TL7702AIPE4 Equivalent & Substitute Parts

Part Overview

The TL7702AIPE4 is a single-channel voltage supervisor integrated circuit manufactured by Texas Instruments, classified as a Power Management (PMIC) device. This component functions as a Simple Reset/Power-On Reset supervisor with open drain or open collector output configuration, designed for through-hole mounting in 8-DIP packaging.

The TL7702AIPE4 carries an Obsolete product status. Locating equivalent substitute parts is necessary to ensure design continuity, maintain supply chain reliability, and support ongoing production or maintenance requirements for systems utilizing this supervisor circuit.

Key Parameters

Parameter	Value
Manufacturer Part Number	TL7702AIPE4
Manufacturer	Texas Instruments
Category	Power Management (PMIC)
Type	Simple Reset/Power-On Reset
Number of Voltages Monitored	1
Voltage - Threshold	2.53V
Output Configuration	Open Drain or Open Collector
Reset Logic	Active High/Active Low
Reset Timeout	1µs Maximum
Operating Temperature Range	-40°C ~ 85°C (TA)
Mounting Type	Through Hole
Package / Case	8-DIP (0.300", 7.62mm)
Supplier Device Package	8-PDIP
RoHS Status	ROHS3 Compliant
REACH Status	REACH Unaffected
Product Status	Obsolete

Substitute Part Grouping Explanation

Substitution eligibility for the TL7702AIPE4 is determined by strict equivalence across the following critical parameters:

Functional Parameters:

Single-channel voltage supervision capability
Simple Reset/Power-On Reset functionality
2.53V voltage threshold monitoring
Open drain or open collector output configuration
Active High/Active Low reset logic
1µs maximum reset timeout specification

Physical & Environmental Parameters:

Through-hole mounting type
8-DIP (0.300", 7.62mm) package configuration
8-PDIP supplier device package designation
Operating temperature range: -40°C ~ 85°C (TA)

Compliance Parameters:

ROHS3 compliance requirement
REACH unaffected status
EAR99 ECCN classification
8542.39.0001 HTSUS code

The substitute part TL7702AIP meets all critical functional, physical, environmental, and compliance parameters required for direct substitution with the obsolete TL7702AIPE4.

Parameter Comparison

Parameter	TL7702AIPE4 (Main Part)	TL7702AIP (Substitute)	Match Status
Manufacturer	Texas Instruments	Texas Instruments	Identical
Category	Power Management (PMIC)	Power Management (PMIC)	Identical
Type	Simple Reset/Power-On Reset	Simple Reset/Power-On Reset	Identical
Number of Voltages Monitored	1	1	Identical
Voltage - Threshold	2.53V	2.53V	Identical
Output Configuration	Open Drain or Open Collector	Open Drain or Open Collector	Identical
Reset Logic	Active High/Active Low	Active High/Active Low	Identical
Reset Timeout	1µs Maximum	1µs Maximum Propagation Delay	Identical
Operating Temperature Range	-40°C ~ 85°C (TA)	-40°C ~ 85°C (TA)	Identical
Mounting Type	Through Hole	Through Hole	Identical
Package / Case	8-DIP (0.300", 7.62mm)	8-DIP (0.300", 7.62mm)	Identical
Supplier Device Package	8-PDIP	8-PDIP	Identical
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	Identical
REACH Status	REACH Unaffected	REACH Unaffected	Identical
Product Status	Obsolete	Active	Substitute is Active

Engineering Selection Recommendations

The TL7702AIP is the manufacturer-recommended substitute for the obsolete TL7702AIPE4. Both components share identical electrical specifications, functional characteristics, and physical packaging requirements. The TL7702AIP maintains active product status with Texas Instruments, ensuring ongoing availability and technical support.

Both parts satisfy ROHS3 compliance and REACH unaffected regulatory requirements. The transition from TL7702AIPE4 to TL7702AIP requires no circuit redesign, PCB layout modification, or firmware changes. Pin-to-pin compatibility and functional equivalence are complete across all specified parameters.

The primary distinction between the two parts is product lifecycle status: TL7702AIPE4 is obsolete, while TL7702AIP is actively manufactured and supported. For new designs or ongoing production requiring voltage supervision with 2.53V threshold monitoring and open drain output in 8-DIP through-hole packaging, the TL7702AIP is the appropriate selection.

Frequently Asked Questions (FAQ)

Q: Can TL7702AIP directly replace TL7702AIPE4 without circuit modifications?

A: Yes. The TL7702AIP is pin-to-pin compatible with identical electrical specifications, voltage threshold, output configuration, and operating temperature range. No circuit redesign is required.

Q: What is the difference between TL7702AIPE4 and TL7702AIP?

A: The primary difference is product status. TL7702AIPE4 is obsolete, while TL7702AIP is actively manufactured by Texas Instruments. All functional and electrical parameters are identical.

Q: Are there packaging differences between these parts?

A: Both parts use 8-DIP (0.300", 7.62mm) through-hole packaging with 8-PDIP supplier device package designation. Physical dimensions and pin configurations are identical.

Q: Do both parts meet current regulatory compliance standards?

A: Yes. Both TL7702AIPE4 and TL7702AIP are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements.

Q: What is the voltage threshold specification for these supervisors?

A: Both parts monitor a single voltage channel with a 2.53V threshold. The reset timeout is specified at 1µs maximum for both components.

Q: Can these parts operate across the full industrial temperature range?

A: Both parts are rated for -40°C to 85°C operating temperature range (TA), suitable for industrial and commercial applications.

Q: Is the output configuration the same for both parts?

A: Yes. Both TL7702AIPE4 and TL7702AIP feature open drain or open collector output configuration with active high/active low reset logic.

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