TL2845D-8
Or copy the link below:
- Mfr.Part #
- TL2845D-8
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CTRLR MULT TOPOLOGY 8SOIC
- Stock
- 30,870
- In Stock ：
- 30,870
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- DC DC Switching Controllers
- Control Technique :
- PULSE WIDTH MODULATION
- Control Features :
- Frequency Control
- Thickness :
- 1.58mm
- Output Voltage :
- 30V
- Length :
- 4.9mm
- Rise Time :
- 50ns
- Lead Free :
- Lead Free
- JESD-609 Code :
- e4
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Number of Pins :
- 8
- Mounting Type :
- Surface Mount
- Function :
- Step-Up, Step-Up/Step-Down
- Duty Cycle (Max) :
- 48%
- RoHS Status :
- ROHS3 Compliant
- Number of Terminations :
- 8
- Supply Voltage :
- 15V
- Output Current :
- 200mA
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Topology :
- Boost, Flyback, Forward
- Packaging :
- Tube
- Nominal Input Voltage :
- 5.5V
- Fall Time (Typ) :
- 50 ns
- Voltage - Supply (Vcc/Vdd) :
- 7.6V~30V
- Base Part Number :
- TL2845
- Input Voltage-Nom :
- 15V
- Height :
- 1.75mm
- Number of Outputs :
- 1
- Output Configuration :
- Positive
- Control Mode :
- CURRENT-MODE
- Weight :
- 72.603129mg
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Surface Mount :
- yes
- Synchronous Rectifier :
- No
- ECCN Code :
- EAR99
- Width :
- 3.91mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Frequency - Switching :
- Up to 500kHz
- Output Type :
- Transistor Driver
- Frequency :
- 500kHz
- Max Duty Cycle :
- 50 %
- Supply Current-Max (Isup) :
- 30mA
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~85°C TA
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 6 Weeks
- Datasheets
- TL2845D-8
DC DC Switching Controllers Texas Instruments TL2845D-8 Overview
The Texas Instruments TL2845D-8 is a versatile and efficient integrated circuit specifically designed for managing multiple topologies in power control applications. This device simplifies the design of DC-DC switching power supplies with its robust feature set and high reliability, making it an excellent choice for engineers looking for a scalable solution in power management technology. The TL2845D-8 enhances system performance through its integration, reducing the need for multiple components and ensuring a compact footprint on the PCB. Its ability to handle various power levels and configurations makes it indispensable for high-performance electronics.
TL2845D-8 Features
The TL2845D-8 offers multiple features that are crucial for efficient power regulation, including programmable switching frequencies and dual output control. Its high-frequency operation up to 500 kHz allows for smaller size external components, reducing overall design space and cost. Additionally, the built-in error amplifier and under-voltage lockout enhance the stability and reliability of the power supply, safeguarding the components against potential damage from voltage fluctuations.
TL2845D-8 Applications
- Telecommunications Equipment: Used in managing power supplies in servers and routers, ensuring efficient and stable operations under varying load conditions.
- Portable Battery-Powered Devices: Helps in designing more efficient chargers and power management systems that extend battery life and reduce charging times.
- Consumer Electronics: Applies in TVs, gaming consoles, and home appliances, where efficient power management is crucial for minimizing energy consumption and heat generation.
- Industrial Systems: Provides robust solutions for automated manufacturing equipment and control systems, enhancing reliability and performance in harsh environments.
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
-
-
