UC2844BDR2
Or copy the link below:
- Mfr.Part #
- UC2844BDR2
- Manufacturer
- onsemi
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR PWM CM 14-SOIC
- Stock
- 3,003
- In Stock ：
- 3,003
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- onsemi
- Product Category :
- DC DC Switching Controllers
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Control Technique :
- PULSE WIDTH MODULATION
- ECCN Code :
- EAR99
- Fall Time (Typ) :
- 50 ns
- Width :
- 4mm
- Terminal Form :
- Gull wing
- Frequency :
- 52kHz
- JESD-609 Code :
- e3
- Packaging :
- Tape and Reel (TR)
- Mount :
- Surface Mount
- Function :
- Step-Up, Step-Up/Step-Down
- Height :
- 1.5mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Finish :
- Tin (Sn)
- Output Type :
- Transistor Driver
- Published :
- 1999
- Operating Temperature :
- -25°C~85°C TA
- Lead Free :
- Lead Free
- Input Voltage (Max) :
- 25V
- Number of Terminations :
- 14
- Control Mode :
- CURRENT-MODE
- Rise Time :
- 50ns
- Control Features :
- Frequency Control
- Number of Pins :
- 14
- Voltage - Supply (Vcc/Vdd) :
- 10V~36V
- Input Voltage-Nom :
- 15V
- Output Voltage :
- 5.05V
- REACH SVHC :
- No SVHC
- Synchronous Rectifier :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Output Current :
- 200mA
- Mounting Type :
- Surface Mount
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Number of Outputs :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 8.75mm
- Switcher Configuration :
- Single
- Topology :
- Boost, Flyback
- Frequency - Switching :
- Up to 500kHz
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Output Configuration :
- Positive
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 7 Weeks
- Base Part Number :
- UC284*B
- Halogen Free :
- Halogen Free
- Max Supply Current :
- 17mA
- Max Duty Cycle :
- 48 %
- Datasheets
- UC2844BDR2
DC DC Switching Controllers onsemi UC2844BDR2 Overview
Introducing the DC DC Switching Controllers UC2844BDR2 from onsemi, a cutting-edge solution designed to meet the demanding requirements of modern power management systems. Engineered with precision and reliability in mind, this integrated circuit (IC) empowers electronic devices with unparalleled control over power regulation, ensuring optimal performance in every application.
With its innovative Pulse Width Modulation (PWM) control and compact 14SOIC package, the UC2844BDR2 offers seamless integration into a wide range of electronic designs, providing manufacturers with a versatile solution for their power management needs.
UC2844BDR2 Features
- Precision PWM Control: Delivers accurate regulation of output voltage and current, ensuring stable operation.
- Compact 14SOIC Package: Enables space-efficient board layout and integration into diverse electronic systems.
- Wide Input Voltage Range: Supports flexible power supply configurations for enhanced compatibility.
- High Efficiency: Minimizes power losses and maximizes energy efficiency in various applications.
- Robust Design: Withstands harsh environmental conditions and maintains reliable performance over time.
UC2844BDR2 Applications
- Switching Power Supplies: The UC2844BDR2 excels in regulating power delivery in switching power supply units, ensuring stable and efficient operation in industrial equipment, telecommunications devices, and consumer electronics.
- Battery Charging Systems: Utilizing its precise PWM control, this IC is ideal for battery charging applications, providing controlled charging rates and protecting batteries from overcharging in portable electronic devices, electric vehicles, and renewable energy systems.
- LED Lighting: In LED lighting systems, the UC2844BDR2 facilitates accurate current control, enabling the creation of bright, energy-efficient lighting solutions for residential, commercial, and automotive applications.
- Motor Control: With its robust design and high efficiency, this IC is well-suited for motor control applications, delivering precise speed and torque control in industrial automation, robotics, and automotive systems.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
- Follow Us
-
- Payment
-
- Subscribe
- Certification
-
-
