Microsemi Corporation LX8213-12ISE
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- LX8213-12ISE
- Microsemi Corporation
- IC REG LINEAR 1.2V 300MA SOT23-5
- PMIC - Voltage Regulators - Linear
- LX8213-12ISE Datasheet
- SC-74A, SOT-753
- Tape & Reel (TR)
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What is LX8213-12ISE
Microsemi Corporation Part Number LX8213-12ISE（PMIC - Voltage Regulators - Linear）, developed and manufactured by Microsemi Corporation, distributed globally by Jinftry. We distribute various electronic components from world-renowned brands and provide one-stop services, making us a trusted global electronic component distributor.
LX8213-12ISE is one of the part numbers distributed by Jinftry, and you can learn about its specifications/configurations, package/case, Datasheet, and other information here. Electronic components are affected by supply and demand, and prices fluctuate frequently. If you have a demand, please do not hesitate to send us an RFQ or email us immediately [email protected] Please inquire about the real-time unit price, Data Code, Lead time, payment terms, and any other information you would like to know. We will do our best to provide you with a quotation and reply as soon as possible.
LX8213-12ISE Specifications
- Part NumberLX8213-12ISE
- CategoryPMIC - Voltage Regulators - Linear
- ManufacturerMicrosemi Corporation
- DescriptionIC REG LINEAR 1.2V 300MA SOT23-5
- PackageTape & Reel (TR)
- Series-
- Operating Temperature-40°C ~ 85°C
- Mounting TypeSurface Mount
- Package / CaseSC-74A, SOT-753
- Supplier Device PackageSOT-23-5
- Output TypeFixed
- Voltage - Output (Min/Fixed)1.2V
- Voltage - Output (Max)-
- Current - Output300mA
- Output ConfigurationPositive
- Control FeaturesEnable
- Voltage - Input (Max)6V
- Number of Regulators1
- Voltage Dropout (Max)-
- Current - Quiescent (Iq)90 µA
- Current - Supply (Max)-
- PSRR68dB ~ 54dB (100Hz ~ 10kHz)
- Protection FeaturesOver Temperature, Short Circuit, Soft Start
Application of LX8213-12ISE
LX8213-12ISE Datasheet
LX8213-12ISE Datasheet , Tape & Reel (TR),-40°C ~ 85°C,Surface Mount,SC-74A, SOT-753,SOT-23-5,Fixed,1.2V,300mA,Positive,Enable,6V,1,90 µA,68dB ~ 54dB (100Hz ~ 10kHz),Over Temperature, Short Circuit, Soft Start
LX8213-12ISE Classification
PMIC - Voltage Regulators - Linear
FAQ about PMIC - Voltage Regulators - Linear
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1. What problems will linear regulators bring to the circuit?
The problems that linear regulators bring to the circuit mainly include low efficiency and a lot of heat.
Linear The main working principle of the voltage regulator is to control the output voltage of the transistor through a current amplifier to keep the output voltage stable. This working mode causes the linear regulator to control the regulating tube through a differential voltage when adjusting the output voltage. The control tube needs to absorb part of the input voltage, which makes the efficiency of the linear regulator relatively low. In practical applications, this means that the linear regulator will convert the difference between the input voltage and the output voltage into heat energy, causing serious heating of the device, especially when the input and output voltage difference is large, this power loss will further increase, causing the device to heat up. -
2. When should a linear regulator be used instead of a switching regulator?
In low-power and low-frequency application scenarios, a linear regulator should be used instead of a switching regulator.
Linear regulator Suitable for low-power and low-frequency applications, with simple circuit structure, low noise and good stability. They control the output voltage of the transistor through a current amplifier to keep the output voltage stable. This working mode makes linear regulators perform well in low-power and low-frequency applications, although they are less efficient and generate more heat, and their application range is limited. In contrast, switching regulators use high-frequency pulse modulation technology to convert input voltage into a stable output voltage. They have the advantages of high efficiency, small size and fast response, and are suitable for high-power and high-frequency applications. Therefore, when the application requirements are not the main considerations for circuit complexity and cost, but have high requirements for the stability and -
3. What are the alternatives to linear regulators?
Alternatives to linear regulators include Semiconductor HT7144S, K7805-2000R3, TPS70933DBVR, CLR6212, XC6220B331MR-G, LR7550-M, SGM2054XTD10G/TR, ME6213C33M5G, RS3236-3.3YF5, KL2036-2.2V, etc. These alternatives cover different package forms (such as SOT-23, SOP8, etc.) and output voltage and current specifications to meet the needs of different applications. For example, the HT7144S is a three-terminal linear regulator, while the TPS70933DBVR is an LDO (low dropout linear regulator) with lower output voltage and current specifications. CLR6212 and XC6220B331MR-G provide higher output current capabilities and are suitable for applications that require larger current outputs. LR7550-M and SGM2054XTD10G/TR provide specific voltage and current specifications to meet the needs of specific fields. ME6213C33M5G and RS3236-3.3YF5 are regulators with specific packaging forms, suitable for space-constrained application scenarios. KL2036-2.2V is a linear regulator with a lower output voltage, su
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