onsemi Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

Results: 5,041
Series
-*anyCAP®NOCAP™RP114xSmartOR™
Packaging
BagBulkCut Tape (CT)Digi-Reel®Tape & Box (TB)Tape & Reel (TR)Tube
Product Status
ActiveDiscontinued at Digi-KeyLast Time BuyNot For New DesignsObsolete
Output Configuration
-NegativePositive
Output Type
-AdjustableAdjustable (Fixed)Fixed
Number of Regulators
1235
Voltage - Input (Max)
-40V-35V-30V-20V3.6V5V5.25V5.3V5.5V6V6.5V7V
Voltage - Output (Min/Fixed)
-24V-18V-15V-12V-10V-9V-8V-6V-5.2V-5V-1.2V0.4V
Voltage - Output (Max)
-37V3V3.6V4.5V5V5.15V5.2V5.5V5.7V5.8V6V6.3V
Voltage Dropout (Max)
0.01V @ 1mA0.038V @ 1mA0.053V @ 1mA0.055V @ 80mA0.06V @ 1mA0.06V @ 700mA0.065V @ 500mA0.07V @ 1mA0.075V @ 150mA0.075V @ 50mA0.075V @ 80mA0.093V @ 500mA
Current - Output
5mA10mA11mA20mA20mA, 70mA30mA30mA, 40mA, 50mA, 150mA, 60mA35mA50mA65mA70mA80mA
Current - Quiescent (Iq)
0.9 µA900 nA1 µA1.1 µA1.5 µA2 µA2.5 µA3 µA3.3 µA3.6 µA3.7 µA3.9 µA
Current - Supply (Max)
3.6 µA5.8 µA6 µA8 µA23 µA25 µA26 µA28 µA30 µA33 µA36 µA40 µA
PSRR
15dB (1kHz)18dB (1kHz)25dB (1kHz)27dB (1kHz)30dB (1kHz)35dB (1kHz)39dB (120Hz)40dB (1kHz)41dB (1kHz)42dB (120Hz)43dB (120Hz)44dB (120Hz)
Control Features
-Current LimitCurrent Limit, Delay, Enable, Power Good, Soft StartCurrent Limit, EnableCurrent Limit, Enable, Power Good, Soft StartCurrent Limit, Enable, Soft StartDelay, ResetDelay, Reset, Wake-Up, WatchdogEnableEnable, Error FlagEnable, Fault OutputEnable, Power Good
Protection Features
-Antisaturation, Over Current, Over TemperatureAntisaturation, Over Temperature, Short CircuitCurrent LimitCurrent Limit, Thermal LimitCurrent Limit, Thermal ShutdownCurrent Limit, Thermal Shutdown, UVLOOver CurrentOver Current, Over TemperatureOver Current, Over Temperature, Over VoltageOver Current, Over Temperature, Over Voltage, Short CircuitOver Current, Over Temperature, Reverse Polarity
Operating Temperature
-65°C ~ 150°C-55°C ~ 150°C-40°C ~ 125°C-40°C ~ 125°C (TA)-40°C ~ 125°C (TJ)-40°C ~ 150°C-40°C ~ 150°C (TJ)-40°C ~ 85°C-40°C ~ 85°C (TA)-40°C ~ 85°C (TJ)-30°C ~ 80°C-30°C ~ 85°C
Grade
-Automotive
Qualification
-AEC-Q100
Mounting Type
-Surface MountSurface Mount, Wettable FlankThrough Hole
Package / Case
4-UDFN Exposed Pad4-WFBGA, CSPBGA4-XDFN Exposed Pad4-XFBGA, WLCSP4-XFDFN Exposed Pad5-SSIP5-SSIP Formed Leads5-TSSOP, SC-70-5, SOT-3535-UFBGA, FCBGA5-UFBGA, WLCSP6-UDFN Exposed Pad6-UFBGA, FCBGA
Supplier Device Package
4-CSP (1.06x1.06)4-UDFN (1.0x1.0)4-UDFN (1x1)4-WLCSP (0.64x0.64)4-WLCSP (0.65x0.65)4-XDFN (0.8x0.8)4-XDFN (1.2x1.2)4-XDFN (1x1)5-FlipChip (1.028x1.19)5-TSOP5-WLCSP (0.96x1.33)6-DFN (2x2.2)
Stocking Options
Environmental Options
Media
Marketplace Product
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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Output Configuration
Output Type
Number of Regulators
Voltage - Input (Max)
Voltage - Output (Min/Fixed)
Voltage - Output (Max)
Voltage Dropout (Max)
Current - Output
Current - Quiescent (Iq)
Current - Supply (Max)
PSRR
Control Features
Protection Features
Operating Temperature
Grade
Qualification
Mounting Type
Package / Case
Supplier Device Package
6-XDFN
NCP176AMX330TCG
IC REG LINEAR 3.3V 500MA 6XDFN
onsemi
380,673
In Stock
65,000
Factory
1 : $0.34000
Cut Tape (CT)
3,000 : $0.10213
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.165V @ 500ma
500mA
90 µA
-
75dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C
-
-
Surface Mount
6-XFDFN Exposed Pad
6-XDFN (1.2x1.2)
5-TSOP
NCP114ASN330T1G
IC REG LINEAR 3.3V 300MA 5TSOP
onsemi
112,314
In Stock
1 : $0.37000
Cut Tape (CT)
3,000 : $0.08290
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.225V @ 300mA
300mA
95 µA
-
75dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C (TA)
-
-
Surface Mount
SOT-23-5 Thin, TSOT-23-5
5-TSOP
8 SOIC
LM317LBDR2G
IC REG LIN POS ADJ 100MA 8SOIC
onsemi
30,709
In Stock
1 : $0.41000
Cut Tape (CT)
2,500 : $0.11068
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
40V
1.2V
37V
-
100mA
10 mA
-
80dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8 SOIC
MC78L05ACDR2G
IC REG LINEAR 5V 100MA 8SOIC
onsemi
18,452
In Stock
1 : $0.41000
Cut Tape (CT)
2,500 : $0.10943
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
30V
5V
-
-
100mA
6 mA
-
49dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8 SOIC
LM317LDR2G
IC REG LIN POS ADJ 100MA 8SOIC
onsemi
2,021
In Stock
1 : $0.41000
Cut Tape (CT)
2,500 : $0.11068
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
40V
1.2V
37V
-
100mA
10 mA
-
80dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8 SOIC
MC78L05ABDR2G
IC REG LINEAR 5V 100MA 8SOIC
onsemi
150,025
In Stock
1 : $0.42000
Cut Tape (CT)
2,500 : $0.11272
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
30V
5V
-
-
100mA
6 mA
-
49dB (120Hz)
-
Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
SOT−89(3−LEAD)
MC78L05ACHT1G
IC REG LINEAR 5V 100MA SOT89-3
onsemi
20,583
In Stock
1 : $0.44000
Cut Tape (CT)
2,500 : $0.14645
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
30V
5V
-
-
100mA
6 mA
-
49dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-243AA
SOT-89-3
SOT223-3L
NCP1117LPSTADT3G
IC REG LINEAR POS ADJ 1A SOT223
onsemi
11,670
In Stock
1 : $0.47000
Cut Tape (CT)
4,000 : $0.15656
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
18V
1.25V
16.6V
1.4V @ 1A
1A
50 µA
-
60dB (120Hz)
-
Over Current, Over Temperature
0°C ~ 125°C
-
-
Surface Mount
TO-261-4, TO-261AA
SOT-223
8-XDFN
NCP186AMX330TAG
IC REG LINEAR 3.3V 1A 8XDFN
onsemi
65,981
In Stock
1 : $0.48000
Cut Tape (CT)
5,000 : $0.14917
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.145V @ 1A
1A
140 µA
-
75dB (1kHz)
Enable
Over Current, Over Temperature, Soft Start
-40°C ~ 125°C
-
-
Surface Mount
8-XFDFN Exposed Pad
8-XDFN (1.6x1.2)
8 SOIC
NCV317LBDR2G
IC REG LIN POS ADJ 100MA 8SOIC
onsemi
17,060
In Stock
1 : $0.48000
Cut Tape (CT)
2,500 : $0.12837
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
40V
1.2V
37V
-
100mA
10 mA
-
80dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
-40°C ~ 125°C
Automotive
AEC-Q100
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8-XDFN
NCP186BMX330TAG
IC REG LINEAR 3.3V 1A 8XDFN
onsemi
18,869
In Stock
20,000
Factory
1 : $0.49000
Cut Tape (CT)
5,000 : $0.15148
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.145V @ 1A
1A
140 µA
-
75dB (1kHz)
Enable
Over Current, Over Temperature, Soft Start
-40°C ~ 125°C
-
-
Surface Mount
8-XFDFN Exposed Pad
8-XDFN (1.6x1.2)
SOT-23-3
NCP163ASN330T1G
IC REG LINEAR 3.3V 250MA SOT23-5
onsemi
4,852
In Stock
1 : $0.49000
Cut Tape (CT)
3,000 : $0.16183
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.145V @ 250mA
250mA
20 µA
-
91dB ~ 60dB (100Hz ~ 100kHz)
Enable
Over Current, Over Temperature, Soft Start
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SC-74A, SOT-753
SOT-23-5
TO-220-3
MC7808CTG
IC REG LINEAR 8V 1A TO220AB
onsemi
56,915
In Stock
1 : $0.50000
Tube
-
Tube
Active
Positive
Fixed
1
35V
8V
-
2V @ 1A (Typ)
1A
8 mA
-
62dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Through Hole
TO-220-3
TO-220
4-XDFN
NCV8161AMX180TBG
IC REG LINEAR 1.8V 450MA 4XDFN
onsemi
39,240
In Stock
40,000
Factory
1 : $0.55000
Cut Tape (CT)
5,000 : $0.17030
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
1.8V
-
0.45V @ 450mA
450mA
23 µA
-
91dB ~ 48dB (100Hz ~ 100kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C (TA)
Automotive
AEC-Q100
Surface Mount
4-XDFN Exposed Pad
4-XDFN (1x1)
5-TSOP Top View
NCP699SN33T1G
IC REG LINEAR 3.3V 150MA 5TSOP
onsemi
12,111
In Stock
1 : $0.55000
Cut Tape (CT)
3,000 : $0.18218
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
6V
3.3V
-
0.36V @ 150mA
150mA
90 µA
-
55dB ~ 50dB (120Hz ~ 1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 85°C
-
-
Surface Mount
SOT-23-5 Thin, TSOT-23-5
5-TSOP
TSOT-23-5
NCP718BSN330T1G
IC REG LIN 3.3V 300MA TSOT23-5
onsemi
37,839
In Stock
1 : $0.57000
Cut Tape (CT)
3,000 : $0.20453
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
24V
3.3V
-
0.44V @ 300mA
300mA
8 µA
300 µA
60dB (1kHz)
Soft Start
Over Current, Over Temperature
-40°C ~ 125°C (TJ)
-
-
Surface Mount
SOT-23-5 Thin, TSOT-23-5
TSOT-23-5
SOT-563-6_463A
NCV8170AXV330T2G
IC REG LIN 3.3V 150MA SOT563-6
onsemi
29,708
In Stock
1 : $0.57000
Cut Tape (CT)
4,000 : $0.18965
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
5.5V
3.3V
-
0.25V @ 150mA
150mA
0.9 µA
-
41dB (1kHz)
Enable
Over Current, Over Temperature
-40°C ~ 125°C
Automotive
AEC-Q100
Surface Mount
SOT-563, SOT-666
SOT-563
DPAK_369C
MC78M15CDTG
IC REG LINEAR 15V 500MA DPAK
onsemi
12,189
In Stock
1 : $0.57000
Tube
-
Tube
Active
Positive
Fixed
1
35V
15V
-
-
500mA
-
-
70dB (120Hz)
-
Over Temperature, Short Circuit
0°C ~ 125°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
DPAK
DPAK_369C
MC78M12BDTRKG
IC REG LINEAR 12V 500MA DPAK
onsemi
8,192
In Stock
1 : $0.59000
Cut Tape (CT)
2,500 : $0.19463
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
35V
12V
-
-
500mA
-
-
80dB (120Hz)
-
Over Temperature, Short Circuit
-40°C ~ 125°C
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
DPAK
5-TSOP Top View
NCP551SN50T1G
IC REG LINEAR 5V 150MA 5TSOP
onsemi
6,828
In Stock
1 : $0.59000
Cut Tape (CT)
3,000 : $0.21243
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
12V
5V
-
0.15V @ 10mA
150mA
8 µA
8 µA
-
Enable
Over Current, Over Temperature
-40°C ~ 85°C
-
-
Surface Mount
SOT-23-5 Thin, TSOT-23-5
5-TSOP
DPAK_369C
LM317MDTRKG
IC REG LINEAR POS ADJ 500MA DPAK
onsemi
4,396
In Stock
1 : $0.60000
Cut Tape (CT)
2,500 : $0.19771
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable
1
40V
1.2V
37V
-
500mA
10 mA
-
80dB ~ 65dB (120Hz)
-
Over Current, Over Temperature, Short Circuit
0°C ~ 125°C (TJ)
-
-
Surface Mount
TO-252-3, DPAK (2 Leads + Tab), SC-63
DPAK
8 SOIC
LP2951ACDR2G
IC REG LIN POS ADJ 100MA 8SOIC
onsemi
26,019
In Stock
1 : $0.62000
Cut Tape (CT)
2,500 : $0.22198
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable (Fixed)
1
30V
1.235V (5V)
30V
0.45V @ 100mA
100mA
120 µA
12 mA
-
-
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
8 SOIC
LP2951CDR2G
IC REG LIN POS ADJ 100MA 8SOIC
onsemi
11,647
In Stock
1 : $0.62000
Cut Tape (CT)
2,500 : $0.22498
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Adjustable (Fixed)
1
30V
1.235V (5V)
30V
0.45V @ 100mA
100mA
120 µA
12 mA
-
-
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SOIC
TO-92-3 Formed Leads
LM2931AZ-5.0RAG
IC REG LINEAR 5V 100MA TO92-3
onsemi
8,957
In Stock
1 : $0.63000
Cut Tape (CT)
2,000 : $0.22757
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Active
Positive
Fixed
1
26V
5V
-
0.6V @ 100mA
100mA
1 mA
30 mA
90dB (120Hz)
-
Over Current, Over Temperature
-40°C ~ 125°C
-
-
Through Hole
TO-226-3, TO-92-3 Long Body, Formed Leads
TO-92 (TO-226)
5-TSOP Top View
MC78LC33NTRG
IC REG LINEAR 3.3V 80MA 5TSOP
onsemi
5,100
In Stock
1 : $0.63000
Cut Tape (CT)
3,000 : $0.22511
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Positive
Fixed
1
12V
3.3V
-
0.053V @ 1mA
80mA
3.6 µA
-
-
-
-
-40°C ~ 85°C
-
-
Surface Mount
SOT-23-5 Thin, TSOT-23-5
5-TSOP
Showing
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onsemi Voltage Regulators - Linear, Low Drop Out (LDO) Regulators


Linear voltage regulators, including LDO (Low Drop Out) types, are used to provide a stable output voltage that is nominally invariant with respect to changes in load current, input voltage, or environmental factors. Their operating principle requires that the input voltage be maintained above the desired output voltage by some minimum amount, and function on the basis of converting whatever excess voltage is present at the input to heat. While this renders them less efficient than switch-mode voltage regulators for most applications, they are often better suited for applications with high sensitivity to noise.