Microsemi Corporation UC2845AD
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- UC2845AD
- Microsemi Corporation
- IC REG CTRLR BUCK/BOOST 14SOIC
- PMIC - Voltage Regulators - DC DC Switching Controllers
- UC2845AD Datasheet
- 14-SOIC
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Lead free / RoHS Compliant - 722
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What is UC2845AD
Microsemi Corporation Part Number UC2845AD（PMIC - Voltage Regulators - DC DC Switching Controllers）, 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.
UC2845AD 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.
UC2845AD Specifications
- Part NumberUC2845AD
- CategoryPMIC - Voltage Regulators - DC DC Switching Controllers
- ManufacturerMicrosemi Corporation
- DescriptionIC REG CTRLR BUCK/BOOST 14SOIC
- Package-
- Series-
- Operating Temperature-40°C ~ 85°C (TA)
- Supplier Device Package14-SOIC
- FunctionStep-Up, Step-Down
- TopologyBuck, Boost
- Output TypeTransistor Driver
- Output ConfigurationPositive
- Number of Outputs1
- Output Phases1
- Voltage - Supply (Vcc/Vdd)7.6 V ~ 30 V
- Frequency - Switching500kHz
- Duty Cycle (Max)48%
- Synchronous RectifierYes
- Clock SyncNo
Application of UC2845AD
UC2845AD Datasheet
UC2845AD Datasheet , -40°C ~ 85°C (TA),14-SOIC,Step-Up, Step-Down,Buck, Boost,Transistor Driver,Positive,1,1,7.6 V ~ 30 V,500kHz,48%,Yes,No
UC2845AD Classification
PMIC - Voltage Regulators - DC DC Switching Controllers
FAQ about PMIC - Voltage Regulators - DC DC Switching Controllers
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1. What is the difference between a switching regulator and a controller?
A switching regulator is a specific implementation that uses switching elements to efficiently adjust the output voltage. The switching controller provides the control signal required by the switching regulator and may include a feedback loop to ensure output stability.
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2. What is the difference between a switching regulator and a controller?
Voltage regulator focuses on stabilizing output voltage regardless of input voltage changes; voltage converter focuses on converting from one voltage level to another and may not have strict voltage regulation characteristics.
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3. What does a DC-DC controller do?
Its function is to accurately control parameters such as switching frequency and duty cycle to optimize efficiency, response speed and output quality, while protecting the circuit from overcurrent, overtemperature and other conditions.
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