DS3881E+T&R

DS3881E+T&R

$1.71
  • Description:IC CCFL CNTRL 100KHZ 24TSSOP
  • Series:-
  • Mfr:Analog Devices Inc./Maxim Integrated
  • Package:Tape & Reel (TR),Bulk

SKU:d92e68a2c541 Category: Brand:

  
  • Quantity
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Product Detailed Parameters

  • Description:IC CCFL CNTRL 100KHZ 24TSSOP
  • Series:-
  • Mfr:Analog Devices Inc./Maxim Integrated
  • Package:Tape & Reel (TR),Bulk
  • Type:CCFL Controller
  • Frequency:40kHz ~ 100kHz
  • Voltage - Supply:4.75V ~ 5.25V
  • Current - Supply:12 mA
  • Current - Output Source/Sink:-
  • Dimming:Yes
  • Operating Temperature:-40°C ~ 105°C
  • Mounting Type:Surface Mount
  • Package / Case:24-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package:24-TSSOP
  • Grade:-
  • Qualification:-

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DS3881E+T&R

Buying Guide
Summary

Analog Devices Inc./Maxim Integrated DS3881ETR is sourced in Lighting, Ballast Controllers category when teams want clear constraints and a repeatable validation path. Key specs include Description (IC CCFL CNTRL 100KHZ 24TSSOP), Type (CCFL Controller), Packaging (Tape & Reel (TR), Bulk), Supply (4.75V ~ 5.25V), and Temperature (-40°C ~ 105°C).

Selection Notes
  • For DS3881ETR, check the supply current (12 mA) in your power budget and thermal plan.
  • Ensure the operating frequency (40kHz ~ 100kHz) meets your performance target with margin.
  • Validate the operating temperature range (-40°C ~ 105°C) for your environment and margin.
  • Validate Dimming (Yes) under the expected test conditions in your application.
Alternates & Substitutions
  • In Lighting, Ballast Controllers, confirm that alternates preserve startup states and fault behavior so system behavior does not change quietly.
  • Confirm the real operating corners (supply 4.75V ~ 5.25V, temperature -40°C ~ 105°C) and avoid swaps that only work at typical conditions.
  • For production substitutions, confirm traceability and documentation expectations so the alternate can be released cleanly.
  • Compare not just numbers but also the conditions: rails, loads, timing, and temperature points behind the spec table.
FAQ

Who is the manufacturer of DS3881ETR?
Analog Devices Inc./Maxim Integrated

What Supplier Device Package is listed for DS3881ETR?
24-TSSOP

Which operating temperature range is specified for DS3881ETR?
-40°C ~ 105°C

Which Dimming is specified for DS3881ETR?
Yes

Application Scenarios

Across practice, the question for Analog Devices Inc./Maxim Integrated DS3881ETR in Lighting, Ballast Controllers is whether it stays inside the electrical/thermal envelope while remaining easy to validate and support. A disciplined power selection improves robustness by reducing sensitivity to layout parasitics and component tolerance. When power margins are designed in, downstream signal integrity and timing margins are usually easier to hold in production. In medical devices, power integrity and fault response are validated as part of safety and reliability requirements. Within instrumentation, clean rails reduce measurement noise so converter and analog front-end accuracy is not limited by supply ripple. In robotics platforms, sudden actuator and compute load steps stress converters, so transient response and protection behavior are validated together.

Compatibility Advice
  • Before freezing the BOM, check thermal headroom in the final enclosure so efficiency and protection behavior remain predictable over temperature. This keeps qualification evidence reproducible later.
Project Fit
  • Best fit for Lighting, Ballast Controllers when you can validate stability, EMI, thermal rise, and sequencing on the assembled system.
DS3881E+T&RDS3881E+T&R
$1.71
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