TL2844DR-8
Or copy the link below:
- Mfr.Part #
- TL2844DR-8
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR BST FLYBK PWM 8SOIC
- Stock
- 79,895
- In Stock ：
- 79,895
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Voltage - Supply (Vcc/Vdd) :
- 10V~30V
- Width :
- 3.91mm
- Function :
- Step-Up, Step-Up/Step-Down
- Control Mode :
- CURRENT-MODE
- Fall Time (Typ) :
- 50 ns
- Terminal Form :
- Gull wing
- Output Type :
- Transistor Driver
- Lead Free :
- Lead Free
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Duty Cycle (Max) :
- 48%
- Number of Outputs :
- 1
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e4
- Height :
- 1.75mm
- Output Current :
- 200mA
- Number of Terminations :
- 8
- Output Voltage :
- 30V
- Weight :
- 72.603129mg
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~85°C TA
- Synchronous Rectifier :
- No
- Frequency :
- 500kHz
- Rise Time :
- 50ns
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Supply Current-Max (Isup) :
- 30mA
- Control Features :
- Frequency Control
- Thickness :
- 1.58mm
- Supply Voltage :
- 15V
- Factory Lead Time :
- 6 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Topology :
- Boost, Flyback, Forward
- Peak Reflow Temperature (Cel) :
- 260
- Output Configuration :
- Positive
- RoHS Status :
- ROHS3 Compliant
- Control Technique :
- PULSE WIDTH MODULATION
- Surface Mount :
- yes
- Length :
- 4.9mm
- Frequency - Switching :
- Up to 500kHz
- Packaging :
- Cut Tape (CT)
- Nominal Input Voltage :
- 5.5V
- Input Voltage-Nom :
- 15V
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Base Part Number :
- TL2844
- Number of Pins :
- 8
- Pbfree Code :
- yes
- ECCN Code :
- EAR99
- Quiescent Current :
- 11mA
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Max Duty Cycle :
- 50 %
- Datasheets
- TL2844DR-8
DC DC Switching Controllers Texas Instruments TL2844DR-8 Overview
The TL2844DR-8 by Texas Instruments stands as a pivotal component in modern power management technology. This integrated circuit is designed as a versatile PWM (Pulse Width Modulation) controller, ideal for applications requiring efficient DC-DC conversion. Specifically engineered to facilitate boost, flyback, and forward converter topologies, this device is crucial for achieving precise voltage and current control across a variety of electronic systems. The compact 8SOIC package ensures minimal footprint while maximizing reliability and performance, making the TL2844DR-8 a preferred choice for engineers looking to enhance system efficacy and robustness.
TL2844DR-8 Features
This controller integrates multiple features that boost its utility and functionality in complex electronic circuits:
- High-performance PWM controller for optimized power delivery and conversion.
- Compact 8SOIC package for space-sensitive applications.
- Flexible design supporting multiple converter topologies.
- Designed to handle a wide range of input voltages, enhancing its adaptability in various applications.
- Reliability and robustness synonymous with Texas Instruments' manufacturing standards.
TL2844DR-8 Applications
- Power Supplies: Integrates seamlessly into power supply units for computers and industrial machinery, ensuring stable and efficient operation.
- Renewable Energy Systems: Utilized in solar inverters and wind turbine converters, where efficient power conversion is crucial for optimal energy output.
- Battery Management Systems: Plays a critical role in electric vehicles and portable electronics by optimizing the performance and longevity of batteries through efficient charging algorithms.
- Telecommunication Equipment: Essential in power regulation systems of telecom infrastructures, aiding in stable and uninterrupted service delivery.
- Consumer Electronics: Employs in various consumer electronics like home appliances and audio/visual devices to enhance power efficiency and reliability.
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
-
-
