A2919SLB
Allegro MicroSystems
IC MOTOR DRIVER BIPOLAR 24SOIC
In stock13840 pcs
1/2, 1/4
Driver - Fully Integrated, Control and Power Stage
750mA
Half Bridge (4)
10V ~ 45V
Bipolar
Brushed DC
4.75V ~ 5.25V
A2919
Bulk
-
Bipolar
-20°C ~ 150°C (TJ)
Surface Mount
Parallel
General Purpose
24-SOIC (0.295', 7.50mm Width)
24-SOIC
RFQ
TMC222-LI
Trinamic Motion Control GmbH
IC MTR DRVR BIPOLAR 3.3-5V 32QFN
In stock15140 pcs
1, 1/2, 1/4, 1/8, 1/16
Driver - Fully Integrated, Control and Power Stage
570mA
Half Bridge (4)
8V ~ 29V
Bipolar
-
3.3V ~ 5V
TMC222
Tray
-
Power MOSFET
-40°C ~ 85°C (TA)
Surface Mount
I²C
General Purpose
32-VQFN Exposed Pad
32-QFN (7x7)
RFQ
LA6242H-E
onsemi
IC MOTOR DRIVER 28HSOP
In stock12300 pcs
-
-
-
-
-
-
-
-
LA6242
Tube
-
-
-
Surface Mount
-
-
28-SOP (0.311', 7.90mm Width) Exposed Pad + 2 Heat Tabs
28-HSOP-HC
RFQ
BD69830FV-GE2
Rohm Semiconductor
IC MOTOR DRIVER 6V-28V 14SSOPB
In stock62880 pcs
-
Driver - Fully Integrated, Control and Power Stage
900mA
Half Bridge (2)
6V ~ 28V
-
Brushless DC (BLDC)
6V ~ 28V
BD69830
Tape & Reel (TR)
-
DMOS
-40°C ~ 150°C (TJ)
Surface Mount
PWM
Fan Motor Driver
14-LSSOP (0.173', 4.40mm Width)
14-SSOP-B
RFQ
PCA9629APWJ
NXP USA Inc.
IC MTR DRVR BIPLR/UNIPLR 16TSSOP
In stock32833 pcs
1 ~ 1/128
Controller - Commutation, Direction Management
-
Pre-Driver - Half Bridge (4)
-
Bipolar, Unipolar
-
4.5V ~ 5.5V
PCA9629
Tape & Reel (TR)
-
CMOS
-40°C ~ 85°C (TA)
Surface Mount
I²C
General Purpose
16-TSSOP (0.173', 4.40mm Width)
16-TSSOP
RFQ
FAN8460MTCX
Fairchild Semiconductor
BRUSHLESS DC MOTOR CONTROLLER, 0
In stock105020 pcs
-
-
-
-
-
-
-
-
FAN8460
Bulk
*
-
-
-
-
-
-
-
RFQ
TC642VOA
Microchip Technology
IC MOTOR DRIVER 3V-5.5V 8SOIC
In stock23319 pcs
-
Controller - Speed
-
Pre-Driver - Low Side
-
-
Brushless DC (BLDC)
3V ~ 5.5V
TC642
Tube
FanSense™
-
0°C ~ 85°C (TA)
Surface Mount
Parallel
Fan Controller
8-SOIC (0.154", 3.90mm Width)
8-SOIC
RFQ
FAN8024BDTF
Fairchild Semiconductor
CD MOTOR DRIVER, PDSO30
In stock46920 pcs
-
Driver - Fully Integrated, Control and Power Stage
-
Half Bridge (2)
-
-
Brushed DC
4.5V ~ 13.2V
FAN8024
Bulk
-
-
-25°C ~ 85°C
Surface Mount
-
Media Player
28-BSOP (0.295", 7.50mm Width) + 2 Heat Tabs
28-SSOPH-375
RFQ
DRV10987SPWPR
Texas Instruments
IC MOTOR DRVR 4.5V-45V 24HTSSOP
In stock14085 pcs
-
Driver - Fully Integrated, Control and Power Stage
2A
Half Bridge (3)
6.2V ~ 28V
-
Brushless DC (BLDC)
4.5V ~ 45V
DRV10987
Tape & Reel (TR)
-
Power MOSFET
-40°C ~ 125°C (TA)
Surface Mount
Analog, I²C, PWM
Appliance
24-PowerTSSOP (0.173", 4.40mm Width)
24-HTSSOP
RFQ
FCM8531QY
Fairchild Semiconductor
MICROPROCESSOR CIRCUIT, CMOS, PQ
In stock17620 pcs
-
Controller - Commutation, Direction Management
-
Pre-Driver - Half Bridge (3)
-
-
Brushless DC (BLDC)
4.5V ~ 5.5V
FCM8531
Bulk
-
-
-40°C ~ 85°C (TA)
Surface Mount
I²C, SPI
General Purpose
32-LQFP
32-LQFP (7x7)
RFQ
STK672-523-E
onsemi
IC MOTOR DRIVER UNIPOLAR 12SIP
In stock8700 pcs
1, 1/2
Driver - Fully Integrated, Control and Power Stage
1.1A
Half Bridge (2)
10V ~ 42V
Unipolar
-
4.75V ~ 5.25V
STK672
Tube
-
Power MOSFET
0°C ~ 105°C (TC)
Through Hole
Parallel
General Purpose
12-SIP, Formed Leads
12-SIP
RFQ
NJM3772D2
Nisshinbo Micro Devices Inc.
IC MTRDRV BIPLR 4.75-5.25V 22DIP
In stock16070 pcs
-
Driver - Fully Integrated, Control and Power Stage
1A
Half Bridge (4)
10V ~ 40V
Bipolar
-
4.75V ~ 5.25V
NJM3772
Tube
-
Bipolar
-20°C ~ 125°C (TJ)
Through Hole
Parallel
General Purpose
22-DIP (0.400', 10.16mm)
22-DIP
RFQ
LB1946-E
onsemi
IC MTR DRV BIPLR 4.5-5.5V 28HDIP
In stock10950 pcs
-
Driver - Fully Integrated, Control and Power Stage
1.5A
Half Bridge (4)
10V ~ 45V
Bipolar
-
4.5V ~ 5.5V
LB1946
Tube
-
Bipolar
-20°C ~ 85°C (TA)
Through Hole
Parallel, Serial
General Purpose
28-SDIP (0.500', 12.70mm) Exposed Pad
28-HDIP
RFQ
LB11850VA-TLM-E
onsemi
IC MTRDRV 4.5-5.5/5.5-16V 24SSOP
In stock13480 pcs
-
Controller - Speed
-
Pre-Driver - Half Bridge (2)
-
-
Brushed DC
4.5V ~ 5.5V, 5.5V ~ 16V
LB11850
Tape & Reel (TR)
-
-
-30°C ~ 95°C (TA)
Surface Mount
PWM
Fan Controller
24-LFSOP (0.173', 4.40mm Width)
24-SSOP
RFQ
MCP8025A-115E/MP
Microchip Technology
IC MOTOR DRIVER 6V-19V 40QFN
In stock20749 pcs
-
Controller - Commutation, Direction Management
-
Pre-Driver - Half Bridge (3)
-
-
Brushless DC (BLDC)
6V ~ 19V
MCP8025
Tube
-
NMOS, PMOS
-40°C ~ 125°C (TA)
Surface Mount
PWM
General Purpose
40-VFQFN Exposed Pad
40-QFN (5x5)
RFQ
DRV8231DSGR
Texas Instruments
33V H BRIDGE MOTOR DRIVER WITH C
In stock49400 pcs
-
Driver - Fully Integrated, Control and Power Stage
3.7A
Pre-Driver - Half Bridge (2)
4.5V ~ 33V
Bipolar
Brushed DC
4.5V ~ 33V
DRV8231
Tape & Reel (TR)
-
NMOS
-40°C ~ 125°C (TA)
Surface Mount
PWM
Printer
8-WFDFN Exposed Pad
8-WSON (2x2)
RFQ
EMC2303-1-KP-TR
Microchip Technology
IC MOTOR DRIVER 3V-3.6V 12QFN
In stock20912 pcs
-
Fan Control
-
-
-
-
-
3V ~ 3.6V
EMC2303
Tape & Reel (TR)
-
-
-40°C ~ 125°C
Surface Mount
PWM
Networking and Communications
12-VQFN Exposed Pad
12-QFN (4x4)
RFQ
MCZ33937EK
NXP USA Inc.
IC MOTOR DRIVER 6V-58V 54SOIC
In stock5530 pcs
-
Controller - Commutation, Direction Management
-
Pre-Driver - Half Bridge (3)
-
-
Brushless DC (BLDC)
6V ~ 58V
MCZ33937
Tube
-
NMOS
-40°C ~ 135°C (TA)
Surface Mount
SPI
Automotive
54-SSOP (0.295', 7.50mm Width) Exposed Pad
54-SOIC-EP
RFQ
A3979SLPTR-T
Allegro MicroSystems
IC MTR DRV BIPOLR 3-5.5V 28TSSOP
In stock11197 pcs
1, 1/2, 1/4, 1/16
Driver - Fully Integrated, Control and Power Stage
2.5A
Half Bridge (4)
8V ~ 35V
Bipolar
-
3V ~ 5.5V
A3979
Tape & Reel (TR)
-
DMOS
-20°C ~ 150°C (TJ)
Surface Mount
Logic
General Purpose
28-TSSOP (0.173', 4.40mm Width) Exposed Pad
28-TSSOP-EP
RFQ
LB1848MC-AH
onsemi
IC MTR DRV BIPLR 2.5-7.5V 10MFPS
In stock13570 pcs
-
Driver - Fully Integrated, Control and Power Stage
800mA
Half Bridge (4)
2.5V ~ 7.5V
Bipolar
-
2.5V ~ 7.5V
LB1848
Tape & Reel (TR)
-
Bipolar
-20°C ~ 85°C (TA)
Surface Mount
Parallel
General Purpose
10-SOP (0.173", 4.40mm Width)
10-MFPS
RFQ
DRV8711DCP
Texas Instruments
IC MTR DRV BIPOLR 8-52V 38HTSSOP
In stock12014 pcs
1 ~ 1/256
Controller - Commutation, Direction Management
-
Pre-Driver - Half Bridge (4)
-
Bipolar
Brushed DC
8V ~ 52V
DRV8711
Tube
-
-
-40°C ~ 85°C (TA)
Surface Mount
SPI, Step/Direction
General Purpose
38-PowerTFSOP (0.173', 4.40mm Width)
38-HTSSOP
RFQ
L6258E
STMicroelectronics
IC MOTOR DRIVER BIPLR 36POWERSO
In stock6650 pcs
1, 1/2, 1/4, 1/8, 1/16
Driver - Fully Integrated, Control and Power Stage
1.2A
Half Bridge (4)
12V ~ 40V
Bipolar
Brushed DC
4.75V ~ 5.25V
L6258
Tube
-
DMOS
150°C (TJ)
Surface Mount
Parallel
General Purpose
36-PowerBSSOP (0.433", 11.00mm Width)
PowerSO-36, Bottom Pad
RFQ
FCM8202QY
onsemi
IC MOTOR DRIVER 10V-17V 32LQFP
In stock11610 pcs
-
Controller - Commutation, Direction Management
-
Pre-Driver - Half Bridge (3)
-
-
Brushless DC (BLDC)
10V ~ 17V
FCM8202
Tray
-
-
-40°C ~ 125°C (TA)
Surface Mount
Parallel
General Purpose
32-LQFP
32-LQFP (7x7)
RFQ
LB1973JA-AH
onsemi
IC MTR DRV BIPLR 1.8-7.5V 16SSOP
In stock36040 pcs
-
Driver - Fully Integrated, Control and Power Stage
-
Half Bridge (4)
1.8V ~ 7.5V
Bipolar
-
1.8V ~ 7.5V
LB1973
Tape & Reel (TR)
-
Bipolar
-20°C ~ 85°C (TA)
Surface Mount
Parallel
Camera
16-LSSOP (0.173', 4.40mm Width)
16-SSOP
RFQ
AM4953FMTR-G1
Diodes Incorporated
IC MOTOR DRIVER 2.2V-16V 8SOIC
In stock8640 pcs
-
Driver - Fully Integrated, Control and Power Stage
800mA
Half Bridge (2)
2.2V ~ 16V
-
Brushed DC
2.2V ~ 16V
AM4953
Tape & Reel (TR)
-
Bipolar
-40°C ~ 105°C (TA)
Surface Mount
Parallel
Fan Motor Driver
8-SOIC (0.154', 3.90mm Width)
8-SOIC
RFQ
LM628N-8
Texas Instruments
IC MOTOR DRIVER 4.5V-5.5V 28DIP
In stock13820 pcs
-
Controller - Commutation, Direction Management
-
Pre-Driver - Half Bridge (4)
-
-
Brushless DC (BLDC) Servo, Brushed DC Servo
4.5V ~ 5.5V
LM628
Tube
-
-
-40°C ~ 85°C (TA)
Through Hole
Parallel
General Purpose
28-DIP (0.600', 15.24mm)
28-PDIP
RFQ
UDQ2916EB
Allegro MicroSystems
IC MOTOR DRIVER BIPOLAR 44PLCC
In stock9200 pcs
-
Driver - Fully Integrated, Control and Power Stage
750mA
Half Bridge (4)
10V ~ 45V
Bipolar
Brushed DC
4.75V ~ 5.25V
UDQ2916
Tube
-
Bipolar
-40°C ~ 150°C (TJ)
Surface Mount
Parallel
General Purpose
44-LCC (J-Lead)
44-PLCC (16.59x16.59)
RFQ
DRV8843PWP
Texas Instruments
IC MTR DRVR BIPLR 8.2-45V 28SSOP
In stock8667 pcs
-
Driver - Fully Integrated, Control and Power Stage
1.75A
Half Bridge (4)
8.2V ~ 45V
Bipolar
Brushed DC
8.2V ~ 45V
DRV8843
Tube
-
Power MOSFET
-40°C ~ 150°C (TJ)
Surface Mount
Parallel
General Purpose
28-PowerTSSOP (0.173", 4.40mm Width)
28-HTSSOP
RFQ
DRV8662RGPR
Texas Instruments
IC MOTOR DRIVER 3V-5.5V 20QFN
In stock23209 pcs
-
Driver - Fully Integrated, Control and Power Stage
75mA
Differential
20V ~ 200V
-
Piezo
3V ~ 5.5V
DRV8662
Tape & Reel (TR)
-
Power MOSFET
-40°C ~ 150°C (TJ)
Surface Mount
Analog, PWM
Haptic Feedback
20-VFQFN Exposed Pad
20-QFN (4x4)
RFQ
MC33937APEKR2
NXP USA Inc.
IC MOTOR DRIVER 6V-58V 54SOIC
In stock5769 pcs
-
Controller - Commutation, Direction Management
-
Pre-Driver - Half Bridge (3)
-
-
Brushless DC (BLDC)
6V ~ 58V
MC33937
Tape & Reel (TR)
-
NMOS
-40°C ~ 135°C (TA)
Surface Mount
SPI
Automotive
54-SSOP (0.295', 7.50mm Width) Exposed Pad
54-SOIC-EP
RFQ
MCP8024-H/PT
Microchip Technology
IC MOTOR DRIVER 6V-28V 48TQFP
In stock13517 pcs
-
Controller - Commutation, Direction Management
-
Pre-Driver - Half Bridge (3)
-
-
Brushless DC (BLDC)
6V ~ 28V
MCP8024
Tray
-
Power MOSFET
-40°C ~ 150°C (TA)
Surface Mount
PWM
General Purpose
48-TQFP Exposed Pad
48-TQFP-EP (7x7)
RFQ
ZXBM2001X10TA
Diodes Incorporated
IC MOTOR DRIVER 4.5V-18V 10MSOP
In stock9470 pcs
-
Controller - Commutation, Direction Management
-
Pre-Driver - Half Bridge (2)
-
-
Brushless DC (BLDC)
4.5V ~ 18V
ZXBM2001
Tape & Reel (TR)
-
-
-40°C ~ 85°C (TA)
Surface Mount
PWM
Fan Controller
10-TFSOP, 10-MSOP (0.118', 3.00mm Width)
10-MSOP
RFQ
STGIPQ3H60T-HL
STMicroelectronics
IC MOTOR DRVR 13.5V-18V 26N2DIP
In stock5745 pcs
-
Driver - Fully Integrated, Control and Power Stage
-
Half Bridge (3)
500V (Max)
-
AC, Synchronous
13.5V ~ 18V
STGIPQ3
Tube
-
IGBT
-40°C ~ 150°C (TJ)
Through Hole
-
Appliance
26-DIP Module
26-N2DIP
RFQ
IRSM836-044MATR
Infineon Technologies
IC MTR DRIVER 13.5V-16.5V 36PQFN
In stock8903 pcs
-
Driver - Fully Integrated, Control and Power Stage
4A
Half Bridge (3)
200V (Max)
-
AC, Synchronous
13.5V ~ 16.5V
IRSM836
Tape & Reel (TR)
-
UMOS
-40°C ~ 150°C (TJ)
Surface Mount
Parallel
Appliance
36-PowerVQFN
36-PQFN (12x12)
RFQ
DRV8824PWP
Texas Instruments
IC MTR DRVR BIPLR 8.2-45V 28SSOP
In stock14980 pcs
1 ~ 1/32
Driver - Fully Integrated, Control and Power Stage
1.6A
Half Bridge (4)
8.2V ~ 45V
Bipolar
-
8.2V ~ 45V
DRV8824
Tube
-
Power MOSFET
-40°C ~ 150°C (TJ)
Surface Mount
Logic
General Purpose
28-PowerTSSOP (0.173', 4.40mm Width)
28-HTSSOP
RFQ
IRMCF343TY
Infineon Technologies
IC MOTOR DRIVER 64MQFP
In stock6963 pcs
-
Controller - Commutation, Direction Management
-
Pre-Driver - Half Bridge (3)
-
-
AC, Synchronous
1.62V ~ 1.98V, 3V ~ 3.6V
IRMCF343
Tray
MCE™
IGBT
-40°C ~ 85°C (TA)
Surface Mount
I²C, RS-232, SPI
Appliance
64-LQFP
64-MQFP (10x10)
RFQ
NCV7517FTG
onsemi
IC MTR DRIVER 4.75V-5.25V 32LQFP
In stock4960 pcs
-
Controller - Commutation, Direction Management
-
Pre-Driver - Low Side (6)
-
-
Brushed DC
4.75V ~ 5.25V
NCV7517
Tray
FLEXMOS™
NMOS
-40°C ~ 125°C (TA)
Surface Mount
SPI, Parallel
Automotive
32-LQFP
32-LQFP (7x7)
RFQ
MC33886PVWR2
NXP USA Inc.
IC MOTOR DRIVER 5V-40V 20HSOP
In stock3572 pcs
-
Driver - Fully Integrated, Control and Power Stage
5A
Half Bridge (2)
5V ~ 40V
-
Brushed DC
5V ~ 40V
MC33886
Tape & Reel (TR)
-
CMOS
-40°C ~ 150°C (TJ)
Surface Mount
Parallel
General Purpose
20-SOIC (0.433', 11.00mm Width) Exposed Pad
20-HSOP
RFQ
LC898301XA-MH
onsemi
IC MOTOR DRIVER 3V-5.5V 8WLCSP
In stock55940 pcs
-
Driver - Fully Integrated, Control and Power Stage
200mA
Half Bridge (2)
3V ~ 5.5V
-
LRA
3V ~ 5.5V
LC898301
Tape & Reel (TR)
-
-
-30°C ~ 85°C (TA)
Surface Mount
PWM
Haptic Feedback
8-UFBGA, WLCSP
8-WLCSP (0.78x1.58)
RFQ
AMIS30621C6216RG
onsemi
IC MTR DRVR BIPLR 6.5-29V 32NQFP
In stock6990 pcs
-
Driver - Fully Integrated, Control and Power Stage
570mA
Half Bridge (4)
6.5V ~ 29V
Bipolar
-
6.5V ~ 29V
AMIS30621
Tape & Reel (TR)
-
-
-40°C ~ 165°C (TJ)
Surface Mount
LIN
General Purpose
32-VQFN Exposed Pad
32-NQFP (7x7)
RFQ
A3977KED-T
Allegro MicroSystems
IC MTR DRVR BIPOLR 3-5.5V 44PLCC
In stock14650 pcs
1, 1/2, 1/4, 1/8
Driver - Fully Integrated, Control and Power Stage
2.5A
Half Bridge (4)
8V ~ 35V
Bipolar
-
3V ~ 5.5V
A3977
Tube
-
DMOS
-40°C ~ 150°C (TJ)
Surface Mount
Logic
General Purpose
44-LCC (J-Lead)
44-PLCC (16.59x16.59)
RFQ
AM4406FMTR-G1
Diodes Incorporated
IC MOTOR DRIVER 4V-28V 8SOIC
In stock191150 pcs
-
Controller - Commutation, Direction Management
70mA
Pre-Driver - Low Side (2)
-
-
Brushless DC (BLDC)
4V ~ 28V
AM4406
Tape & Reel (TR)
-
-
-40°C ~ 95°C (TA)
Surface Mount
On/Off
Fan Controller
8-SOIC (0.154', 3.90mm Width)
8-SOIC
RFQ
MCZ33937AEK
NXP USA Inc.
IC MOTOR DRIVER 6V-58V 54SOIC
In stock4310 pcs
-
Controller - Commutation, Direction Management
-
Pre-Driver - Half Bridge (3)
-
-
Brushless DC (BLDC)
6V ~ 58V
MCZ33937
Tube
-
NMOS
-40°C ~ 135°C (TA)
Surface Mount
SPI
Automotive
54-SSOP (0.295', 7.50mm Width) Exposed Pad
54-SOIC-EP
RFQ
R2A30428BM#W0
Renesas Electronics America Inc
MOTION CONTROL ELECTRONIC
In stock17398 pcs
-
-
-
-
-
-
-
-
R2A30428
Bulk
*
-
-
-
-
-
-
-
RFQ
DRV8426RGER
Texas Instruments
35-V, 1.5-A BIPOLAR STEPPER DRIV
In stock21991 pcs
>256 Microsteps
Driver - Fully Integrated, Control and Power Stage
1.5A
Half Bridge (2)
4.5V ~ 33V
Bipolar
Brushed DC
0V ~ 5.5V
DRV8426
Tape & Reel (TR)
-
Power MOSFET
-40°C ~ 125°C (TA)
Surface Mount
Step/Direction
General Purpose
24-VFQFN Exposed Pad
24-VQFN (4x4)
RFQ
STK672-400
onsemi
IC MOTOR DRIVER UNIPOLAR 19SIP
In stock8610 pcs
1, 1/2, 1/4, 1/8, 1/16
Driver - Fully Integrated, Control and Power Stage
2A
Half Bridge (2)
10V ~ 45V
Unipolar
-
4.75V ~ 5.25V
STK672
Tube
-
Power MOSFET
150°C (TJ)
Through Hole
Parallel
General Purpose
19-SSIP Formed Leads
19-SIP
RFQ
A4916KJPTR-T-2
Allegro MicroSystems
ASIL BLDC MOSFET GATE DRIVER W/N
In stock9148 pcs
-
Driver - Fully Integrated, Control and Power Stage
-
Half Bridge (3)
-
Multiphase
Brushless DC (BLDC)
-
A4916
Tape & Reel (TR)
-
NMOS
-40°C ~ 150°C
Surface Mount
SPI
Automotive
48-LQFP Exposed Pad
48-LQFP-EP (7x7)
RFQ
DRV8350HRTVR
Texas Instruments
IC MTR DRV MULTIPHAS 6-95V 32QFN
In stock14350 pcs
-
Controller - Commutation, Direction Management
5mA
Half Bridge (3)
9V ~ 75V
Multiphase
Brushless DC (BLDC)
6V ~ 95V
DRV8350
Tape & Reel (TR)
-
Power MOSFET
-40°C ~ 125°C (TA)
Surface Mount
Hardware
Brushless DC (BLDC)
32-WFQFN Exposed Pad
32-WQFN (5x5)
RFQ
STK672-610
onsemi
IC MOTOR DRIVER UNIPOLAR 19SIP
In stock17240 pcs
1, 1/2
Driver - Fully Integrated, Control and Power Stage
3.3A
Half Bridge (2)
10V ~ 42V
Unipolar
-
4.75V ~ 5.25V
STK672
Tube
-
Power MOSFET
0°C ~ 105°C (TC)
Through Hole
Parallel
General Purpose
19-SSIP Formed Leads
19-SIP
RFQ
PT8A9701PE
Diodes Incorporated
IC MOTOR DRIVER 3V-12V
In stock7400 pcs
-
Controller - Commutation, Direction Management
-
-
-
-
-
3V ~ 12V
PT8A9701
Bulk
-
-
0°C ~ 70°C (TA)
Through Hole
-
-
16-DIP (0.300", 7.62mm)
16-PDIP
RFQ