Design Support

Current Sensors

Design Support

Current Sensors

Design Support

Current Sensors

Design Support

Current Sensor ICs

Important Notice

Important Notice

Current Sensor ICs

PDF (133KB)
Estimated method of the CQ-2 series IC internal temperature

Estimated method of the CQ-2 series IC internal temperature

PDF (294KB)
Estimated method of the CQ-3 series IC internal temperature

Estimated method of the CQ-3 series IC internal temperature

PDF (277KB)
Gerber Files of the evaluation board

Gerber Files of the evaluation board

CQ206x

ZIP (858KB)
Gerber Files of the evaluation board

Gerber Files of the evaluation board

CQ209x

ZIP (391KB)
Gerber Files of the evaluation board

Gerber Files of the evaluation board

CQ2x3x

ZIP (192KB)
Gerber Files of the evaluation board

Gerber Files of the evaluation board

CQ330x

ZIP (177KB)
Gerber Files of the evaluation board

Gerber Files of the evaluation board

CZ37xx

ZIP (308KB)
Gerber Files of the evaluation board

Gerber Files of the evaluation board

CZ3Axx

ZIP (159KB)
Gerber Files of the evaluation board

Gerber Files of the evaluation board

AK310x

ZIP (53KB)

Documents

English File Japanese File
Part Number
Datasheet
Evaluation Manual
Application Note
Product Brief
Part Number
Datasheet
Evaluation Manual
Application Note
Product Brief
AK3101
AK3101
AK3101 English Datasheet
018008538-E-00 2018/08
AK310x Series English Application Note
AK3102
AK3102
AK3102 English Datasheet
018008540-E-00 2018/08
AK310x Series English Application Note
AK3103
AK3103
AK3103 English Datasheet
018008542-E-00 2018/08
AK310x Series English Application Note
AK310H
AK310H
AK310H English Datasheet
018008544-E-00 2018/08
AK310x Series English Application Note
CQ2063
CQ2063
CQ-2063 English Datasheet
MS1262 E-05 2013/06
CQ2064
CQ2064
CQ-2064 English Datasheet
MS1263 E-05 2013/06
CQ2065
CQ2065
CQ-2065 English Datasheet
MS1264 E-05 2013/06
CQ206A
CQ206A
CQ-206A English Datasheet
CQ206B
CQ206B
CQ-206B English Datasheet
CQ2092
CQ2092
CQ-2092 English Datasheet
MS1266 E-05 2013/06
CQ2093
CQ2093
CQ-2093 English Datasheet
MS1267 E-05 2013/06
CQ209A
CQ209A
CQ-209A English Datasheet
MS1265 E-05 2013/06
CQ209B
CQ209B
CQ-209B English Datasheet
MS1290 E-06 2013/09
CQ209D
CQ209D
CQ-209D English Datasheet
MS1374-E-03 2014/08
CQ2232
CQ2232
CQ-2232 English Datasheet
CQ-2232_016013647-E-02
CQ2233
CQ2233
CQ-2233 English Datasheet
CQ-2233_016013649-E-02
CQ2234
CQ2234
CQ-2234 English Datasheet
CQ-2234_016013651-E-02
CQ2235
CQ2235
CQ-2235 English Datasheet
CQ-2235_016013653-E-02
CQ2332
CQ2332
CQ-2332 English Datasheet
CQ-2332_016012893-E-02
CQ2333
CQ2333
CQ-2333 English Datasheet
CQ-2333_016012897-E-02
CQ2334
CQ2334
CQ-2334 English Datasheet
CQ-2334_016012958-E-02
CQ2335
CQ2335
CQ-2335 English Datasheet
CQ-2335_016012960-E-02
CQ2366
CQ2366
CQ-2366 English Datasheet
CQ236B
CQ236B
CQ-236B English Datasheet
016009490-E-00 2016/07
CQ3200
CQ3200
CQ-3200 English Datasheet
016008756-E-00 2016/07
CQ-3 Series Application Note
CQ3201
CQ3201
CQ-3201 English Datasheet
016008762-E-00 2016/07
CQ-3 Series Application Note
CQ3202
CQ3202
CQ-3202 English Datasheet
016008764-E-00 2016/03
CQ-3 Series Application Note
CQ3203
CQ3203
CQ-3203 English Datasheet
016008766-E-00 2016/03
CQ-3 Series Application Note
CQ3204
CQ3204
CQ-3204 English Datasheet
016008768-E-00 2016/07
CQ-3 Series Application Note
CQ320A
CQ320A
CQ-320A English Datasheet
016008770-E-00 2016/07
CQ-3 Series Application Note
CQ320B
CQ320B
CQ-320B English Datasheet
016008772-E-00 2016/07
CQ-3 Series Application Note
CQ3300
CQ3300
CQ-3300 English Datasheet
014000836-E-02W 2015/07
CQ-3 Series Application Note
CQ3301
CQ3301
CQ-3301 English Datasheet
014003795-E-02W 2015/07
CQ-3 Series Application Note
CQ3302
CQ3302
CQ-3302 English Datasheet
014003798-E-02W 2015/07
CQ-3 Series Application Note
CQ3303
CQ3303
CQ-3303 English Datasheet
014003802-E-02W 2015/07
CQ-3 Series Application Note
CQ330A
CQ330A
CQ-330A English Datasheet
014003800-E-02W 2015/07
CQ-3 Series Application Note
CQ330B
CQ330B
CQ-330B English Datasheet
014003486-E-00W 2015/08
CQ-3 Series Application Note
CQ330E
CQ330E
CQ-330E English Datasheet
015010207-E-00W 2015/08
CQ-3 Series Application Note
CQ330F
CQ330F
CQ-330F English Datasheet
015010209-E-00W 2015/08
CQ-3 Series Application Note
CQ330G
CQ330G
CQ-330G English Datasheet
015010198-E-00W 2015/08
CQ-3 Series Application Note
CQ330H
CQ330H
CQ-330H English Datasheet
015010211-E-00W 2015/08
CQ-3 Series Application Note
CQ330J
CQ330J
CQ-330J English Datasheet
016014674-E-00 2016/12
CQ-3 Series Application Note
CZ3700
CZ3700
CZ-3700 English Datasheet
CZ3700_018010036-E-00
CZ-37 Series English Application Note
CZ3701
CZ3701
CZ-3701 English Datasheet
CZ3701_018010038-E-00
CZ-37 Series English Application Note
CZ3702
CZ3702
CZ-3702 English Datasheet
CZ3702_018010040-E-00
CZ-37 Series English Application Note
CZ3703
CZ3703
CZ-3703 English Datasheet
CZ3703_018010042-E-00
CZ-37 Series English Application Note
CZ3704
CZ3704
CZ-3704 English Datasheet
CZ3704_018010044-E-00
CZ-37 Series English Application Note
CZ3705
CZ3705
CZ-3705 English Datasheet
CZ3705_018010046-E-00
CZ-37 Series English Application Note
CZ3706
CZ3706
CZ-3706 English Datasheet
CZ3706_018010048-E-00
CZ-37 Series English Application Note
CZ3720
CZ3720
CZ-3720 English Datasheet
CZ3720_019005452-E-00_190617
CZ-37 Series English Application Note
CZ3721
CZ3721
CZ-3721 English Datasheet
CZ3721_019005454-E-00_190617
CZ-37 Series English Application Note
CZ3722
CZ3722
CZ-3722 English Datasheet
CZ3722_019005456-E-00_190617
CZ-37 Series English Application Note
CZ3723
CZ3723
CZ-3723 English Datasheet
CZ3723_019005458-E-00_190617
CZ-37 Series English Application Note
CZ3724
CZ3724
CZ-3724 English Datasheet
CZ3724_019005460-E-00_190617
CZ-37 Series English Application Note
CZ3725
CZ3725
CZ-3725 English Datasheet
CZ3725_019005462-E-00_190617
CZ-37 Series English Application Note
CZ3726
CZ3726
CZ-3726 English Datasheet
CZ3726_019005464-E-00_190617
CZ-37 Series English Application Note
CZ3813
CZ3813
CZ-3813 English Datasheet
CZ3813_018010460-E-00
CZ381x Series English Application Note
CZ3814
CZ3814
CZ-3814 English Datasheet
CZ3814_018010462-E-00
CZ381x Series English Application Note
CZ3815
CZ3815
CZ-3815 English Datasheet
CZ3815_018010463-E-00
CZ381x Series English Application Note
CZ3A01
CZ3A01
CZ-3A01 English Datasheet
CZ-3Axx English Datasheet
CZ3Axx Series English Application Note
CZ3A02
CZ3A02
CZ-3A02 English Datasheet
CZ-3Axx English Datasheet
CZ3Axx Series English Application Note
CZ3A03
CZ3A03
CZ-3A03 English Datasheet
CZ-3Axx English Datasheet
CZ3Axx Series English Application Note
CZ3A04
CZ3A04
CZ-3A04 English Datasheet
CZ-3Axx English Datasheet
CZ3Axx Series English Application Note
CZ3A05
CZ3A05
CZ-3A05 English Datasheet
CZ-3Axx English Datasheet
CZ3Axx Series English Application Note
CZ3A06
CZ3A06
CZ-3A06 English Datasheet
CZ-3Axx English Datasheet
CZ3Axx Series English Application Note
CZ3A07
CZ3A07
CZ-3A07 English Datasheet
CZ-3Axx English Datasheet
CZ3Axx Series English Application Note
CZ3AG1
CZ3AG1
CZ-3AG1 English Datasheet
CZ-3AG1_018010556-E-00_190522
CZ3Axx Series English Application Note
CZ3AG2
CZ3AG2
CZ3AG2 English Datasheet
CZ3AG2 English Datasheet
CZ3Axx Series English Application Note
CZ3AG3
CZ3AG3
CZ3AG3 English Datasheet
CZ3AG3 English Datasheet
CZ3Axx Series English Application Note
CZ3AG4
CZ3AG4
CZ-3AG4 English Datasheet
CZ-3AG4_018010562-E-00_180925
CZ3Axx Series English Application Note
CZ3AG5
CZ3AG5
CZ-3AG5 English Datasheet
CZ-3AG5_018010564-E-00_180925
CZ3Axx Series English Application Note
CZ3AG6
CZ3AG6
CZ-3AG6 English Datasheet
CZ-3AG6_018010566-E-00_180925
CZ3Axx Series English Application Note
CZ3AG7
CZ3AG7
CZ3AG7 English Datasheet
CZ3AG7 Japanese Datasheet
CZ3Axx Series English Application Note
AK3101
AK3101
AK3101 Japanese Datasheet
018008457_J_00 2018/8
AK310x Series Japanese Application Note
AK3102
AK3102
AK3102 Japanese Datasheet
018008539_J_01 2018/8
AK310x Series Japanese Application Note
AK3103
AK3103
AK3103 Japanese Datasheet
018008541_J_01 2018/8
AK310x Series Japanese Application Note
AK310H
AK310H
AK310H Japanese Datasheet
018008543_J_00 2018/8
AK310x Series Japanese Application Note
CQ2063
CQ2063
CQ-2063 Japanese Datasheet
CQ2064
CQ2064
CQ-2064 Japanese Datasheet
CQ2065
CQ2065
CQ-2065 Japanese Datasheet
CQ206A
CQ206A
CQ-206A Japanese Datasheet
CQ206B
CQ206B
CQ-206B Japanese Datasheet
CQ2092
CQ2092
CQ-2092 Japanese Datasheet
CQ2093
CQ2093
CQ-2093 Japanese Datasheet
CQ209A
CQ209A
CQ-209A Japanese Datasheet
CQ209B
CQ209B
CQ-209B Japanese Datasheet
CQ209D
CQ209D
CQ-209D Japanese Datasheet
MS1374-J-03 2014/08
CQ2232
CQ2232
CQ-2232 Japanese Datasheet
CQ-2232_016013647-J-02
CQ2233
CQ2233
CQ-2233 Japanese Datasheet
CQ-2233_016013649-J-02
CQ2234
CQ2234
CQ-2234 Japanese Datasheet
CQ-2234_016013651-J-02
CQ2235
CQ2235
CQ-2235 Japanese Datasheet
CQ-2235_016013653-J-02
CQ2332
CQ2332
CQ-2332 Japanese Datashee
CQ-2332_016012893-J-02
CQ2333
CQ2333
CQ-2333 Japanese Datasheet
CQ-2333_016012897-J-02
CQ2334
CQ2334
CQ-2334 Japanese Datasheet
CQ-2334_016012958-J-02
CQ2335
CQ2335
CQ-2335 Japanese Datasheet
CQ-2335_016012960-J-02
CQ2366
CQ2366
CQ-2366 Japanese Datasheet
016009489-J-00 2016/07
CQ236B
CQ236B
CQ-236B Japanese Datasheet
016009489-J-00 2016/07
CQ3200
CQ3200
CQ-3200 Japanese Datasheet
016008753-J-00　2016/07
CQ-3 Series Application Note
CQ3201
CQ3201
CQ-3201 Japanese Datasheet
016008761-J-00　2016/07
CQ-3 Series Application Note
CQ3202
CQ3202
CQ-3202 Japanese Datasheet
016008763-J-00　2016/07
CQ-3 Series Application Note
CQ3203
CQ3203
CQ-3203 Japanese Datasheet
016008765-J-00　2016/07
CQ-3 Series Application Note
CQ3204
CQ3204
CQ-3204 Japanese Datasheet
016008767-J-00　2016/07
CQ-3 Series Application Note
CQ320A
CQ320A
CQ-320A Japanese Datasheet
016008769-J-00　2016/07
CQ-3 Series Application Note
CQ320B
CQ320B
CQ-320B Japanese Datasheet
016008771-J-00　2016/07
CQ-3 Series Application Note
CQ3300
CQ3300
CQ-3300 Japanese Datasheet
014000834-J-01 2014/11
CQ-3 Series Application Note
CQ3301
CQ3301
CQ-3301 Japanese Datasheet
014003794-J-01　2014/11
CQ-3 Series Application Note
CQ3302
CQ3302
CQ-3302 Japanese Datasheet
014003796-J-01 2014/11
CQ-3 Series Application Note
CQ3303
CQ3303
CQ-3303 Japanese Datasheet
014003801-J-01 2014/11
CQ-3 Series Application Note
CQ330A
CQ330A
CQ-330A Japanese Datasheet
014003799-J-01 2014/11
CQ-3 Series Application Note
CQ330B
CQ330B
CQ-330B Japanese Datasheet
014003484-J-00 2015/08
CQ-3 Series Application Note
CQ330E
CQ330E
CQ-330E Japanese Datasheet
015010206-J-00 2015/08
CQ-3 Series Application Note
CQ330F
CQ330F
CQ-330F Japanese Datasheet
015010208-J-00 2015/08
CQ-3 Series Application Note
CQ330G
CQ330G
CQ-330G Japanese Datasheet
015009981-J-00 2015/08
CQ-3 Series Application Note
CQ330H
CQ330H
CQ-330H Japanese Datasheet
015010210-J-00 2015/08
CQ-3 Series Application Note
CQ330J
CQ330J
CQ-330J Japanese Datasheet
016014673-J-00 2016/12
CQ-3 Series Application Note
CZ3700
CZ3700
CZ-3700 Japanese Datasheet
CZ3700_018010035-J-00
CZ-37 Series Japanese Application Note
CZ3701
CZ3701
CZ-3701 Japanese Datasheet
CZ3701_018010037-J-00
CZ-37 Series Japanese Application Note
CZ3702
CZ3702
CZ-3702 Japanese Datasheet
CZ3702_018010039-J-00
CZ-37 Series Japanese Application Note
CZ3703
CZ3703
CZ-3703 Japanese Datasheet
CZ3703_018010041-J-00
CZ-37 Series Japanese Application Note
CZ3704
CZ3704
CZ-3704 Japanese Datasheet
CZ3704_018010043-J-00
CZ-37 Series Japanese Application Note
CZ3705
CZ3705
CZ-3705 Japanese Datasheet
CZ3705_018010045-J-00
CZ-37 Series Japanese Application Note
CZ3706
CZ3706
CZ-3706 Japanese Datasheet
CZ3706_018010047_J-00
CZ-37 Series Japanese Application Note
CZ3720
CZ3720
CZ-3720 Japanese Datasheet
CZ3720_019005451-J-00_190617
CZ-37 Series Japanese Application Note
CZ3721
CZ3721
CZ-3721 Japanese Datasheet
CZ3721_019005453-J-00_190617
CZ-37 Series Japanese Application Note
CZ3722
CZ3722
CZ-3722 Japanese Datasheet
CZ3722_019005455-J-00_190617
CZ-37 Series Japanese Application Note
CZ3723
CZ3723
CZ-3723 Japanese Datasheet
CZ3723_019005457-J-00_190617
CZ-37 Series Japanese Application Note
CZ3724
CZ3724
CZ-3724 Japanese Datasheet
CZ3724_019005459-J-00_190617
CZ-37 Series Japanese Application Note
CZ3725
CZ3725
CZ-3725 Japanese Datasheet
CZ3725_019005461-J-00_190617
CZ-37 Series Japanese Application Note
CZ3726
CZ3726
CZ-3726 Japanese Datasheet
CZ3726_019005463-J-00_190617
CZ-37 Series Japanese Application Note
CZ3813
CZ3813
CZ-3813 Japanese Datasheet
CZ3813_018006546-J-01
CZ381x Series Japanese Application Note
CZ3814
CZ3814
CZ-3814 Japanese Datasheet
CZ3814_018006547-J-01
CZ381x Series Japanese Application Note
CZ3815
CZ3815
CZ-3815 Japanese Datasheet
CZ3815_018006549-J-01
CZ381x Series Japanese Application Note
CZ3A01
CZ3A01
CZ-3A01 Japanese Datasheet
CZ-3Axx Japanese Datasheet
CZ3Axx Series Japanese Application Note
CZ3A02
CZ3A02
CZ-3A02 Japanese Datasheet
CZ-3Axx Japanese Datasheet
CZ3Axx Series Japanese Application Note
CZ3A03
CZ3A03
CZ-3A03 Japanese Datasheet
CZ-3Axx Japanese Datasheet
CZ3Axx Series Japanese Application Note
CZ3A04
CZ3A04
CZ-3A04 Japanese Datasheet
CZ-3Axx Japanese Datasheet
CZ3Axx Series Japanese Application Note
CZ3A05
CZ3A05
CZ-3A05 Japanese Datasheet
CZ-3Axx Japanese Datasheet
CZ3Axx Series Japanese Application Note
CZ3A06
CZ3A06
CZ-3A06 Japanese Datasheet
CZ-3Axx Japanese Datasheet
CZ3Axx Series Japanese Application Note
CZ3A07
CZ3A07
CZ-3A07 Japanese Datasheet
CZ-3Axx Japanese Datasheet
CZ3Axx Series Japanese Application Note
CZ3AG1
CZ3AG1
CZ-3AG1 Japanese Datasheet
CZ-3AG1_018010555-J-00_190522
CZ3Axx Series Japanese Application Note
CZ3AG2
CZ3AG2
CZ3AG2 Japanese Datasheet
CZ3AG2 Japanese Datasheet
CZ3Axx Series Japanese Application Note
CZ3AG3
CZ3AG3
CZ3AG3 Japanese Datasheet
CZ3AG3 Japanese Datasheet
CZ3Axx Series Japanese Application Note
CZ3AG4
CZ3AG4
CZ-3AG4 Japanese Datasheet
CZ-3AG4_018010561-J-00_180925
CZ3Axx Series Japanese Application Note
CZ3AG5
CZ3AG5
CZ-3AG5 Japanese Datasheet
CZ-3AG5_018010563-J-00_180925
CZ3Axx Series Japanese Application Note
CZ3AG6
CZ3AG6
CZ-3AG6 Japanese Datasheet
CZ-3AG6_018010565-J-00_180925
CZ3Axx Series Japanese Application Note
CZ3AG7
CZ3AG7
CZ3AG7 Japanese Datasheet
CZ3AG7 Japanese Datasheet
CZ3Axx Series Japanese Application Note