Microchip Technology UC1842AY
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- UC1842AY
- Microchip Technology
- IC PWM CTRLR CURR MODE 8CDIP
- PMIC - Voltage Regulators - DC DC Switching Controllers
- UC1842AY Datasheet
- 8-CDIP (0.300\", 7.62mm)
- Tube
-
Lead free / RoHS Compliant - 1178
- Spot Inventory / Athorized Dstributor / Factory Excess Stock
- 1 year quality assurance 》
- Click to get rates
What is UC1842AY
Microchip Technology Part Number UC1842AY（PMIC - Voltage Regulators - DC DC Switching Controllers）, developed and manufactured by Microchip Technology, 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.
UC1842AY 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.
UC1842AY Specifications
- Part NumberUC1842AY
- CategoryPMIC - Voltage Regulators - DC DC Switching Controllers
- ManufacturerMicrochip Technology
- DescriptionIC PWM CTRLR CURR MODE 8CDIP
- PackageTube
- Series-
- Operating Temperature-55°C ~ 125°C (TA)
- Mounting TypeThrough Hole
- Package / Case8-CDIP (0.300\", 7.62mm)
- Supplier Device Package8-CERDIP
- FunctionStep-Up, Step-Down
- TopologyBoost, Buck, Flyback, Forward
- Output TypeTransistor Driver
- Output ConfigurationPositive, Isolation Capable
- Number of Outputs1
- Output Phases1
- Voltage - Supply (Vcc/Vdd)10V ~ 30V
- Frequency - SwitchingUp to 500kHz
- Duty Cycle (Max)96%
- Synchronous RectifierNo
- Clock SyncNo
- Control FeaturesFrequency Control
- Serial Interfaces-
Application of UC1842AY
UC1842AY Datasheet
UC1842AY Datasheet , Tube,-55°C ~ 125°C (TA),Through Hole,8-CDIP (0.300\", 7.62mm),8-CERDIP,Step-Up, Step-Down,Boost, Buck, Flyback, Forward,Transistor Driver,Positive, Isolation Capable,1,1,10V ~ 30V,Up to
UC1842AY 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?
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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2. How does a switching DC power supply work?
The high-frequency PWM signal is used to control the conduction time ratio of the power switching device, and the energy is stored through a transformer or inductor and then released to the load, thereby achieving voltage conversion and regulation.
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3. What is the difference between a DC chopper and a switching regulator?
In many cases, these two terms can be used interchangeably, both referring to circuits that use switching action to regulate DC voltage. However, "chopper" sometimes refers specifically to those circuits that are mainly used for step-down applications.
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