- Part Status :
- Packaging :
- Current - Output :
- Voltage Dropout (Max) :
-
- 0.145V @ 150mA (3)
- 0.155V @ 250mA (11)
- 0.15V @ 150mA (Typ) (2)
- 0.165V @ 200mA (3)
- 0.23V @ 300mA (3)
- 0.24V @ 300mA (Typ) (2)
- 0.25V @ 250mA (6)
- 0.25V @ 300mA (3)
- 0.26V @ 150mA (2)
- 0.275V @ 450mA (2)
- 0.27V @ 150mA (13)
- 0.29V @ 300mA (5)
- 0.305V @ 300mA (6)
- 0.35V @ 150mA (4)
- 0.35V @ 200mA (6)
- 0.54V @ 150mA (4)
- 0.6V @ 250mA (2)
- PSRR :
-
- 47dB (1kHz) (2)
- 55dB (1kHz) (3)
- 63dB ~ 57dB (1kHz) (4)
- 68dB ~ 28dB (100Hz ~ 100kHz) (5)
- 70dB ~ 43dB (10Hz ~ 100kHz) (4)
- 70dB ~ 50dB (100Hz ~ 1MHz) (12)
- 70dB ~ 55dB (100Hz ~ 1MHz) (5)
- 75dB (1kHz) (6)
- 75dB ~ 55dB (1kHz ~ 100kHz) (3)
- 80dB (1kHz) (6)
- 80dB ~ 55dB (1kHz ~ 100kHz) (6)
- 80dB ~ 60dB (100Hz ~ 100KHz) (3)
- 90dB ~ 60dB (100Hz ~ 100kHz) (3)
- 91dB ~ 48dB (100Hz ~ 100kHz) (9)
- 91dB ~ 60dB (100Hz ~ 100kHz) (4)
- Protection Features :
-
- Current Limit, Thermal Shutdown, UVLO (1)
- Over Current, Over Temperature (27)
- Over Current, Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO) (4)
- Over Current, Over Temperature, Short Circuit, Reverse Polarity (12)
- Over Current, Over Temperature, Short Circuit, Soft Start (3)
- Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) (8)
- Over Current, Over Temperature, Soft Start (17)
- Over Temperature (3)
- Over Temperature, Short Circuit (3)
- Over Temperature. Short Circuit (3)
81 products
| IMAGE | PART NO. | PRICE (reference only) | QUANTITY | STOCK | MANUFACTURE | DESCRIPTION | Series | Part Status | Packaging | Operating Temperature | Mounting Type | Package / Case | Voltage - Input (Max) | Output Type | Supplier Device Package | Current - Supply (Max) | Current - Output | Current - Quiescent (Iq) | Control Features | Output Configuration | Voltage - Output (Min/Fixed) | Number of Regulators | Voltage Dropout (Max) | PSRR | Protection Features | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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GET PRICE |
3,056
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|
Diodes Incorporated | IC REG LDO ULTRA LN 300MA | - | Obsolete | - | -40°C ~ 85°C (TA) | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-UDFN (1.0x1.0) | - | 300mA | 65µA | Enable | Positive | 3V | 1 | 0.15V @ 150mA (Typ) | 75dB (1kHz) | Over Current, Over Temperature | ||
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1,793
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|
NXP USA Inc. | IC REG LINEAR 3V 300MA 4HXSON | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-HXSON (1x1) | - | 300mA | 75µA | Enable | Positive | 3V | 1 | 0.24V @ 300mA (Typ) | 75dB (1kHz) | Over Current, Over Temperature, Soft Start | ||
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2,703
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|
NXP USA Inc. | IC REG LINEAR 3V 300MA 4HXSON | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-HXSON (1x1) | - | 300mA | 75µA | Enable | Positive | 3V | 1 | 0.24V @ 300mA (Typ) | 75dB (1kHz) | Over Current, Over Temperature, Soft Start | ||
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|
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3,397
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|
Diodes Incorporated | IC REG LINEAR 3V 300MA 4UDFN | - | Obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-UDFN (1.0x1.0) | - | 300mA | 65µA | Enable | Positive | 3V | 1 | 0.15V @ 150mA (Typ) | 75dB (1kHz) | Over Current, Over Temperature | ||
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|
|
1,041
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|
Texas Instruments | LDO | - | Active | - | -40°C ~ 125°C | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-X2SON (1x1) | - | 200mA | 50µA | Enable | Positive | 3V | 1 | 0.27V @ 150mA | 70dB ~ 55dB (100Hz ~ 1MHz) | Over Current, Over Temperature | |||
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|
|
3,093
Ships today + free overnight shipping
|
Texas Instruments | LDO | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-X2SON (1x1) | - | 300mA | 60µA | Enable | Positive | 3V | 1 | 0.29V @ 300mA | 68dB ~ 28dB (100Hz ~ 100kHz) | Current Limit, Thermal Shutdown, UVLO | |||
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|
|
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3,691
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|
STMicroelectronics | 300 MA VERY LOW DROPOUT CURRENT | - | Active | Digi-Reel® | -40°C ~ 125°C (TJ) | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-DFN (1x1) | 305µA | 300mA | 40µA | Enable | Positive | 3V | 1 | 0.23V @ 300mA | 75dB ~ 55dB (1kHz ~ 100kHz) | Over Temperature. Short Circuit | ||
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3,576
Ships today + free overnight shipping
|
STMicroelectronics | 300 MA VERY LOW DROPOUT CURRENT | - | Active | Cut Tape (CT) | -40°C ~ 125°C (TJ) | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-DFN (1x1) | 305µA | 300mA | 40µA | Enable | Positive | 3V | 1 | 0.23V @ 300mA | 75dB ~ 55dB (1kHz ~ 100kHz) | Over Temperature. Short Circuit | |||
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|
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1,130
Ships today + free overnight shipping
|
STMicroelectronics | 300 MA VERY LOW DROPOUT CURRENT | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-DFN (1x1) | 305µA | 300mA | 40µA | Enable | Positive | 3V | 1 | 0.23V @ 300mA | 75dB ~ 55dB (1kHz ~ 100kHz) | Over Temperature. Short Circuit | |||
|
|
1,976
Ships today + free overnight shipping
|
ON Semiconductor | XDFN4 AD 3.0V LDO 250 MA | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-XDFN (1x1) | - | 250mA | 20µA | Enable | Positive | 3V | 1 | 0.155V @ 250mA | 91dB ~ 60dB (100Hz ~ 100kHz) | Over Current, Over Temperature | |||
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|
|
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1,699
Ships today + free overnight shipping
|
ON Semiconductor | IC REG LINEAR 150MA 4XDFN | - | Active | Digi-Reel® | -40°C ~ 85°C (TJ) | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-XDFN (1x1) | - | 150mA | - | Enable | Positive | 3V | 1 | 0.145V @ 150mA | 55dB (1kHz) | Over Temperature | ||
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|
|
2,126
Ships today + free overnight shipping
|
ON Semiconductor | IC REG LINEAR 150MA 4XDFN | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TJ) | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-XDFN (1x1) | - | 150mA | - | Enable | Positive | 3V | 1 | 0.145V @ 150mA | 55dB (1kHz) | Over Temperature | |||
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|
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2,814
Ships today + free overnight shipping
|
ON Semiconductor | IC REG LINEAR 150MA 4XDFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TJ) | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-XDFN (1x1) | - | 150mA | - | Enable | Positive | 3V | 1 | 0.145V @ 150mA | 55dB (1kHz) | Over Temperature | |||
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|
|
1,247
Ships today + free overnight shipping
|
ON Semiconductor | IC REG LINEAR 3V 150MA 4XDFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-XDFN (1x1) | - | 150mA | 0.9µA | Enable | Positive | 3V | 1 | 0.26V @ 150mA | 47dB (1kHz) | Over Current, Over Temperature | |||
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|
|
819
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|
ON Semiconductor | IC REG LINEAR 3V 150MA 4XDFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-XDFN (1x1) | - | 150mA | 0.9µA | Enable | Positive | 3V | 1 | 0.26V @ 150mA | 47dB (1kHz) | Over Current, Over Temperature | |||
|
|
3,208
Ships today + free overnight shipping
|
Texas Instruments | IC REG LINEAR 3V 150MA 4X2SON | - | Active | Tape & Reel (TR) | -40°C ~ 85°C | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-X2SON (1x1) | - | 150mA | 55µA | Enable | Positive | 3V | 1 | 0.35V @ 150mA | 70dB ~ 43dB (10Hz ~ 100kHz) | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | |||
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|
|
1,178
Ships today + free overnight shipping
|
ON Semiconductor | IC REG LINEAR 3V 300MA 4XDFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-XDFN (1x1) | - | 300mA | 35µA | Enable | Positive | 3V | 1 | 0.25V @ 300mA | - | Over Current, Over Temperature | |||
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|
|
1,637
Ships today + free overnight shipping
|
ON Semiconductor | IC REG LINEAR 3V 300MA 4XDFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-XDFN (1x1) | - | 300mA | 35µA | Enable | Positive | 3V | 1 | 0.25V @ 300mA | - | Over Current, Over Temperature | |||
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|
|
2,274
Ships today + free overnight shipping
|
ON Semiconductor | IC REG LINEAR 3V 300MA 4XDFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-XDFN (1x1) | - | 300mA | 35µA | Enable | Positive | 3V | 1 | 0.25V @ 300mA | - | Over Current, Over Temperature | |||
|
|
|
1,582
Ships today + free overnight shipping
|
Texas Instruments | IC REG LINEAR 300MA 4X2SON | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-X2SON (1x1) | - | 300mA | 60µA | Enable | Positive | 3V | 1 | 0.29V @ 300mA | 68dB ~ 28dB (100Hz ~ 100kHz) | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | |||
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|
|
3,139
Ships today + free overnight shipping
|
ON Semiconductor | IC REG LINEAR 3V 200MA 4XDFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-XDFN (1x1) | - | 200mA | 35µA | Enable | Positive | 3V | 1 | 0.165V @ 200mA | - | Over Current, Over Temperature | |||
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|
|
1,278
Ships today + free overnight shipping
|
ON Semiconductor | IC REG LINEAR 3V 200MA 4XDFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-XDFN (1x1) | - | 200mA | 35µA | Enable | Positive | 3V | 1 | 0.165V @ 200mA | - | Over Current, Over Temperature | |||
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|
|
1,687
Ships today + free overnight shipping
|
ON Semiconductor | IC REG LINEAR 3V 200MA 4XDFN | - | Active | Tape & Reel (TR) | -40°C ~ 125°C | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-XDFN (1x1) | - | 200mA | 35µA | Enable | Positive | 3V | 1 | 0.165V @ 200mA | - | Over Current, Over Temperature | |||
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|
|
1,574
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR 250MA 4-ZQFN | - | Active | Cut Tape (CT) | -40°C ~ 85°C (TA) | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-ZQFN (1x1) | - | 250mA | 3µA | Enable | Positive | 3V | 1 | 0.6V @ 250mA | 75dB (1kHz) | Over Current, Over Temperature | |||
|
|
|
3,433
Ships today + free overnight shipping
|
Richtek USA Inc. | IC REG LINEAR 250MA 4-ZQFN | - | Active | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-ZQFN (1x1) | - | 250mA | 3µA | Enable | Positive | 3V | 1 | 0.6V @ 250mA | 75dB (1kHz) | Over Current, Over Temperature | |||
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|
|
GET PRICE |
2,538
Ships today + free overnight shipping
|
Texas Instruments | IC REG LINEAR 3V 300MA 4X2SON | - | Active | Digi-Reel® | -40°C ~ 125°C (TJ) | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-X2SON (1x1) | - | 300mA | 60µA | Enable | Positive | 3V | 1 | 0.29V @ 300mA | 68dB ~ 28dB (100Hz ~ 100kHz) | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | ||
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|
|
2,267
Ships today + free overnight shipping
|
Texas Instruments | IC REG LINEAR 3V 300MA 4X2SON | - | Active | Cut Tape (CT) | -40°C ~ 125°C (TJ) | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-X2SON (1x1) | - | 300mA | 60µA | Enable | Positive | 3V | 1 | 0.29V @ 300mA | 68dB ~ 28dB (100Hz ~ 100kHz) | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | |||
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|
|
2,516
Ships today + free overnight shipping
|
Texas Instruments | IC REG LINEAR 3V 300MA 4X2SON | - | Active | Tape & Reel (TR) | -40°C ~ 125°C (TJ) | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-X2SON (1x1) | - | 300mA | 60µA | Enable | Positive | 3V | 1 | 0.29V @ 300mA | 68dB ~ 28dB (100Hz ~ 100kHz) | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | |||
|
|
GET PRICE |
3,160
Ships today + free overnight shipping
|
Torex Semiconductor Ltd | IC REG LIN 3V 300MA USPQ-4B03 | - | Discontinued at Digi-Key | Digi-Reel® | -40°C ~ 85°C | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-USPQ-B03 (1x1) | - | 300mA | 220µA | Enable | Positive | 3V | 1 | 0.305V @ 300mA | 80dB (1kHz) | Over Current, Over Temperature | ||
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|
|
GET PRICE |
3,378
Ships today + free overnight shipping
|
Torex Semiconductor Ltd | IC REG LIN 3V 300MA USPQ-4B03 | - | Discontinued at Digi-Key | Cut Tape (CT) | -40°C ~ 85°C | Surface Mount | 4-XDFN Exposed Pad | 5.5V | Fixed | 4-USPQ-B03 (1x1) | - | 300mA | 220µA | Enable | Positive | 3V | 1 | 0.305V @ 300mA | 80dB (1kHz) | Over Current, Over Temperature |
