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TPS720105QDRVRQ1 +BOM

Automotive 350-mA, low-VIN (1.1-V), high-PSRR, low-IQ, low-dropout voltage regulator with enable

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

TPS720105QDRVRQ1
Datasheet:

TPS720105QDRVRQ1 Datasheet (PDF)
Series:

Automotive, AEC-Q100
Output Configuration:

Positive
Output Type:

Fixed
Number Of Regulators:

1
EDA/CAD Models:

Request Free CAD Models for TPS720105QDRVRQ1

TPS720105QDRVRQ1 General Description

With outstanding ac performance and minimal quiescent current, the TPS720-Q1 family of dual-rail linear regulators offers a versatile and efficient solution for a range of power-sensitive applications. Its VBIAS rail, low current draw, and support for regulating under light loads when the IN pin is left floating make it a flexible option. With stable performance using ceramic capacitors and an advanced BICMOS fabrication process, this regulator ensures accuracy and efficiency. The precision voltage reference and feedback loop contribute to an overall accuracy of 2% over load, line, process, and temperature extremes. Available in a 6-pin WSON package and fully specified over a wide temperature range, the TPS720-Q1 is a dependable choice for challenging operating conditions

Key Features

This is the feature of product TPS720105QDRVRQ1,'
It has a high-performance architecture designed for fast and efficient processing
The device features multiple channels and low-latency data transfer

Application

Electric vehicle power
Automation in industries
Portable device support

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)Voltage Regulators - Linear	Series	Automotive, AEC-Q100
Output Configuration	Positive	Output Type	Fixed
Number of Regulators	1	Voltage - Input (Max)	4.5V
Voltage - Output (Min/Fixed)	1.05V	Voltage - Output (Max)	-
Voltage Dropout (Max)	0.2V @ 350mA	Current - Output	350mA
Current - Quiescent (Iq)	38 µA	Current - Supply (Max)	80 µA
PSRR	85dB ~ 50dB (10Hz ~ 1MHz)	Control Features	Enable
Protection Features	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount	Base Product Number	TPS720105
Output options	Fixed Output	Iout (max) (A)	0.35
Vin (max) (V)	4.5	Vin (min) (V)	1.1
Vout (max) (V)	3	Vout (min) (V)	0.9
Fixed output options (V)	0.9, 1, 1.05, 1.1, 1.15, 1.2, 1.5, 1.8, 2.5, 2.7, 2.8, 2.9, 3, 3.3	Noise (µVrms)	48
Iq (typ) (mA)	0.038	Thermal resistance θJA (°C/W)	67
TI functional safety category	Functional Safety-Capable	Rating	Automotive
Load capacitance (min) (µF)	2.2	Regulated outputs (#)	1
Features	Enable, Soft start	Accuracy (%)	2
PSRR at 100 KHz (dB)	55	Dropout voltage (Vdo) (typ) (mV)	110
Operating temperature range (°C)	-40 to 125	feature-type	LDO
feature-number-of-outputs	1	feature-polarity	Positive
feature-accuracy-	±1	feature-process-technology
feature-output-type	Fixed	feature-output-voltage-v	0.9 to 3.6
feature-maximum-output-current-a	0.35	feature-minimum-input-voltage-v	1.1
feature-maximum-input-voltage-v	4.5	feature-maximum-dropout-voltage-current-v	0.2@350mA
feature-line-regulation	16uV/V(Typ)	feature-load-regulation	-15uV/mA(Typ)
feature-maximum-power-dissipation-mw		feature-packaging	Tape and Reel
feature-rad-hard	No	feature-pin-count	6
feature-cecc-qualified	No	feature-esd-protection
feature-escc-qualified		feature-military	No
feature-aec-qualified	Yes	feature-aec-qualified-number	AEC-Q100
feature-eccn-code	EAR99	feature-svhc	No
feature-svhc-exceeds-threshold	No	Package/Case	WSON-6