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LM5163QDDARQ1 +BOM

Automotive 6-V to 100-V input, 0.5-A synchronous buck DC/DC converter with ultra-low IQ

Manufacturer:

TI
Mfr.Part #:

LM5163QDDARQ1
Datasheet:

LM5163QDDARQ1 Datasheet (PDF)
Vin (min) (V):

6
Vin (max) (V):

100
Vout (min) (V):

1.2
Vout (max) (V):

90
EDA/CAD Models:

Request Free CAD Models for LM5163QDDARQ1

LM5163QDDARQ1 General Description

The LM5163-Q1 is designed to meet automotive AEC-Q100 grade 1 standards, guaranteeing its reliability for automotive applications. Packaged in an 8-pin SO PowerPAD™ package with a 1.27-mm pin pitch, this converter provides sufficient spacing for high-voltage applications, ensuring efficient and safe operation. Whether used in automotive settings or other industries requiring robust power management solutions, the LM5163-Q1 is a dependable choice for achieving optimal performance and efficiency

Key Features

Automotive-grade quality assurance
Robust against electromagnetic interference
High-efficiency operation in automotive systems
Thermal shutdown protection for safe operation

Specifications

Vin (min) (V)	6	Vin (max) (V)	100
Vout (min) (V)	1.2	Vout (max) (V)	90
Iout (max) (A)	0.5	Iq (typ) (mA)	0.0105
Switching frequency (min) (kHz)	75	Switching frequency (max) (kHz)	1000
Features	Enable, Light Load Efficiency, Over Current Protection, Power good, Soft Start Fixed, Synchronous Rectification	Operating temperature range (°C)	-40 to 150
Rating	Automotive	TI functional safety category	Functional Safety-Capable
Regulated outputs (#)	1	Control mode	Constant on-time (COT)
Duty cycle (max) (%)	99	Type	Converter