TPS6503320NRGERQ1

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Texas Instruments

AUTOMOTIVE 18V PMIC WITH THREE BUCK CONVERTERS AND ONE LDO REGULATOR FOR CAMERA MODULES

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TPS6503320NRGERQ1

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Texas Instruments

AUTOMOTIVE 18V PMIC WITH THREE BUCK CONVERTERS AND ONE LDO REGULATOR FOR CAMERA MODULES

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Description Specifications Series Pricing CAD Documents

Description

General part information

TPS650332-Q1 Series

The TPS650332-Q1 device is a highly integrated power management IC for automotive camera modules. This device combines three step-down converters and one low-dropout (LDO) regulator. The BUCK1 step-down converter has an input voltage range up to 18.3 V for connections to power over coax (PoC). All converters operate in a forced fixed-frequency PWM mode. The LDO can supply 300 mA and operate with an input voltage range from 2.5 V to 5.5 V. The step-down converters and the LDO have separate voltage inputs that enable maximum design and sequencing flexibility.

The TPS650332-Q1 is available in a 24-pin VQFN package (4.00 mm × 4.00 mm).

Technical Specifications

Parameters and characteristics for this part

Specification	TPS6503320NRGERQ1

Current - Output 1	1.5 A
Current - Output 2	1.2 A
Current (Output 3)	1.2 A
Frequency - Switching	2.3 MHz
Grade	Automotive
Mounting Type	Wettable Flank, Surface Mount
Number of Outputs	4
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Package / Case	24-VFQFN Exposed Pad
Package Length	4 mm
Package Name	24-VQFN
Package Width	4 mm
Qualification	AEC-Q100
Topology	Step-Down (Buck) (3), Linear (LDO) (1)
Voltage - Output 1 (Max)	4 V
Voltage - Output 1 (Min)	2.5 V
Voltage - Output 2 (Maximum)	1.9 V
Voltage - Output 2 (Minimum)	0.9 V
Voltage - Supply (Range 1 Maximum)	5.5 V
Voltage - Supply (Range 1 Minimum)	2.5 V
Voltage - Supply (Range 2 Maximum)	18.3 V
Voltage - Supply (Range 2 Minimum)	4 V
Voltage (Output 3) (Max)	1.9 V
Voltage (Output 3) (Min)	0.9 V
w/LED Driver	No
w/Sequencer	No
w/Supervisor	No

TPS650332-Q1 Series

Part	Grade	Operating Temperature (Max)	Operating Temperature (Min)	Applications	Qualification	Package / Case	Package Length	Package Name	Package Width	Mounting Type	Voltage - Supply (Range 1 Maximum)	Voltage - Supply (Range 2 Maximum)	Voltage - Supply (Range 2 Minimum)	Voltage - Supply (Range 1 Minimum)	Frequency - Switching	Current (Output 3)	Voltage (Output 3) (Min)	Voltage (Output 3) (Max)	Voltage - Output 2 (Minimum)	Current - Output 2	Voltage - Output 2 (Maximum)	w/Sequencer	w/LED Driver	Voltage - Output 1 (Min)	Current - Output 1	Voltage - Output 1 (Max)	Topology	w/Supervisor	Number of Outputs	Voltage - Input (Range 1) Minimum	Voltage - Input (Range 2) Maximum	Voltage - Input (Range 1) Maximum	Voltage - Input (Range 2) Minimum	Voltage - Output (Range 1) Maximum	Voltage - Output (Range 2) Maximum	Voltage - Output (Range 2) Minimum	Voltage - Output (Range 3) Minimum	Voltage - Output (Range 1) Minimum	Voltage - Output (Range 3) Maximum	Voltage - Output (Max)	Voltage - Output (Min)
Texas Instruments TPS6503320NCRGERQ1	Automotive	125 °C	-40 °C	Camera	AEC-Q100	24-VFQFN Exposed Pad	4 mm	24-VQFN	4 mm	Surface Mount Wettable Flank	5.5 V	18.3 V	4 V	2.5 V
Texas Instruments TPS6503320GRGERQ1
Texas Instruments TPS6503320AARGERQ1	Automotive	125 °C	-40 °C	Camera	AEC-Q100	24-VFQFN Exposed Pad	4 mm	24-VQFN	4 mm	Surface Mount	5.5 V	18.3 V	4 V	2.5 V
Texas Instruments TPS6503320NRGERQ1	Automotive	125 °C	-40 °C		AEC-Q100	24-VFQFN Exposed Pad	4 mm	24-VQFN	4 mm	Surface Mount Wettable Flank	5.5 V	18.3 V	4 V	2.5 V	2.3 MHz	1.2 A	0.9 V	1.9 V	0.9 V	1.2 A	1.9 V	No	No	2.5 V	1.5 A	4 V	Linear (LDO) (1) Step-Down (Buck) (3)	No	4
Texas Instruments TPS6503321MCRGERQ1	Automotive	125 °C	-40 °C	Camera	AEC-Q100	24-VFQFN Exposed Pad	4 mm	24-VQFN	4 mm	Surface Mount Wettable Flank	5.5 V	18.3 V	4 V	2.5 V
Texas Instruments TPS65033203RGERQ1
Texas Instruments TPS6503320KRGERQ1		125 °C	-40 °C	Converter Digital Camera		24-VFQFN Exposed Pad	4 mm	24-VQFN	4 mm	Surface Mount																			4	2.5 V	18.3 V	5.5 V	4 V	1.9 V	3.3 V	1.8 V	2.5 V	0.9 V	4 V	1.9 V 3.3 V 4 V	0.9 V 1.8 V 2.5 V
Texas Instruments TPS6503320DRGERQ1
Texas Instruments TPS6503320FRGERQ1
Texas Instruments TPS65033208RGERQ1

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Datasheet

Camera PMIC Spin Selection Guide (Rev. B)

TPS650332-Q1 Automotive Camera PMIC datasheet

TPS6503320NRGERQ1 | Datasheet