BTS712N1NT Equivalent & Substitute Parts

Part Overview

The BTS712N1NT is a Power Management Integrated Circuit (PMIC) manufactured by Infineon Technologies, specifically a Power Switch/Driver with 1:1 N-Channel configuration rated at 1.7A maximum output current. This component operates as a high-side switch with on/off interface control, designed for load voltage applications ranging from 5V to 34V.

The BTS712N1NT carries an Obsolete product status. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain reliability, and support ongoing production requirements for applications utilizing this component.

Key Parameters

Parameter	Value
Manufacturer Part Number	BTS712N1NT
Manufacturer	Infineon Technologies
Category	Power Management (PMIC)
Series	PROFET®
Switch Type	General Purpose
Number of Outputs	4
Output Configuration	High Side
Output Type	N-Channel
Voltage - Load	5V ~ 34V
Current - Output (Max)	1.7A
Rds On (Typ)	165mOhm
Interface	On/Off
Input Type	Non-Inverting
Features	Auto Restart, Status Flag
Fault Protection	Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage
Operating Temperature	-40°C ~ 150°C (TJ)
Package / Case	20-SOIC (0.295", 7.50mm Width)
Mounting Type	Surface Mount
Product Status	Obsolete

Substitute Part Grouping Explanation

Substitution for the BTS712N1NT is determined by strict equivalence across the following critical parameters:

Output Configuration & Type: High Side, N-Channel, 4 outputs
Electrical Performance: 1.7A maximum output current, 165mOhm typical on-resistance
Voltage Range: Load voltage 5V ~ 34V
Interface & Control: On/Off control with non-inverting input
Protection Features: Current limiting, open load detection, over-temperature, over-voltage protection
Package Compatibility: 20-SOIC (0.295", 7.50mm Width) surface mount
Temperature Range: -40°C ~ 150°C junction temperature

Two substitute parts meet these criteria: BTS712N1XUMA1 and BTS711L1XUMA1. Both maintain identical electrical specifications and package requirements as the obsolete BTS712N1NT.

Parameter Comparison

Parameter	BTS712N1NT (Main)	BTS712N1XUMA1	BTS711L1XUMA1
Manufacturer	Infineon Technologies	Infineon Technologies	Infineon Technologies
Series	PROFET®	PROFET®	PROFET®
Switch Type	General Purpose	General Purpose	General Purpose
Number of Outputs	4	4	4
Output Configuration	High Side	High Side	High Side
Output Type	N-Channel	N-Channel	N-Channel
Voltage - Load	5V ~ 34V	5V ~ 34V	5V ~ 34V
Current - Output (Max)	1.7A	1.7A	1.7A
Rds On (Typ)	165mOhm	165mOhm	165mOhm
Input Type	Non-Inverting	Non-Inverting	Non-Inverting
Features	Auto Restart, Status Flag	Auto Restart, Status Flag	Auto Restart, Status Flag
Fault Protection	Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage	Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage	Current Limiting (Fixed), Open Load Detect, Over Temperature, Over Voltage
Operating Temperature	-40°C ~ 150°C (TJ)	-40°C ~ 150°C (TJ)	-40°C ~ 150°C (TJ)
Package / Case	20-SOIC (0.295", 7.50mm Width)	20-SOIC (0.295", 7.50mm Width)	20-SOIC (0.295", 7.50mm Width)
Mounting Type	Surface Mount	Surface Mount	Surface Mount
Product Status	Obsolete	Active	Active
RoHS Status	Not Specified	ROHS3 Compliant	ROHS3 Compliant
Qualification	Not Specified	Not Specified	AEC-Q100

Engineering Selection Recommendations

Both BTS712N1XUMA1 and BTS711L1XUMA1 are direct functional equivalents to the obsolete BTS712N1NT, with identical electrical and mechanical specifications.

BTS712N1XUMA1 maintains the same base product designation (BTS712) as the original part and carries Active product status with ROHS3 compliance. This part is suitable for general replacement applications where the original design parameters must be preserved.

BTS711L1XUMA1 is qualified to AEC-Q100 automotive standards in addition to ROHS3 compliance and carries Active product status. This part is appropriate for applications requiring automotive-grade qualification or where enhanced reliability documentation is required.

Both parts are available in Cut Tape (CT) and Digi-Reel® packaging formats, supporting production requirements at various volumes.

Frequently Asked Questions (FAQ)

Q: Can BTS712N1XUMA1 and BTS711L1XUMA1 be used interchangeably with BTS712N1NT?

A: Both parts are parametric equivalents with identical electrical specifications, output configuration, current ratings, on-resistance, voltage ranges, protection features, and package dimensions. They are functionally interchangeable at the circuit level.

Q: What is the primary difference between the two substitute parts?

A: BTS711L1XUMA1 includes AEC-Q100 automotive qualification, while BTS712N1XUMA1 does not. Both are ROHS3 compliant and Active status products. Selection depends on whether automotive qualification is required for the application.

Q: Are the package dimensions identical across all three parts?

A: Yes. All three parts use the 20-SOIC (0.295", 7.50mm Width) surface mount package, ensuring PCB layout and assembly compatibility without modification.

Q: What inventory availability exists for these substitute parts?

A: BTS711L1XUMA1 has 19,096 pieces in stock. BTS712N1XUMA1 has 3,800 pieces in stock. Both are available in Cut Tape and Digi-Reel packaging.

Q: Does the operating temperature range remain the same across all parts?

A: Yes. All three parts operate across -40°C to 150°C junction temperature, maintaining thermal performance specifications.

Q: Are there any compliance or certification differences?

A: BTS711L1XUMA1 carries AEC-Q100 automotive qualification. Both substitute parts are ROHS3 compliant. The original BTS712N1NT compliance status is not specified in the provided data.

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