Pad
In the tablet application scenarioses, OCS’ solutions include LCD/OLED screen bias , flash driving, LED backlight drivers, OVP (Overvoltage Protection), OCP (Overcurrent Protection), LDO (Low Dropout Regulator), audio PA (Power Amplifier), USB/Audio switches, and more. The OVP and OCP product lines effectively protect backend motherboard components during charging. The USB/Audio Switch allows the device to work without a 3.5mm audio jack, enabling the device to be thinner and enhancing its waterproof and dust-resistant capabilities, as well as improving the device’s safety and lifespan.
OCS magnetic switch sensors assist tablets in achieving functions such as case detection, capacitive pen attachment detection, and wireless device locations detection.
Recommended products
-
OCH166A
-
OCH168
-
OCH169
-
OCH175
-
OCH177
-
OCH178
-
OCH1502S
-
OCH1602S
-
OCH1608
-
OCH1609
-
OCH1620
-
OCH1660
-
OCH1661
-
OCH1670
-
OCH1691
-
OCH87891
-
OCH1670
-
OCH1691
-
OCH166A
-
Product diagram
-
Datasheet
-
VDD
-
1.65V~ 3.5V
-
1.65V~ 3.6V
-
1.65V~5.5V
-
1.9V~ 5.5V
-
2.4V~5.5V
-
2.5V~26V
-
2.7V~30V
-
3.0V~28V
-
3.0V~40V
-
3.3V~26V
-
3.8V~30V
-
3.8V~24V
-
3.8V~60V
-
4.0V~24V
-
4.0V~30V
-
-
IDD
Reset
-
BOP
-
5G~80G
-
10G~80G
-
20G~200G
-
+5G
-
7G
-
±14G
-
±15G
-
±17G
-
20G
-
±20G
-
25G
-
±27G
-
28G
-
±28G
-
30G
-
±30G
-
35G
-
-35G
-
±35G
-
±40G
-
±45G
-
50G
-
55G
-
80G
-
120G
-
±155G
-
-
BRP
-
-80G~-10G
-
-80G~-5G
-
10G~180G
-
-5G
-
-7G
-
-20G
-
-25G
-
-28G
-
-30G
-
-50G
-
-80G
-
±10G
-
±10.5G
-
±12G
-
±15G
-
±18G
-
±20G
-
20G
-
±25G
-
-20G
-
±30G
-
30G
-
35G
-
90G
-
±95G
-
-
BHYS
Reset
-
Package
-
SIP-3L
-
SOT23-3L
-
DFN1216-4L-EP
-
DFN1616-6L-EP
-
SOT553
-
TSOT23-3L
-
DFN2020-3L
-
DFN1616-6L
-
DFN1216-4L
-
DFN1616-3L
-
DFN1014-4
Reset -
-
Operating Temp
-
-40℃～85℃
-
-40℃~150℃
-
-
AEC-Q100
-
NO
-
YES
-
-
-
-
1.65V~ 3.5V
-
2.5uA(TYP)
-
±40G(TYP.)
-
±25G(TYP.)
-
15G(TYP.)
-
DFN1216-4L-EP DFN1616-6L-EP SOT553
-
-40℃～85℃
-
NO
-
-
-
2.4V~5.5V
-
8uA(TYP)
-
±40G(TYP.)
-
±30G(TYP.)
-
10G(TYP.)
-
TSOT23-3L
SIP-3L -
-40℃～85℃
-
NO
-
-
-
2.4V~5.5V
-
8uA(TYP)
-
±40G(TYP.)
-
±30G(TYP.)
-
10G(TYP.)
-
TSOT23-3L
SIP-3L
DFN2020-3L -
-40℃～85℃
-
NO
-
-
-
2.4V~5.5V
-
8uA(TYP)
-
±40G(TYP.)
-
±30G(TYP.)
-
10G(TYP.)
-
DFN1616-6L
-
-40℃～85℃
-
NO
-
-
-
2.4V~5.5V
-
8uA(TYP)
-
±40G(TYP.)
-
±30G(TYP.)
-
10G(TYP.)
-
DFN1216-4L
-
-40℃～85℃
-
NO
-
-
-
2.4V~5.5V
-
8uA(TYP)
-
±40G(TYP.)
-
±30G(TYP.)
-
10G(TYP.)
-
DFN1616-6L DFN1616-3L
-
-40℃～85℃
-
NO
-
-
-
1.65V~ 3.6V
-
2uA(TYP)
-
35G(TYP.)
-
20G(TYP.)
-
15G(TYP.)
-
DFN1616-6L-EP
-
-40℃～85℃
-
NO
-
-
-
1.65V~ 3.6V
-
2uA(TYP)
-
40G(TYP.)
-
30G(TYP.)
-
10G(TYP.)
-
DFN1216-4L-EP
-
-40℃～85℃
-
NO
-
-
-
2.4V~ 5.5V
-
0.8uA(TYP)
-
±35G(TYP.)
-
±25G(TYP.)
-
10G(TYP.)
-
SOT23-3L
SIP-3L -
-40℃～85℃
-
NO
-
-
-
1.65V~5.5V
-
2uA(TYP)
-
20G(TYP.)
-
-20G(TYP.)
-
40G(TYP)
-
SOT23-3L
SIP-3L -
-40℃～85℃
-
NO
-
-
-
2.4V~ 5.5V
-
1.6uA(TYP)
-
±35G(TYP.)
-
±25G(TYP.)
-
10G(TYP.)
-
SOT23-3L
SIP-3L -
-40℃～85℃
-
NO
-
-
-
2.4V~ 5.5V
-
3uA(TYP)
-
±20G(TYP.)
-
±15G(TYP.)
-
5G(TYP.)
-
SOT23-3L
SIP-3L -
-40℃～85℃
-
NO
-
-
-
1.65V~5.5V
-
2uA(TYP)
-
±30G(TYP.)
-
±20G(TYP.)
-
10G(TYP.)
-
SOT23-3L
SIP-3L -
-40℃～85℃
-
NO
-
-
-
2.4V~ 5.5V
-
3uA(TYP)
-
±17G(TYP.)
-
±12G(TYP.)
-
5G(TYP.)
-
SOT23-3L
SIP-3L -
-40℃～85℃
-
NO
-
-
-
1.9V~ 5.5V
-
12uA(TYP)
-
±27G(TYP.)
-
±20G(TYP.)
-
7G(TYP.)
-
SOT23-3L
-
-40℃～85℃
-
NO
-
-
-
1.65V~5.5V
-
1.7uA(TYP)
-
±28G(TYP.)
-
±18G(TYP.)
-
10G(TYP.)
-
DFN1014-4
-
-40℃～85℃
-
NO
-
-
-
2.4V~ 5.5V
-
3uA
-
±17G(TYP.)
-
±12G(TYP.)
-
5G(TYP.)
-
SOT23-3L
SIP-3L -
-40℃～85℃
-
NO
-
-
-
1.9V~ 5.5V
-
12uA
-
±27G(TYP.)
-
±20G(TYP.)
-
7G(TYP.)
-
SOT23-3L
-
-40℃～85℃
-
NO
-
-
-
1.65V~ 3.5V
-
2.5uA
-
±40G(TYP.)
-
±25G(TYP.)
-
15G(TYP.)
-
DFN1216-4L-EP
DFN1616-6L-EP
SOT553 -
-40℃~85℃
-
NO
-
OCP1410
-
OCP1405
-
OCP1203A
-
OCP1303
-
Product diagram
-
Datasheet
-
Vin
-
Output Range
-
Output Current
-
100mA
-
300mA
-
500mA
-
1000mA
Reset -
-
PSRR
-
Noise
Reset
-
Dropout
-
Package
-
-
-
Vout+Do~5.5V
-
1.0V/1.05/1.1V/1.2V/1.8V/ADJ
-
1000mA
-
85dB @1kHz
76dB @1KHz -
35μVrms
-
55mV @0.5A
-
WLCSP-6L
-
-
-
Vout+Do~5.5V
-
1.0V/1.05/1.1V/1.2V/1.8V/ADJ
-
500mA
-
85dB @1kHz
76dB @1KHz -
35μVrms
-
55mV @0.5A
-
DFN1.2*1.2-6L
-
-
-
1.5V~5.5V
-
1.2V/1.5V/1.8V/2.5V/2.8V/3.0/3.3V
-
300mA
-
88dB @217Hz
87dB @1KHz -
17μVrms
-
130mV@0.3A
-
DFN1*1-4L
-
-
-
7.5V~30V
-
5V
-
100mA
-
62dB@120Hz
-
40μVrms
-
2.2V @100mA
-
SOT89 TO92
-
OCH8801
-
Product diagram
-
Datasheet
-
VDD
-
1.8V~ 3.6V
-
2.5V~ 6.0V
-
-
IDD(AVG)
-
2.0uA
-
6.0mA
-
-
ASEN(Typ)
-
0.3125uT/LSB
-
5.0mV/Gauss
-
2.5mV/Gauss
-
1.4mV/Gauss
-
-
GAUSS(MIN)
-
-1600Gauss
-
-850Gauss
-
-425Gauss
-
-400Gauss
Reset -
-
GAUSS(MAX)
-
400Gauss
-
400Gauss
-
850Gauss
-
1600Gauss
-
-
Package
-
WLCSP9
-
SOT23-3L
-
SIP-3L
-
LSIP-3L
Reset -
-
Operating Temp.
-
-40℃~85℃
-
-40℃~150℃
-
-
AEC-Q100
-
-
-
1.8V~ 3.6V
-
2.0uA
-
0.3125uT/LSB
-
-400Gauss
-
400Gauss
-
WLCSP9
-
-40℃~85℃
-
NO
-
OCH1918
-
OCH8309
-
OCH1970
-
Product diagram
-
Datasheet
-
VDD
-
1.65V~1.95V
-
1.7V~ 3.6V
-
-
IDD(AVG)
-
2.0uA
-
6.0mA
Reset -
-
Sensitivity ASEN(Typ)
-
-49Gauss
-
2.5uT/LSB
-
1.1uT/LSB
-
-
GAUSS(MIN)
-
49Gauss
-
-300Gauss
-
-360Gauss
-
-
GAUSS(MAX)
-
300Gauss
-
360Gauss
-
-
Package
-
-30℃~85℃
-
-40℃~85℃
-
-
Operating Temp.
-
-30℃~85℃
-
-40℃~85℃
-
-
AEC-Q100
-
YES
-
NO
-
-
-
-
1.65V~1.95V
-
1.0uA
-
-49Gauss
-
49Gauss
-
300Gauss
-
WLCSP4
-
-30℃~85℃
-
NO
-
-
-
1.7V~ 3.6V
-
1.0uA @powerdown
-
2.5uT/LSB
-
-300Gauss
-
300Gauss
-
WLCSP5
-
-30℃~85℃
-
NO
-
-
-
1.7V~ 3.6V
-
2.0uA @powerdown
-
1.1uT/LSB
-
-360Gauss
-
360Gauss
-
QFN-16
WLCSP9 -
-40℃~85℃
-
NO
-
OCBI28-12I943-E0
-
OCBI28-12I853-E0
-
OCBI28-60I853-V2
-
OCBI28-60I943-ES3
-
OCBI28-60I933-ES3
-
Product diagram
-
Datasheet
-
Output Power (W)
-
1
-
2
-
3
-
5
-
-
Peak Wavelength (nm)
-
850
-
930
-
940
-
-
View Angle(θ)
-
50
-
60
-
80
-
120
-
150
-
80x70
-
-
Forward Voltage (Vf)
-
1.6
-
1.7
-
1.75
-
3.0
-
-
DC Mode Current (mA)
-
3.85x3.85x2.35
-
3.85x3.85x2.15
-
3.85x3.85x1.4
-
3.5x3.5x2.4
-
2.75x2.0x0.6
-
2.75x2.0x1.6
-
-
Total Radiant Flux(mW) @1000mA
-
1100
-
1600
-
1700
-
-
Dimension (mm)
-
3.85x3.85x2.35
-
3.85x3.85x2.15
-
3.85x3.85x1.4
-
3.5x3.5x2.4
-
2.75x2.0x0.6
-
2.75x2.0x1.6
-
-
Remark
-
pin to Osram
-
-
-
2
-
940
-
120
-
3.0
-
1000
-
1100
-
2.75x2.0x0.6
-
MP
-
pin to Osram 4775
-
-
-
2
-
850
-
120
-
3.0
-
1000
-
1100
-
2.75x2.0x0.6
-
MP
-
pin to Osram 4770
-
-
-
3
-
850
-
60
-
3.0
-
1000
-
1600
-
2.75x2.0x1.6
-
MP
-
-
-
-
3
-
940
-
60
-
3.0
-
1000
-
1600
-
2.75x2.0x1.6
-
MP
-
-
-
-
3
-
930
-
60
-
3.0
-
1000
-
1700
-
2.75x2.0x1.6
-
MP
-
-
OCP81780-G
-
OCP81780
-
OCP8178
-
Product diagram
-
Datasheet
-
Vin
Reset
-
FOSC
-
600KHZ
-
1.1MHZ
Reset -
-
Package
-
Vovp(TYP.)
-
38V
-
40V
Reset -
-
SW limit Current
-
1A
-
1.8A
Reset -
-
VFB
-
-
-
2.7V~5.5V
-
1.1MHZ
-
DFN2020-6L
-
40V
-
1.8A
-
200mA
-
-
-
2.7V~5.5V
-
1.1MHZ
-
DFN2020-6L
-
40V
-
1.8A
-
200mA
-
-
-
2.7V~5.5V
-
600KHZ
-
DFN2020-6L
-
38V
-
1A
-
200mA
-
OCP81378
-
OCP81375
-
OCP81373
-
OCP8135B
-
OCP8132A
-
OCP8111A
-
OCP8111
-
OCP8110
-
OCP8110A
-
Product diagram
-
Datasheet
-
Vin
-
2.5V~5.5V
-
2.7V~5.0V
-
2.7V~5.5V
-
-
Iout
-
Dual 2A
-
1.5A
-
1.7A
-
500mA
-
1000mA
-
-
FOSC
-
1.8MHz
-
2.0MHz
-
-
IQ(TYP.)
-
1.0mA
-
1.5mA
-
1.75mA
Reset -
-
Protection
-
OCP.OTP.OVP.UVLO
-
OCP.OTP.OVP
-
-
Package
-
WLCSP-12
-
DFN2030-14L
-
DFN3030-10L
Reset -
-
-
-
2.5V~5.5V
-
Dual 2A
-
2.0MHz
-
1.0mA
-
OCP.OTP.OVP.UVLO
-
WLCSP-12
-
-
-
2.5V~5.5V
-
Dual 2A
-
2.0MHz
-
1.0mA
-
OCP.OTP.OVP.UVLO
-
WLCSP-12
-
-
-
2.5V~5.5V
-
Dual 1.5A
-
2.0MHz
-
1.0mA
-
OCP.OTP.OVP.UVLO
-
WLCSP-12
-
-
-
2.7V~5.0V
-
1.5A
-
2.0MHz
-
1.5mA
-
OCP.OTP.OVP.UVLO
-
DFN2030-14L
-
-
-
2.7V~5.0V
-
1.7A
-
2.0MHz
-
1.75mA
-
OCP.OTP.OVP.UVLO
-
DFN2030-14L
-
-
-
2.7V~5.5V
-
1000mA
-
1.8MHz
-
1.75mA
-
OCP.OTP.OVP
-
DFN3030-10L
-
-
-
2.7V~5.5V
-
1000mA
-
1.8MHz
-
1.75mA
-
OCP.OTP.OVP
-
DFN3030-10L
-
-
-
2.7V~5.5V
-
500mA
-
1.8MHz
-
1.75mA
-
OCP.OTP.OVP
-
DFN3030-10L
-
-
-
2.7V~5.5V
-
500mA
-
1.8MHz
-
1.75mA
-
OCP.OTP.OVP
-
DFN3030-10L
-
OCP9225
-
OCP9226
-
Product diagram
-
Datasheet
-
Vin
-
Rds(on)
-
OVP Accuracy
-
Response Time
-
Surge Voltage
-
Package
-
-
-
3V~32V
-
27mΩ
-
6.8V/10.2V
-
50nS
-
±100V
-
WLCSP-12
-
-
-
3V~32V
-
15mΩ
-
6.8V/10.2V
-
50nS
-
±100V
-
WLCSP-12
-
OCP9227
-
Product diagram
-
Datasheet
-
Vin
-
Current Capability
-
Ron
-
OVP
-
Vout
-
Package
-
-
-
2.5V~5.5V
-
4A
-
50 mΩ(Max)@Vin=5V and Iout=1A
-
5.8V
-
36V Max.
-
WLCSP-12
-
OCA72318
-
OCA72390
-
OCA7238
-
OCA72317
-
OCA7237
-
Product diagram
-
Datasheet
-
Vin
-
2.7V~5.5V
-
3.0V~5.0V
-
-
Boost Type
-
Class D with 2x Charge-pump
-
Class D with Charge-pump
-
-
Receiver
-
Yes
-
No
-
-
Protection
-
Multi-Level-AGC with Zero ADJ.
-
Multi-Level-AGC
-
-
Package
-
WLCSP-14
-
WLCSP-16
Reset -
-
-
-
3.0V~5.0V
-
Class D with Charge-pump
-
Yes
-
Multi-Level-AGC with Zero ADJ.
-
WLCSP-14
-
-
-
2.7V~5.5V
-
Class D with 2x Charge-pump
-
Yes
-
Multi-Level-AGC with Zero ADJ.
-
WLCSP-16
-
-
-
3.0V~5.0V
-
Class D with Charge-pump
-
Yes
-
Multi-Level-AGC with Zero ADJ.
-
WLCSP-14
-
-
-
3.0V~5.0V
-
Class D with Charge-pump
-
Yes
-
Multi-Level-AGC
-
WLCSP-14
-
-
-
3.0V~5.0V
-
Class D with Charge-pump
-
No
-
Multi-Level-AGC
-
WLCSP-14
-
OCP2138
-
Product diagram
-
Datasheet
-
Vin
-
I²C
-
Vout
-
VP:4V~6V VN:-4V~-6V
-
VP:4V~6.5V VN:-4V~-6.5V
-
-
Package
-
IVSP
-
＞80mA
-
120mA
-
＞120mA
-
150mA
-
-
IVSN
-
＞80mA
-
120mA
-
＞120mA
-
150mA
-
-
Remark
-
-
-
2.7V~5.5V
-
YES
-
VP:4V~6.5V VN:-4V~-6.5V
-
WLCSP-15
-
150mA
-
150mA
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MP
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OCP96011
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Product diagram
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Datasheet
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Part No.
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Vin
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USB BW
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Audio THD+N
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Audio Ron
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3/4 pole detection
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Package
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-
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OCP96011
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2.7V~5.5V
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1GHz
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﹣108dB
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1Ω
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Yes
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WLCSP-25
