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TPS6288x-Q1 2.7V to 6V Input, 12A, 20A, 24A, and 30A Automotive, Fast Transient, Stackable, Dual-Phase Step-Down Converter With I2C Interface
SLVSHX2
October 2024
TPS62883-Q1
ADVANCE INFORMATION
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TPS6288x-Q1 2.7V to 6V Input, 12A, 20A, 24A, and 30A Automotive, Fast Transient, Stackable, Dual-Phase Step-Down Converter With I2C Interface
1
1
Features
2
Applications
3
Description
4
Device Options
5
Device and Documentation Support
5.1
Receiving Notification of Documentation Updates
5.2
Support Resources
5.3
Trademarks
5.4
Electrostatic Discharge Caution
5.5
Glossary
6
Revision History
7
Mechanical, Packaging, and Orderable Information
7.1
Tape and Reel Information
7.2
Mechanical Data
IMPORTANT NOTICE
Package Options
Mechanical Data (Package|Pins)
RAD|25
Thermal pad, mechanical data (Package|Pins)
Orderable Information
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Data Sheet
TPS6288x-Q1 2.7V to 6V Input, 12A, 20A, 24A, and 30A Automotive, Fast Transient, Stackable, Dual-Phase Step-Down Converter With I
2
C Interface
1
Features
AEC-Q100 qualified for automotive applications
Temperature grade 1: –40°C to 125°C T
A
–40°C to 150°C junction temperature range
Functional Safety-Compliant
Developed for functional safety applications
Documentation to aid ISO26262 functional safety system design target up to ASIL D planned
Input voltage range: 2.7V to 6V
Selectable output voltage ranges for AVS / DVS
3 ranges; Vout from 0.4V to 1.2V
Output voltage accuracy: ±0.5%
7mΩ and 4.5mΩ internal power MOSFETs
External compensation
Switching frequency options of 1.5MHz, 2.25MHz, 2.5MHz, or 3MHz
Forced PWM or power save mode operation
3.4MHz I
2
C-compatible interface with CRC
Output voltage selection by I
2
C i/f or VSELx pins
Optional stacked operation
Differential remote sense
Input and output overvoltage protection
Thermal pre-warning and thermal shutdown
Output discharge
Optional spread spectrum clocking
Power-good output with window comparator with adjustable thresholds
2
Applications
ADAS camera,
ADAS sensor fusion
Surround view ECU
Hybrid
and
reconfigurable
cluster
Head unit,
Telematics control unit
