UCC2804QDREP

UCC2804QDREP

$5.30
  • Description:IC OFFLINE SWITCH MULT TOP 8SOIC
  • Series:-
  • Mfr:Texas Instruments
  • Package:Tape & Reel (TR),Cut Tape (CT),Bulk

SKU:afa8bf972627 Category: Brand:

  
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Product Detailed Parameters

  • Description:IC OFFLINE SWITCH MULT TOP 8SOIC
  • Series:-
  • Mfr:Texas Instruments
  • Package:Tape & Reel (TR),Cut Tape (CT),Bulk
  • Applications:PWM Controller
  • Voltage - Input:-0.3V ~ 6.3V
  • Voltage - Supply:8.3V ~ 12V
  • Current - Supply:500 µA
  • Operating Temperature:-40°C ~ 125°C (TA)
  • Grade:-
  • Qualification:-
  • Mounting Type:Surface Mount
  • Package / Case:8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package:8-SOIC

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UCC2804QDREP

Buying Guide
Summary

Texas Instruments UCC2804QDREP is selected in Power Supply Controllers, Monitors category when protection behavior and transient response must be validated under realistic load steps. Key specs include Description (IC OFFLINE SWITCH MULT TOP 8SOIC), Supply (8.3V ~ 12V), Temperature (-40°C ~ 125°C (TA)), Package/case (8-SOIC (0.154", 3.90mm Width)), and Mounting (Surface Mount).

Selection Notes
  • For UCC2804QDREP, verify the operating temperature range (-40°C ~ 125°C (TA)) and derate as needed in your application.
  • Check Voltage - Input (-0.3V ~ 6.3V) against the datasheet conditions and your system-level constraints.
  • Double-check the mounting type (Surface Mount) for your intended installation method.
Alternates & Substitutions
  • For Power Supply Controllers, Monitors, validate alternates under worst-case corners rather than assuming typical-only conditions represent production builds.
  • For any substitution, verify the datasheet conditions behind headline specs and validate the alternate under your worst-case operating corners.
  • Validate the min/max operating conditions (supply 8.3V ~ 12V, temperature -40°C ~ 125°C (TA)) and keep headroom for worst-case corners.
  • For regulators/converters, match input range -0.3V ~ 6.3V and validate startup, protection behavior, and thermal headroom under transients.
FAQ

Any tips for derating and validation for UCC2804QDREP?
Validate at worst-case temperature and load, confirm thermal headroom, and check protection and startup behavior with margin.

What operating temperature range does UCC2804QDREP support?
-40°C ~ 125°C (TA)

Which Supplier Device Package is listed for UCC2804QDREP?
8-SOIC

What supply voltage range does UCC2804QDREP require?
8.3V ~ 12V

Application Scenarios

For Texas Instruments UCC2804QDREP in the Power Supply Controllers, Monitors category, teams usually prioritize documentation clarity and repeatable behavior in production. They manage conversion, sequencing, and supervision so rails remain stable under load steps, brownouts, and surge conditions. Engineers typically evaluate efficiency, thermal rise, transient response, EMI behavior, and fault handling to protect sensitive downstream circuits. In edge servers and communications modules, multi-rail sequencing and telemetry protect compute and memory during rapid load steps. In industrial PLCs and gateways, power stages convert 24 V buses into low-noise rails inside sealed enclosures where surges and heat are common. Within automotive ECUs, they handle cranking dips and load dumps while meeting EMI requirements and protecting mixed-voltage sensor domains. That discipline usually improves system uptime by reducing intermittent faults and hard-to-reproduce issues.

Compatibility Advice
  • With the real source, load, and wiring, check watchdog and fault aggregation assumptions so diagnostics remain actionable in production and service. This keeps acceptance criteria measurable and repeatable.
  • Across temperature and supply corners, validate brownout and recovery behavior so the system does not enter stuck or oscillating reset states. This avoids one-off tuning in production.
Project Fit
  • Most suitable when you can validate Texas Instruments UCC2804QDREP for Power Supply Controllers, Monitors integration across temperature and supply corners, and you can define acceptance criteria for watchdog and fault behavior in production test. That said, riskier when integrating Texas Instruments UCC2804QDREP for Power Supply Controllers, Monitors, grounding and placement constraints increase susceptibility to noise on threshold nodes, because validation would rely on assumptions that cannot be re-tested later.
UCC2804QDREPUCC2804QDREP
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