AP7315-33SA-7

AP7315-33SA-7

$0.14
  • Description:IC REG LINEAR 3.3V 150MA SOT23-3
  • Series:-
  • Mfr:Diodes Incorporated
  • Package:Tape & Reel (TR)

SKU:01f8f07fe7eb Category: Brand:

  
  • Quantity
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Product Detailed Parameters

  • Description:IC REG LINEAR 3.3V 150MA SOT23-3
  • Series:-
  • Mfr:Diodes Incorporated
  • Package:Tape & Reel (TR)
  • Output Configuration:Positive
  • Output Type:Fixed
  • Number of Regulators:1
  • Voltage - Input (Max):5.25V
  • Voltage - Output (Min/Fixed):3.3V
  • Voltage - Output (Max):-
  • Voltage Dropout (Max):0.29V @ 150mA
  • Current - Output:150mA
  • Current - Quiescent (Iq):60 µA
  • Current - Supply (Max):100 µA
  • PSRR:75dB (1kHz)
  • Control Features:-
  • Protection Features:Over Current
  • Operating Temperature:-40°C ~ 85°C
  • Mounting Type:Surface Mount
  • Package / Case:TO-236-3, SC-59, SOT-23-3
  • Supplier Device Package:SOT-23-3

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AP7315-33SA-7

Buying Guide
Summary

Diodes Incorporated AP7315-33SA-7 is selected in Voltage Regulators - Linear, Low Drop Out (LDO) Regulators category when protection behavior and transient response must be validated under realistic load steps. Key specs include Description (IC REG LINEAR 3.3V 150MA SOT23-3), Temperature (-40°C ~ 85°C), Package/case (TO-236-3, SC-59, SOT-23-3), Mounting (Surface Mount), and Packaging (Tape & Reel (TR)).

Selection Notes
  • For AP7315-33SA-7, verify the package/case (TO-236-3, SC-59, SOT-23-3) fits your mechanical constraints and assembly process.
  • Make sure the supply current (0.29V @ 150mA) fits your power budget in all modes.
  • Make sure the output type (Fixed) matches your interface requirements and levels.
Alternates & Substitutions
  • For Voltage Regulators - Linear, Low Drop Out (LDO) Regulators substitutions, lock footprint/pinout and operating envelope first, then verify the critical performance conditions on your hardware.
  • Validate the min/max operating conditions (temperature -40°C ~ 85°C) and keep headroom for worst-case corners.
  • For regulator alternates, confirm startup sequencing, protections, and thermal performance in your actual layout.
  • If you need a second source, provide (package TO-236-3, SC-59, SOT-23-3, interface Fixed, frequency 75dB (1kHz)) and we will suggest options to evaluate under a clear test plan.
FAQ

Any tips for derating and validation for AP7315-33SA-7?
Validate at worst-case temperature and load, confirm thermal headroom, and check protection and startup behavior with margin.

What is the Output Configuration of AP7315-33SA-7?
Positive

Which supply current is specified for AP7315-33SA-7?
0.29V @ 150mA

What Current - Supply (Max) is listed for AP7315-33SA-7?
100 µA

Application Scenarios

In many Voltage Regulators - Linear, Low Drop Out (LDO) Regulators builds, Diodes Incorporated AP7315-33SA-7 is reviewed for predictable behavior, supportability, and stable qualification evidence. They frequently integrate protections such as OCP/OVP/UVLO/OTP and telemetry features that simplify system monitoring and compliance. Good power design here improves uptime, reduces field returns, and enables repeatable bring-up across manufacturing variance. LDO selection usually focuses on dropout, PSRR versus frequency, output noise, and stability with the chosen output capacitor ESR. This is why the following scenarios matter: they reflect the environmental and integration stresses that dominate outcomes. Across robotics platforms, fast load steps from motors and compute require stable rails and predictable fault recovery. In robotics platforms, sudden actuator and compute load steps stress converters, so transient response and protection behavior are validated together. When integration risk is controlled early, downstream debugging effort drops and validation becomes easier to repeat.

Compatibility Advice
  • To keep validation repeatable, check output noise and PSRR in the frequency bands that matter for the downstream circuits rather than relying on typical plots before committing to volume builds.
  • Before freezing the BOM, validate thermal rise in the final enclosure so current limit and noise do not drift after heat soak. This helps field behavior stay predictable across lots.
  • During bring-up and production test, check output noise and PSRR in the frequency bands that matter for the downstream circuits rather than relying on typical plots. This keeps integration from depending on typical-only conditions.
Project Fit
  • Good fit when you can bench-verify Diodes Incorporated AP7315-33SA-7 for Voltage Regulators - Linear, Low Drop Out (LDO) Regulators integration in the final enclosure, and you need low-noise rails with stability proven for the chosen capacitor network.
  • Poor fit when thermal rise and EMI cannot be measured in the final enclosure and wiring configuration, because validation would rely on assumptions that cannot be re-tested later.
AP7315-33SA-7AP7315-33SA-7
$0.14
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