SBVS464
March 2026
TPS7N41-Q1
PRODUCTION DATA
1
1
Features
2
Applications
3
Description
4
Pin Configuration and Functions
5
Specifications
5.1
Absolute Maximum Ratings
5.2
ESD Ratings
5.3
Recommended Operating Conditions
5.4
Thermal Information
5.5
Electrical Characteristics
5.6
Typical Characteristics
6
Detailed Description
6.1
Overview
6.2
Functional Block Diagram
6.3
Feature Description
6.3.1
Dropout Voltage
6.3.2
Foldback Current Limit
6.3.3
Thermal Shutdown
6.4
Device Functional Modes
6.4.1
Normal Operation
6.4.2
Dropout Operation
6.4.3
Disabled
7
Application and Implementation
7.1
Application Information
7.1.1
Recommended Capacitor Types
7.1.2
Input and Output Capacitor Requirements
7.1.3
Reverse Current
7.1.4
Dropout Voltage
7.2
Typical Application
7.2.1
Application
7.2.2
Design Requirements
7.2.3
Detailed Design Procedure
7.3
Power Supply Recommendations
7.4
Layout
7.4.1
Layout Guidelines
7.4.2
Layout Examples
8
Device and Documentation Support
8.1
Device Support
8.1.1
Device Nomenclature
8.2
Documentation Support
8.2.1
Related Documentation
8.3
Receiving Notification of Documentation Updates
8.4
Support Resources
8.5
Trademarks
8.6
Electrostatic Discharge Caution
8.7
Glossary
9
Revision History
10
Mechanical, Packaging, and Orderable Information
1
Features
AEC-Q100 qualified for automotive applications:
Temperature grade 1: –40°C to +125°C
Junction temperature: –40°C to +150°C
Adjustable Output Voltage: 0.8V to 5.5V
Input Voltage Range: 1.9V to 6.0V
High PSRR:
75dB at 1kHz
50dB at 100kHz
50dB at 1MHz
Low Noise: 8μV
RMS
, no NR capacitor needed
Low Dropout Voltage: 250mV at 1A
2% Accuracy over Load, Line, Temperature
Stable with 4.7μF output capacitor
Excellent Load and Line Transient Response
Over-Current and Over-Temperature Protection
Packages:
3mm × 3mm Wettable Flanks SON-8