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O3853QDCARQ1

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Mouser No:

595-O3853QDCARQ1

Mfr. No:

O3853QDCARQ1

Mfr.:

Texas Instruments

Description:

Power Management Specialised - PMIC Multi-rail power sup ply for microcontro A 595-O3853AQDCARQ1

Lifecycle:

Obsolete

Datasheet:

O3853QDCARQ1 Datasheet

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Mfr.:

Texas Instruments

Mfr. No:

O3853AQDCARQ1

Description:

Power Management Specialised - PMIC Functional safety co mpliant multi-rail

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Texas Instruments
Product Category:	Power Management Specialised - PMIC
Delivery Restrictions:	Mouser does not presently sell this product in your region.
RoHS:
Series:	TPS653853
Type:	Voltage Regulator, Multiple Outputs
Mounting Style:	SMD/SMT
Package/Case:	HTSSOP-48
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Qualification:	AEC-Q100
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Application:	TMS570, RM570, Hercules, C2000, Renasas RH850, Infineon Aurix, NXP MPC56 Qoriva & MPC57xx Panther,
Brand:	Texas Instruments
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	TW
Moisture Sensitive:	Yes
Operating Supply Voltage:	2.3 V to 36 V
Product:	PMICs
Product Type:	Power Management Specialized - PMIC
Factory Pack Quantity:	2000
Subcategory:	PMIC - Power Management ICs
Unit Weight:	285,700 mg

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Datasheet

O3853QDCARQ1 Datasheet

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Mechanical Outline Drawing

PCN

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TARIC:: 8542399000
CNHTS:: 8542390000
CAHTS:: 8542390000
USHTS:: 8542390090
MXHTS:: 8542399901
ECCN:: EAR99

TPS653853-Q1 Multi-Rail Power Supply

Texas Instruments TPS653853-Q1 Multi-Rail Power Supply is designed to supply microcontrollers in safety relevant applications, such as those found in the automotive industry. The device supports microcontrollers with dual-core lockstep (LS) or loosely coupled architectures (LC). The TPS653853-Q1 integrates multiple supply rails to power the MCU, CAN or FlexRay, and external sensors. A buck-boost converter with internal FETs converts the input battery voltage between 2.3V and 36V to a 6V pre-regulator output that supplies the other regulators. An integrated charge pump provides an overdrive voltage for the internal regulators, and can also be used to drive an external NMOS FET as reverse battery protection. The device supports wake-up from an ignition (IGN) signal or wake-up from a CAN transceiver signal.