TL2843D-8 Part Information

Details for TL2843D-8 by Texas Instruments

Electronic & Electrical Components>Semiconductors - ICs>Power Management

Part Features

  • 500-kHz Operation
  • Automatic Feed-forward compensation
  • Designed to be Interchangeable with UC2842 and
  • Double-Pulse Suppression
  • Enhanced Load-Response Characteristics
  • Error Amplifier With Low Output Resistance
  • High-Current Totem-Pole Output
  • Internally Trimmed Bandgap Reference
  • Low Start-Up Current (< 1 mA)
  • Optimized for Off-Line and DC-to-DC Converters
  • Pulse-by-Pulse Current Limiting
  • Undervoltage Lockout With Hysteresis

Part Specifications

Input Voltage 5.5V
Output Voltage 30V
Output Current 200mA
Supply Voltage Min 12V
Supply Voltage Max 25V
Controller IC Case Style SOIC
No. of Pins 8Pins
Frequency 500kHz
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Base Number 2843
Controller Type PWM
Input Voltage Max 5V
Operating Temperature Range -40°C to +85°C
Output Energy per Cycle 5µJ
Output Type Totem Pole
Supply Voltage Range 12V to 25V
Termination Type Surface Mount Device
RoHS Compliant

Frequently Asked Questions

Where can I find additional details, specifications and documents for a TL2843D-8?

Additional datasheets, footprints and schematics for TL2843D-8 are listed in our Part Details tab. You can also find the TL2843D-8 image and similar parts on this details page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TL2843D-8 in the Pricing & Inventory tab next to part details. You can view TL2843D-8 price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TL2843D-8 fall under?

The TL2843D-8 is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

Can I view similar or alternative parts?

You can view similar parts to TL2843D-8 when available in the Power Management range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the TL2843D-8 you can contact the distributor directly for product support, shipping queries etc.

Is the TL2843D-8 RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

Which authorised distributors for TL2843D-8 have stock available?

There is no stock from authorised distributors for TL2843D-8.

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