Most useful IC's in Laptop Motherboard Work and Number

DC to DC Regulate IC 's 5v and 3v 

These ic mostly use in step down section in laptop motherboard. this regulate voltage and provide to different section in laptop motherboard.

MAX1632,                                                             

MAX1904,
MAX1634,
SB3052,
SC1402,
LTC1628
TMP48U
ADP3160/
ADP3167
ADP3168
APW7060
APL5912
TPS51120
TPS51124
TPS51125
TPS51100

 ISL6237

RT8206
RT 8223
MAX1999
MAX8744
MAX8734
MAX8717
TPS51120
TPS51124
ISL6266A

Super IO/SIO /EMBEDDED CONTROLER(EC) CHIP :

Super io is also know as sio and embedded controller (EC). super io control cpu fan, temperature, touch pad, power management, and also provide enable signal all section in motherboard. latest motherboard has ec bios which in build in sio. that called ec sio.

ENE KB 3310 QF AO
ENE KB 926 QF D2
ENE KB 926 QF D3
ENE KB 926 QF EO
ENE KBC 3926
ENE KBC 3930
ITE 8502E
ITE 8512 E
ITE 8518 E
ITE 8570 OE
KBC 3926 QFNOVOTON NPCE 781 LAODXNOVOTON NPCE 783 LAODX
NOVOTON NPCE 795S
MSC 1070
SMSC 1091
SMSC 1098
SMSC 1300
WINBOND
WPCE 773
WINBOND WPCE 775
WINBOND WPCE 783
WINBOND WPCE 8763

CPU Core Voltage/VCORE IC'S :

These Ic's mostly use in VRM section in motherboard.his ic make core voltage to operate microprocessor. this provide pwm signal to all vrm mosfet.

ADP3166
ADP3170
ADP3421
AIC1567
CS5322
FAN5056
ITC1709
MAX1710
AX1711
MAXl712
HIP6004
ADP3212
MAX8760
MAX8770
MAX8771
ISL6260
ISL6265A

ISL6266A

ISL62882

ISL6262A
ISL6218CV-T
ISL6269CCR

Laptop Charging IC's :

These Ic's  use in charging section in laptop motherboard. this ic use to control charging of laptop.

MAX745
MAX 17435

TC490/591

AAI3680
ADP3806
DS2770
LTl505G
MAXl645B
MAX745
MB3878
AAT3680
SL88731A
MAX8731
MAX8724
MAX8725
ISL6251A
ISL6255
ISL88731

BQ 24703

BQ 24721
BQ 24740BQ 24745
BQ 24751ETC

CPU temperature(Thermal sensor) chip:

MAX1617, MAX1020A, AD1030A, CM8500 MAX1989 DS1620,


Clock GENERATOR IC'S 

clock generator ic is most important work in motherboard. without clock any processor and controller does not work. clock generator ic provide clock signal (Pulses) to processor, north bridge, south bridge and others with the help of 14.318 MHz crystal.

CS950502
CY28404C
ICS9248-153
ICS954218
ICS9248-151
ICS9248-39 ICS950901,
ALPRS355B MLF64PIN
CK505
CK408
CK410M
CY2854LVXC
ICS9LPRS387
ICS9LPR600
ICS951412
ICS954213
ICS9LPR363DGLF-T
ICS950810
SLG8SP626
SLG8SP513V
SLG8LP465VTR
SLG8SP553V
SLG8LP55VTR
SLG8SP513VTR

Ethernet/LAN IC's

(RTL8100, RTL8139, Intel DA82562, RC82540, 3COM, BCM440

LF8423, LF-H80P, H-0023, H0024, H0019, ATPL-119


Sound/Audio Chips:

ESS1921, STAC9704, AU8810 ,4299-JQ, TPA0202 ,
8552TS, 8542TS, BA7786, AN12942 AD1885 ALC655 APA2020/TPA0202

LCD back light control:

MAXl522/MAXl523/MAXl524 OZ960

DDR Memory Power Chips:


MAX8794 NCP5201 SC1486/SCl486A SC2616 TPS51020 ISL6520 ISL6537 CM8501, ISL6224 ISL6225

                                                                                                                                                           


Buy IC/Chip online


https://buysnip.com/products/laptop-spare-parts/laptop-ic-chip/

Buy Laptop Spare part online


https://nehruplacestore.com/