APX810S00-29SA-7 Equivalent & Substitute Parts

Part Overview

The APX810S00-29SA-7 is a single-channel power management supervisor IC manufactured by Diodes Incorporated, designed for reset and power-on reset applications. This device operates as a push-pull, totem pole output supervisor with active high reset functionality. The part is currently in active product status with 875 units available in new original stock. Equivalent substitute parts are identified when identical electrical specifications and mechanical compatibility are maintained across the same package and functional classification.

Substiute Parts

APX810S00-29SA-7

Diodes IncorporatedIn Stock: 915APX810S00-29SA-7 Datasheet

Current PartRFQ

APX810S00-29SR-7

Diodes IncorporatedIn Stock: 21172APX810S00-29SR-7 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the APX810S00-29SA-7 are identified based on strict electrical and mechanical parameter matching. The critical parameters that determine substitution eligibility are:

• Voltage threshold: 2.93V
• Output configuration: Push-Pull, Totem Pole
• Reset logic: Active High
• Reset timeout: 1ms Minimum
• Package type: SOT-23-3 (TO-236-3, SC-59)
• Mounting type: Surface Mount
• Operating temperature range: -40°C ~ 125°C
• Number of monitored voltages: 1 channel

The APX810S00-29SR-7 meets all these criteria and is classified as a parametric equivalent. Both parts share the same base product number (APX810), manufacturer (Diodes Incorporated), and functional specifications. The difference between these parts lies in packaging format: the main part uses Tape & Reel (TR) packaging, while the substitute also uses Tape & Reel packaging, maintaining full compatibility for automated assembly processes.

Parameter Comparison

Engineering Selection Recommendations

Both the APX810S00-29SA-7 and APX810S00-29SR-7 are active products from Diodes Incorporated with identical electrical and mechanical specifications. Selection between these parts should be based on inventory availability and supply chain requirements. The APX810S00-29SR-7 offers significantly higher stock availability (21,100 units versus 875 units), making it suitable for high-volume production runs or applications requiring extended lead time mitigation. Both parts maintain ROHS3 compliance, REACH unaffected status, and identical functional performance in single-channel supervisor applications with 2.93V threshold monitoring and active high reset output.

Frequently Asked Questions (FAQ)

Q: Can APX810S00-29SR-7 be used as a direct replacement for APX810S00-29SA-7?

A: Yes. Both parts are parametric equivalents with identical electrical specifications, voltage thresholds, output configurations, reset logic, and package types. They are functionally interchangeable in all applications.

Q: Are there any differences in the physical package between these two parts?

A: No. Both parts use the SOT-23-3 package (TO-236-3, SC-59) with surface mount mounting type. PCB layout and assembly processes remain unchanged.

Q: What is the significance of the different part number suffixes?

A: The suffix differences reflect internal Diodes Incorporated product coding. The electrical and mechanical specifications remain identical across both part numbers.

Q: Do both parts meet the same compliance standards?

A: Yes. Both parts are ROHS3 compliant, REACH unaffected, and carry identical moisture sensitivity levels (MSL 1 - Unlimited).

Q: Which part should be selected for new designs?

A: Selection should be based on supply chain availability and inventory requirements. The APX810S00-29SR-7 offers higher stock availability and is suitable for applications requiring consistent supply. Both parts are active products suitable for new designs.

Q: Are there any temperature or operating condition differences?

A: No. Both parts operate identically across the -40°C to 125°C temperature range with identical reset timeout specifications of 1ms minimum.