Low Dropout Voltage Regulators

Low dropout voltage regulators are types of linear regulators that provide an inexpensive way of regulating output voltage with few external components. Linear regulators are used to maintain a steady voltage in electronic devices. Low dropout voltage regulators can regulate output voltage even when it's very close to the supply voltage. They have low noise and good ripple rejection making them crucial to maintaining a stable power supply in any power-management system.


What are low dropout voltage regulators used for?


Low dropout voltage regulators help to maintain system voltage independent of battery. This makes them useful for portable applications, as well as for equipment that needs a stable voltage while minimising the supply. You're likely to find low dropout voltage regulators in devices such as smoke detectors or alarm systems.


Choosing the right low dropout voltage regulator


There are various factors to consider when choosing the right regulator. These include required output voltage, maximum load current, minimum dropout voltage and the type and range of input voltage. Low dropout voltage regulators are the right choice if a more precise output voltage is necessary and there is a low power dissipation.


...
Lees meer Lees minder

Filters

101 - 120 van 4968 producten worden weergegeven
Resultaten per pagina
Omschrijving Prijs Dropout Voltage at Maximum Current Output Voltage Output Type Package Type Maximum Output Current Mounting Type Minimum Input Voltage Maximum Input Voltage Pin Count Number of Outputs Polarity Quiescent Current Accuracy Minimum Operating Temperature
RS-stocknr. 785-7377
FabrikantnummerNCP698SQ15T1G
FabrikantON Semiconductor
€ 0,282
Each (On a Tape of 20)
Aantal stuks
- 1.5 V Fixed SC-82AB 280mA Surface Mount - 6 V 4 1 Positive 2.5µA 2% -40 °C
RS-stocknr. 165-7750
FabrikantnummerLD1117S33CTR
€ 0,118
Each (On a Reel of 2500)
Aantal stuks
- 3.3 V Fixed SOT-223 1.3A Surface Mount - 15 V 3+Tab 1 Positive 5mA ±1% -40 °C
RS-stocknr. 423-494
FabrikantnummerLT1965EMS8E#PBF
FabrikantAnalog Devices
€ 4,10
Each
Aantal stuks
- 1.2 → 19.5 V Adjustable MSOP 1.1A Surface Mount 1.8 V 20 V 8 1 Positive 0.5mA - -40 °C
RS-stocknr. 923-3827
FabrikantnummerTLV1117-33CDCY
€ 0,55
Each (In a Tube of 80)
Aantal stuks
- 3.3 V Fixed SOT-223 800mA Surface Mount 4.7 V 15 V 3+Tab 1 Positive 5mA - 0 °C
RS-stocknr. 158-2373
FabrikantnummerADP3330ARTZ3.3-RL7
FabrikantAnalog Devices
€ 1,068
Each (On a Reel of 3000)
Aantal stuks
- 3.3 V Fixed SOT-23 300mA Surface Mount 2.9 V 12 V 6 1 Positive 0.034mA ±0.7% -40 °C
RS-stocknr. 660-7975
FabrikantnummerTLV1117-33CDCY
€ 2,21
Each
Aantal stuks
- 3.3 V Fixed SOT-223 800mA Surface Mount 4.7 V 15 V 3+Tab 1 Positive 5mA - 0 °C
RS-stocknr. 669-5174
FabrikantnummerMCP1826S-3302E/AB
FabrikantMicrochip
€ 0,904
Each (In a Pack of 5)
Aantal stuks
- 3.3 V Fixed TO-220 1A Through Hole 2.3 V 6 V 3 1 Positive 0.12mA ±2% -40 °C
RS-stocknr. 121-8914
FabrikantnummerLM3940IMP-3.3/NOPB
€ 0,647
Each (On a Reel of 1000)
Aantal stuks
- 3.3 V Fixed SOT-223 1A Surface Mount 4.5 V 7.5 V 3+Tab 1 Positive - - -40 °C
RS-stocknr. 919-9219
FabrikantnummerLT1964EDDPBF
FabrikantAnalog Devices
€ 1,953
Each (In a Tube of 121)
Aantal stuks
- -20 → -1.2 V Adjustable DFN 200mA Surface Mount -20 V 20 V 8 1 Negative 0.03mA - -40 °C
RS-stocknr. 100-3962
FabrikantnummerLM2940T-5.0/NOPB
€ 1,164
Each (In a Tube of 45)
Aantal stuks
- 5 V Fixed TO-220 1A Through Hole 6.25 V 26 V 3 1 Positive - - -40 °C
RS-stocknr. 686-9388
FabrikantnummerLD1117S33CTR
€ 0,302
Each (In a Pack of 25)
Aantal stuks
- 3.3 V Fixed SOT-223 1.3A Surface Mount - 15 V 3+Tab 1 Positive 5mA ±1% -40 °C
RS-stocknr. 823-4359
FabrikantnummerTC1262-3.3VEBTR
FabrikantMicrochip
€ 0,639
Each (In a Pack of 10)
Aantal stuks
- 3.3 V Fixed D2PAK 500mA Surface Mount 2.7 V 6 V 3 1 Positive - ±0.5% -40 °C
RS-stocknr. 533-5632
FabrikantnummerLM2940T-5.0/NOPB
€ 2,21
Each
Aantal stuks
- 5 V Fixed TO-220 1A Through Hole 6.25 V 26 V 3 1 Positive - - -40 °C
RS-stocknr. 162-9097
FabrikantnummerNCV1117ST33T3G
FabrikantON Semiconductor
€ 0,237
Each (On a Reel of 4000)
Aantal stuks
- 3.3 V Fixed SOT-223 1A Surface Mount - 20 V 3+Tab 1 Positive 10mA ±1% -40 °C
RS-stocknr. 178-5125
FabrikantnummerLE45CD-TR
€ 0,452
Each (On a Reel of 2500)
Aantal stuks
- 4.5 V Fixed SOIC 100mA Surface Mount - 18 V 8 1 Positive 1.5mA ±2% -40 °C
RS-stocknr. 298-8491
FabrikantnummerL4940V5
€ 2,23
Each
Aantal stuks
- 5 V Fixed TO-220 1.5A Through Hole - 17 V 3 1 Positive 5mA - -40 °C
RS-stocknr. 889-6042
FabrikantnummerMCP1826S-3302E/DB
FabrikantMicrochip
€ 0,507
Each (In a Tube of 78)
Aantal stuks
- 3.3 V Fixed SOT-223 1A Surface Mount 2.3 V 6 V 3+Tab 1 Positive 0.12mA ±2% -40 °C
RS-stocknr. 761-8560
FabrikantnummerLT1964EDD#PBF
FabrikantAnalog Devices
€ 3,20
Each
Aantal stuks
- -20 → -1.2 V Adjustable DFN 200mA Surface Mount -20 V 20 V 8 1 Negative 0.03mA - -40 °C
RS-stocknr. 170-9148
FabrikantnummerHT7533-1-SOT89
FabrikantHoltek
€ 0,364
Each (On a Reel of 1000)
Aantal stuks
- 3.3 V Fixed SOT-89 100mA Surface Mount - 30 V 3 1 Positive 4µA ±3% -40 °C
RS-stocknr. 144-5815
FabrikantnummerMCP1754ST-5002E/CB
FabrikantMicrochip
€ 0,283
Each (On a Reel of 3000)
Aantal stuks
- 5 V Fixed SOT-23A 150mA Surface Mount 3.3 V 16 V 3 1 Positive 0.09mA 2% -40 °C
Related Products
A range of Texas Instruments Low Dropout (LDO) ...
Description:
A range of Texas Instruments Low Dropout (LDO) Linear Voltage regulators. LDO voltage regulators are able to operate with a small input-output differential making them suitable for a variety of applications where conventional regulators would be unsatisfactory. The latest generation ...
A range of Texas Instruments Low Dropout (LDO) ...
Description:
A range of Texas Instruments Low Dropout (LDO) Linear Voltage regulators. LDO voltage regulators are able to operate with a small input-output differential making them suitable for a variety of applications where conventional regulators would be unsatisfactory. The latest generation ...
A range of Texas Instruments Low Dropout (LDO) ...
Description:
A range of Texas Instruments Low Dropout (LDO) Linear Voltage regulators. LDO voltage regulators are able to operate with a small input-output differential making them suitable for a variety of applications where conventional regulators would be unsatisfactory. The latest generation ...
A range of Texas Instruments Low Dropout (LDO) ...
Description:
A range of Texas Instruments Low Dropout (LDO) Linear Voltage regulators. LDO voltage regulators are able to operate with a small input-output differential making them suitable for a variety of applications where conventional regulators would be unsatisfactory. The latest generation ...