1

RECOMMENDED LAND PATTERN (Unit: mm)

L

L1

A

A1

A2

c

θ

0.20

Dimensions

In Millimeters

Dimensions

In Inches

Symbol

MIN

MAX

1.100

0.100

1.000

0.400

0.500

0.150

MIN

MAX

0.043

0.004

0.039

0.016

0.020

0.006

A

A1

A2

b

0.900

0.000

0.900

0.250

0.350

0.080

0.035

0.000

0.035

0.010

0.014

0.003

b1

c

d

0.050TYP

0.002TYP

D

2.000

1.150

2.150

2.200

1.350

2.450

0.079

0.045

0.085

0.087

0.053

0.096

E

E1

e

0.65 TYP

0.026 TYP

0.021 REF

e1

L

1.200

1.400

0.047

0.055

0.525 REF

L1

θ

0.260

0°

0.460

8°

0.010

0°

0.018

8°

SG Micro Corp

www.sg-micro.com

TX00042.001

PACKAGE INFORMATION

TAPE AND REEL INFORMATION

REEL DIMENSIONS

TAPE DIMENSIONS

P2

P0

W

Q2

Q4

Q2

Q4

Q2

Q4

Q1

Q3

Q1

Q3

Q1

Q3

B0

Reel Diameter

P1

A0

K0

Reel Width (W1)

DIRECTION OF FEED

NOTE: The picture is only for reference. Please make the object as the standard.

KEY PARAMETER LIST OF TAPE AND REEL

Reel Width

Reel

Diameter

A0

B0

K0

P0

P1

P2

W

Pin1

Package Type

W1

(mm)

(mm) (mm) (mm) (mm) (mm) (mm) (mm) Quadrant

SOT-23-5

7″

9.5

3.20

2.80

1.40

1.30

4.0

2.0

8.0

Q3

SC70-4 (R)

SG Micro Corp

TX10000.000

www.sg-micro.com

PACKAGE INFORMATION

CARTON BOX DIMENSIONS

NOTE: The picture is only for reference. Please make the object as the standard.

KEY PARAMETER LIST OF CARTON BOX

Length

(mm)

Width

(mm)

Height

(mm)

Reel Type

Pizza/Carton

7″ (Option)

7″

368

442

227

410

224

8

18

SG Micro Corp

www.sg-micro.com

TX20000.000


型号：	SGM826B
厂家：	Shengbang Microelectronics Co, Ltd
描述：	Small Package, High Precision Voltage Detector with Internal Delay Time Circuit
文件：	总22页 (文件大小：1424K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

SGM826B [SGMICRO]

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