S-1206B30-U3T1G
ABLIC Inc.
IC REG LINEAR 3V 250MA SOT89-3
Быть в наличии69140 pcs
1.5 µA
Positive
-
3V
-
1
250mA
0.23V @ 100mA
-
Over Current
S-1206
Tape & Reel (TR)
S-1206
-40°C ~ 85°C (TA)
Surface Mount
6.5V
Fixed
TO-243AA
SOT-89-3
-
RFQ
AP7335A-50SN-7
Diodes Incorporated
IC REG LINEAR 5V 300MA 6DFN2020
Быть в наличии98120 pcs
80 µA
Positive
Enable
5V
-
1
300mA
0.2V @ 300mA
65dB (1kHz)
Over Current, Over Temperature, Short Circuit
AP7335
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
6V
Fixed
6-UDFN Exposed Pad
U-DFN2020-6
-
RFQ
MIC2941AWU-TR
Microchip Technology
IC REG LIN POS ADJ 1.25A TO263-5
Быть в наличии14006 pcs
500 µA
Positive
Enable
1.24V
26V
1
1.25A
0.6V @ 1.25A
-
Over Current, Over Temperature, Reverse Polarity
MIC2941
Tape & Reel (TR)
-
-40°C ~ 125°C
Surface Mount
26V
Adjustable
TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
TO-263-5
70 mA
RFQ
LD2985BM31R
STMicroelectronics
IC REG LINEAR 3.1V 150MA SOT23-5
Быть в наличии154900 pcs
150 µA
Positive
Enable
3.1V
-
1
150mA
0.575V @ 150mA
45dB (1kHz)
Over Current, Over Temperature
LD2985
Tape & Reel (TR)
-
-40°C ~ 125°C
Surface Mount
16V
Fixed
SC-74A, SOT-753
SOT-23-5
4 mA
RFQ
ADP7105ARDZ-5.0-R7
Analog Devices Inc.
IC REG LINEAR 5V 500MA 8SOIC
Быть в наличии9987 pcs
900 µA
Positive
Enable, Power Good, Under Voltage Lockout
5V
-
1
500mA
0.55V @ 500mA
60dB ~ 50dB (10kHz ~ 100kHz)
Over Current, Over Temperature, Reverse Polarity
ADP7105
Tape & Reel (TR)
-
-40°C ~ 125°C
Surface Mount
20V
Fixed
8-SOIC (0.154', 3.90mm Width) Exposed Pad
8-SOIC-EP
1.6 mA
RFQ
L5150CJTR
STMicroelectronics
IC REG LIN 5V 150MA POWERSSO-12
Быть в наличии38990 pcs
80 µA
Positive
Reset
5V
-
1
150mA
0.5V @ 150mA
48dB (100Hz)
Over Temperature, Short Circuit
L5150
Tape & Reel (TR)
-
-40°C ~ 150°C
Surface Mount
40V
Fixed
PowerSSO-12
PowerSSO-12
4.2 mA
RFQ
TPS75201QPWPR
Texas Instruments
IC REG LIN POS ADJ 2A 20HTSSOP
Быть в наличии12056 pcs
125 µA
Positive
Enable, Power Good, Reset Output
1.5V
5V
1
2A
0.4V @ 2A
60dB (100Hz)
Over Current, Over Temperature, Reverse Polarity
TPS75201
Tape & Reel (TR)
-
-40°C ~ 125°C
Surface Mount
5.5V
Adjustable
20-PowerTSSOP (0.173", 4.40mm Width)
20-HTSSOP
-
RFQ
XC6215B332MR-G
Torex Semiconductor Ltd
IC REG LINEAR 3.3V 200MA SOT25
Быть в наличии151480 pcs
1.5 µA
Positive
Enable
3.3V
-
1
200mA
0.42V @ 200mA
-
Over Current
XC6215
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
6V
Fixed
SC-74A, SOT-753
SOT-25-5
1.8 µA
RFQ
NCP1117ST285T3G
onsemi
IC REG LINEAR 2.85V 1A SOT223
Быть в наличии3730 pcs
10 mA
Positive
-
2.85V
-
1
1A
1.2V @ 800mA
68dB (120Hz)
Over Current, Over Temperature
NCP1117
Tape & Reel (TR)
-
0°C ~ 125°C
Surface Mount
20V
Fixed
TO-261-4, TO-261AA
SOT-223
-
RFQ
TPS72515DCQRG4
Texas Instruments
IC REG LINEAR 1.5V 1A SOT223-6
Быть в наличии10160 pcs
225 µA
Positive
Enable, Reset
1.5V
-
1
1A
0.32V @ 1A
60dB (1kHz)
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
TPS72515
Tape & Reel (TR)
-
-40°C ~ 125°C
Surface Mount
6V
Fixed
SOT-223-6
SOT-223-6
325 µA
RFQ
ZSR400GTA
Diodes Incorporated
IC REG LINEAR 4V 200MA SOT223
Быть в наличии12300 pcs
600 µA
Positive
-
4V
-
1
200mA
-
62dB (120Hz)
Over Temperature, Short Circuit
ZSR400
Tape & Reel (TR)
-
-55°C ~ 125°C
Surface Mount
20V
Fixed
TO-261-4, TO-261AA
SOT-223-3
-
RFQ
CAT6243-ADJMT5T3
Fairchild Semiconductor
IC REG LINEAR POS ADJ 1A 6WDFN
Быть в наличии59350 pcs
100 µA
Positive
Enable
0.8V
5V
1
1A
0.275V @ 1A
54dB ~ 42dB (1kHz ~ 20kHz)
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
-
Bulk
-
-40°C ~ 85°C
Surface Mount
5V
Adjustable
6-WDFN Exposed Pad
6-WDFN (3x3)
250 µA
RFQ
MIC5207-5.0YM5-TR
Microchip Technology
IC REG LINEAR 5V 180MA SOT23-5
Быть в наличии40600 pcs
170 µA
Positive
Enable
5V
-
1
180mA
0.4V @ 150mA
-
Over Current, Over Temperature, Reverse Polarity
MIC5207
Tape & Reel (TR)
-
-40°C ~ 125°C
Surface Mount
16V
Fixed
SC-74A, SOT-753
SOT-23-5
3 µA
RFQ
RP100K331D-TR
Nisshinbo Micro Devices Inc.
IC REG LIN 3.3V 200MA DFN1612-4
Быть в наличии122330 pcs
25 µA
Positive
Enable
3.3V
-
1
200mA
0.23V @ 150mA
-
Over Current
RP100
Tape & Reel (TR)
RP100x
-40°C ~ 85°C
Surface Mount
5.25V
Fixed
4-UDFN Exposed Pad
DFN(PL)1612-4
-
RFQ
ADP7118ARDZ-2.5-R7
Analog Devices Inc.
IC REG LINEAR 2.5V 200MA 8SOIC
Быть в наличии23107 pcs
140 µA
Positive
Enable, Soft Start
2.5V
-
1
200mA
0.42V @ 200mA
88dB ~ 50dB (10kHz ~ 1MHz)
Over Current, Over Temperature
ADP7118
Tape & Reel (TR)
-
-40°C ~ 125°C (TA)
Surface Mount
20V
Fixed
8-SOIC (0.154', 3.90mm Width) Exposed Pad
8-SOIC-EP
320 µA
RFQ
LM337BT
onsemi
IC REG LIN NEG ADJ 1.5A TO220
Быть в наличии13460 pcs
6 mA
Negative
-
-1.2V
-37V
1
1.5A
-
77dB (120Hz)
Over Current, Over Temperature
LM337
Tube
-
-40°C ~ 125°C
Through Hole
-40V
Adjustable
TO-220-3
TO-220
10 mA
RFQ
TLV70012DCKR
Texas Instruments
IC REG LINEAR 1.2V 200MA SC70-5
Быть в наличии144310 pcs
55 µA
Positive
Enable
1.2V
-
1
200mA
0.25V @ 200mA
68dB (1kHz)
Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)
TLV70012
Tape & Reel (TR)
-
-40°C ~ 125°C (TJ)
Surface Mount
5.5V
Fixed
5-TSSOP, SC-70-5, SOT-353
SC-70-5
270 µA
RFQ
TPS70919DBVT
Texas Instruments
IC REG LINEAR 1.9V 150MA SOT23-5
Быть в наличии28500 pcs
2.05 µA
Positive
Enable
1.9V
-
1
150mA
-
80dB ~ 52dB (10Hz ~ 1kHz)
Over Current, Over Temperature, Reverse Current, Under Voltage Lockout (UVLO)
TPS70919
Tape & Reel (TR)
-
-40°C ~ 125°C
Surface Mount
30V
Fixed
SC-74A, SOT-753
SOT-23-5
350 µA
RFQ
SPX5205M5-L-3-3
MaxLinear, Inc.
IC REG LINEAR 3.3V 150MA SOT23-5
Быть в наличии8030 pcs
5 µA
Positive
Enable
3.3V
-
1
150mA
0.35V @ 150mA
-
Over Current, Over Temperature, Reverse Polarity
-
Bulk
-
-40°C ~ 85°C
Surface Mount
16V
Fixed
SC-74A, SOT-753
SOT-23-5
2.5 mA
RFQ
NCP1117DT33T5G
onsemi
IC REG LINEAR 3.3V 1A DPAK
Быть в наличии154110 pcs
10 mA
Positive
-
3.3V
-
1
1A
1.2V @ 800mA
64dB (120Hz)
Over Current, Over Temperature
NCP1117
Tape & Reel (TR)
-
0°C ~ 125°C
Surface Mount
20V
Fixed
TO-252-3, DPak (2 Leads + Tab), SC-63
DPAK
-
RFQ
TPS7A2018PDBVR
Texas Instruments
IC REG LINEAR 1.8V 300MA SOT23-5
Быть в наличии173430 pcs
15 µA
Positive
Enable
1.8V
-
1
300mA
0.2V @ 300mA
65dB ~ 40dB (100Hz ~ 1MHz)
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
TPS7A2018
Tape & Reel (TR)
-
-40°C ~ 125°C (TJ)
Surface Mount
6V
Fixed
SC-74A, SOT-753
SOT-23-5
2 mA
RFQ
MCP1801T-6002I/OT
Microchip Technology
IC REG LINEAR 6V 150MA SOT23-5
Быть в наличии62100 pcs
50 µA
Positive
Enable
6V
-
1
150mA
0.25V @ 100mA
70dB (10kHz)
Over Current
MCP1801
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
10V
Fixed
SC-74A, SOT-753
SOT-23-5
-
RFQ
NCV4274AST25T3G
onsemi
IC REG LINEAR 2.5V 400MA SOT223
Быть в наличии11010 pcs
250 µA
Positive
-
2.5V
-
1
400mA
2.05V @ 250mA
60dB (100Hz)
Over Temperature, Reverse Polarity, Short Circuit
NCV4274
Tape & Reel (TR)
Automotive, AEC-Q100
-40°C ~ 150°C (TJ)
Surface Mount
40V
Fixed
TO-261-4, TO-261AA
SOT-223 (TO-261)
45 mA
RFQ
KA7808ERTM
Fairchild Semiconductor
IC REG LINEAR FIXED POS STD REG
Быть в наличии119920 pcs
8 mA
Positive
-
8V
-
1
1A
2V @ 1A (Typ)
73dB (120Hz)
Over Temperature, Short Circuit
KA7808
Bulk
-
-40°C ~ 125°C
Surface Mount
35V
Fixed
TO-252-3, DPak (2 Leads + Tab), SC-63
D-Pak
-
RFQ
AP2125K-3.3TRG1
Diodes Incorporated
IC REG LINEAR 3.3V 300MA SOT23-5
Быть в наличии338670 pcs
90 µA
Positive
Enable
3.3V
-
1
300mA
0.3V @ 300mA
65dB (100Hz ~ 1kHz)
Over Current, Over Temperature
AP2125
Tape & Reel (TR)
-
-40°C ~ 85°C (TA)
Surface Mount
6V
Fixed
SC-74A, SOT-753
SOT-23-5
-
RFQ
MIC49150-1.5YMM
Microchip Technology
IC REG LINEAR 1.5V 1.5A 8MSOP
Быть в наличии13761 pcs
-
Positive
Enable
1.5V
-
1
1.5A
0.5V @ 1.5A
-
Over Current, Over Temperature
MIC49150
Tube
-
-40°C ~ 125°C
Surface Mount
6.5V
Fixed
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
8-MSOP
-
RFQ
LP5951MF-1.8
Texas Instruments
IC REG LINEAR 1.8V 150MA SOT23-5
Быть в наличии7950 pcs
55 µA
Positive
Enable
1.8V
-
1
150mA
0.35V @ 150mA
60dB ~ 50dB (100Hz ~ 10kHz)
Over Current, Over Temperature, Short Circuit
LP5951
Tape & Reel (TR)
-
-40°C ~ 125°C
Surface Mount
5.5V
Fixed
SC-74A, SOT-753
SOT-23-5
70 µA
RFQ
LP2982AIBP-2.8
Texas Instruments
IC REG LINEAR 2.8V 50MA 5USMD
Быть в наличии13580 pcs
95 µA
Positive
Enable
2.8V
-
1
50mA
0.33V @ 80mA
45dB (1kHz)
Over Current, Over Temperature, Short Circuit
LP2982
Tape & Reel (TR)
-
-40°C ~ 125°C
Surface Mount
16V
Fixed
5-VFBGA
5-µSMD (0.93x1.11)
1.4 mA
RFQ
ADP7183ACPZN1.2-R7
Analog Devices Inc.
IC REG LINEAR -1.2V 300MA 8LFCSP
Быть в наличии15233 pcs
900 µA
Negative
Enable
-1.2V
-
1
300mA
0.22V @ 300mA
85dB ~ 40dB (1kHz ~ 1MHz)
Current Limit, Thermal Overload
ADP7183
Tape & Reel (TR)
-
-40°C ~ 125°C (TJ)
Surface Mount
-5.5V
Fixed
8-UFDFN Exposed Pad, CSP
8-LFCSP (2x2)
7 mA
RFQ
LD2981CU50TR
STMicroelectronics
IC REG LINEAR 5V 100MA SOT89-3
Быть в наличии71880 pcs
150 µA
Positive
-
5V
-
1
100mA
0.375V @ 100mA
63dB (1kHz)
Over Current, Over Temperature
LD2981
Tape & Reel (TR)
-
-40°C ~ 125°C
Surface Mount
16V
Fixed
TO-243AA
SOT-89-3
2.6 mA
RFQ
LT1764EFE#TRPBF
Analog Devices Inc.
IC REG LINEAR POS ADJ 3A 16TSSOP
Быть в наличии7483 pcs
5 mA
Positive
Enable
1.21V
20V
1
3A
0.45V @ 3A
63dB (120Hz)
Over Current, Over Temperature, Reverse Polarity
LT1764
Tape & Reel (TR)
-
-40°C ~ 125°C
Surface Mount
20V
Adjustable
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-TSSOP-EP
200 mA
RFQ
MIC37301-1.8WR
Microchip Technology
IC REG LINEAR 1.8V 3A SPAK-5
Быть в наличии15984 pcs
-
Positive
Enable
1.8V
-
1
3A
-
-
Over Current, Over Temperature, Reverse Polarity
MIC37301
Tube
-
-40°C ~ 125°C
Surface Mount
6V
Fixed
SPak-5 (5 leads + Tab)
S-PAK-5
-
RFQ
LT1964IS5-SD#TRMPBF
Analog Devices Inc.
IC REG LIN NEG ADJ 200MA TSOT23
Быть в наличии12099 pcs
-
Negative
Enable
-1.22V
-20V
1
200mA
0.49V @ 200mA
54dB (120Hz)
Over Current, Over Temperature, Reverse Polarity
LT1964
Tape & Reel (TR)
-
-40°C ~ 125°C
Surface Mount
-20V
Adjustable
SOT-23-5 Thin, TSOT-23-5
TSOT-23-5
-
RFQ
NCP717BMX280TCG
onsemi
IC REG LINEAR 2.8V 300MA 4XDFN
Быть в наличии6630 pcs
35 µA
Positive
Enable
2.8V
-
1
300mA
0.28V @ 300mA
-
Over Current, Over Temperature
NCP717
Tape & Reel (TR)
-
-40°C ~ 125°C (TJ)
Surface Mount
5.5V
Fixed
4-XDFN Exposed Pad
4-XDFN (1x1)
-
RFQ
LP3872EMP-2.5
Texas Instruments
IC REG LINEAR 2.5V 1.5A SOT223-5
Быть в наличии15460 pcs
5 mA
Positive
Enable
2.5V
-
1
1.5A
0.55V @ 1.5A
73dB ~ 57dB (120Hz)
Over Current, Over Temperature, Short Circuit
LP3872
Tape & Reel (TR)
-
-40°C ~ 125°C
Surface Mount
7V
Fixed
TO-261-5, TO-261AB
SOT-223-5
15 mA
RFQ
RP111N071D-TR-FE
Nisshinbo Micro Devices Inc.
IC REG LINEAR 0.7V 500MA SOT23-5
Быть в наличии85620 pcs
125 µA
Positive
Enable
0.7V
-
1
500mA
0.88V @ 500mA
75dB (10kHz)
Over Current, Over Temperature
RP111
Tape & Reel (TR)
RP111x
-40°C ~ 85°C
Surface Mount
5.25V
Fixed
SC-74A, SOT-753
SOT-23-5
-
RFQ
LM340LAZ-15
Texas Instruments
IC REG LINEAR 15V 100MA TO92-3
Быть в наличии7800 pcs
6 mA
Positive
-
15V
-
1
100mA
2V @ 1A
70dB (120Hz)
Over Current, Short Circuit
LM340
Box
-
0°C ~ 70°C
Through Hole
35V
Fixed
TO-226-3, TO-92-3 (TO-226AA)
TO-92-3
-
RFQ
LM337IMP
Texas Instruments
IC REG LIN NEG ADJ 1.5A SOT223-4
Быть в наличии16302 pcs
-
Negative
-
-1.2V
-37V
1
1.5A
-
60dB (120Hz)
Over Temperature, Short Circuit
LM337
Tape & Reel (TR)
-
-40°C ~ 125°C
Surface Mount
-40V
Adjustable
TO-261-4, TO-261AA
SOT-223-4
-
RFQ
AZ1117D-1.8TRE1
Diodes Incorporated
IC REG LINEAR 1.8V 1A TO252-2
Быть в наличии384350 pcs
10 mA
Positive
-
1.8V
-
1
1A
1.25V @ 1A
75dB (120Hz)
Thermal Shutdown
AZ1117
Tape & Reel (TR)
AZ1117
-40°C ~ 125°C (TJ)
Surface Mount
15V
Fixed
TO-252-3, DPak (2 Leads + Tab), SC-63
TO-252-3
-
RFQ
BA78M15FP-E2
Rohm Semiconductor
IC REG LINEAR 15V 500MA TO252-3
Быть в наличии17710 pcs
6 mA
Positive
-
15V
-
1
500mA
2V @ 500mA (Typ)
60dB (120Hz)
Over Current, Over Temperature
BA78M
Tape & Reel (TR)
-
-40°C ~ 85°C
Surface Mount
30V
Fixed
TO-252-3, DPak (2 Leads + Tab), SC-63
TO-252-3
800 µA
RFQ
LT1529IT-5#PBF
Analog Devices Inc.
IC REG LINEAR 5V 3A TO220-5
Быть в наличии7154 pcs
100 µA
Positive
Enable
5V
-
1
3A
0.95V @ 3A
62dB (120Hz)
Over Current, Over Temperature, Reverse Polarity
LT1529
Tube
-
-45°C ~ 125°C
Through Hole
15V
Fixed
TO-220-5
TO-220-5
160 mA
RFQ
LT1761ES5-2#TRPBF
Analog Devices Inc.
IC REG LINEAR 2V 100MA TSOT23-5
Быть в наличии12300 pcs
-
Positive
Enable
2V
-
1
100mA
0.45V @ 100mA
65dB (120Hz)
Over Current, Over Temperature, Reverse Polarity
LT1761
Tape & Reel (TR)
-
-40°C ~ 125°C
Surface Mount
20V
Fixed
SOT-23-5 Thin, TSOT-23-5
TSOT-23-5
-
RFQ
NCV4276ADS50R4G
onsemi
IC REG LINEAR 5V 400MA D2PAK-5
Быть в наличии10130 pcs
200 µA
Positive
-
5V
-
1
400mA
-
70dB (100Hz)
Over Temperature, Reverse Polarity, Short Circuit
NCV4276
Tape & Reel (TR)
Automotive, AEC-Q100
-40°C ~ 150°C
Surface Mount
45V
Fixed
TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
D2PAK-5
35 mA
RFQ
LT1763CS8#TRPBF
Analog Devices Inc.
IC REG LINEAR POS ADJ 500MA 8SO
Быть в наличии7706 pcs
-
Positive
Enable
1.22V
20V
1
500mA
0.45V @ 500mA
65dB (120Hz)
Over Current, Over Temperature, Reverse Polarity
LT1763
Tape & Reel (TR)
-
-40°C ~ 125°C
Surface Mount
20V
Adjustable
8-SOIC (0.154', 3.90mm Width)
8-SO
-
RFQ
LM78L12ACMX
Texas Instruments
IC REG LINEAR 12V 100MA 8SOIC
Быть в наличии134690 pcs
3 mA
Positive
-
12V
-
1
100mA
-
54dB (120Hz)
Over Temperature, Short Circuit
LM78L12
Tape & Reel (TR)
-
0°C ~ 125°C
Surface Mount
35V
Fixed
8-SOIC (0.154', 3.90mm Width)
8-SOIC
-
RFQ
L78L12CD13TR
STMicroelectronics
IC REG LINEAR 12V 100MA 8SO
Быть в наличии248440 pcs
5.5 mA
Positive
-
12V
-
1
100mA
-
42dB (120Hz)
Over Current, Over Temperature, Short Circuit
L78L12
Tape & Reel (TR)
-
0°C ~ 125°C
Surface Mount
35V
Fixed
8-SOIC (0.154", 3.90mm Width)
8-SOIC
6 mA
RFQ
LDLN025PU29R
STMicroelectronics
IC REG LINEAR 2.9V 250MA 4DFN
Быть в наличии162890 pcs
25 µA
Positive
Enable
2.9V
-
1
250mA
0.25V @ 250mA
80dB ~ 60dB (100Hz ~ 100KHz)
Over Current, Over Temperature, Short Circuit, Soft Start
LDLN025
Tape & Reel (TR)
-
-40°C ~ 125°C (TJ)
Surface Mount
5.5V
Fixed
4-XDFN Exposed Pad
4-DFN (1x1)
425 µA
RFQ
MIC5319-3.0YML
Micrel Inc.
IC REG LINEAR 500MA MICRO CAP
Быть в наличии64500 pcs
150 µA
Positive
Enable
3V
-
1
500mA
0.4V @ 500mA
70dB ~ 60dB (1kHz ~ 10kHz)
Over Current, Over Temperature
-
Bulk
-
-40°C ~ 125°C
Surface Mount
5.5V
Fixed
6-VDFN Exposed Pad, 6-TMLF®
6-TMLF® (2x2)
-
RFQ
MIC39100-1.8WS-TR
Microchip Technology
IC REG LINEAR 1.8V 1A SOT223-3
Быть в наличии30131 pcs
-
Positive
-
1.8V
-
1
1A
0.63V @ 1A
-
Over Current, Over Temperature, Reverse Polarity
MIC39100
Tape & Reel (TR)
-
-40°C ~ 125°C
Surface Mount
16V
Fixed
TO-261-4, TO-261AA
SOT-223-3
-
RFQ
ADP151ACPZ-3.0-R7
Analog Devices Inc.
IC REG LINEAR 3V 200MA 6LFCSP
Быть в наличии56410 pcs
20 µA
Positive
Enable
3V
-
1
200mA
0.23V @ 200mA
-
Over Current, Over Temperature, Under Voltage Lockout (UVLO)
ADP151
Tape & Reel (TR)
-
-40°C ~ 125°C
Surface Mount
5.5V
Fixed
6-UDFN Exposed Pad, CSP
6-LFCSP-UD (2x2)
350 µA
RFQ