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See Technical Specifications

L5300GJTR +BOM

Automotive 5V Low Drop Voltage Regulator

Manufacturer:

STMicroelectronics, Inc
Mfr.Part #:

L5300GJTR
Datasheet:

L5300GJTR Datasheet (PDF)
Series:

Automotive, AEC-Q100
Output Configuration:

Positive
Output Type:

Fixed
Number of Regulators:

1
EDA/CAD Models:

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L5300GJTR General Description

L5300GJ is a low dropout linear regulator with microprocessor control functions such as power on reset, low voltage reset, early warning, ON/OFF control. Typical quiescent current is 55 μA in very low output current mode and enabled regulator. It drops to 5 μA with not enabled regulator.On-chip trimming results in high output voltage accuracy (2%). Accuracy is kept over wide temperature range, line and load variation. Early warning circuit monitors the input voltage and compares it with an internal voltage reference.The maximum input voltage is 40 V. The maximum output current is internally limited.Internal temperature protection disables the voltage regulator output. In addition, only low value ceramic capacitor on output is required for stability (equal or above 220 nF).

Key Features

AEC-Q100 qualified
Operating DC supply voltage range5.6 V to 40 V
Low dropout voltage
300 mA current capability
Low quiescent current
Very low consumption mode
Precision output voltage 5 V +/- 2%
Reset circuit sensing the output voltage
Programmable reset pulse delay with external capacitor
Early warning
Very wide stability range with low value output capacitor
Thermal shutdown and short circuit protection
Wide temperature range (T_j= -40 °C to 150 °C)
Enable input for enabling / disabling the voltage regulator

Application

SMPS: DCM CRM PFC

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)	40V
Voltage - Output (Min/Fixed)	5V	Voltage - Output (Max)	-
Voltage Dropout (Max)	0.5V @ 300mA	Current - Output	300mA
Current - Quiescent (Iq)	80 µA	Current - Supply (Max)	4.2 mA
PSRR	60dB (100Hz)	Control Features	Enable, Reset
Protection Features	Over Temperature, Short Circuit	Operating Temperature	-40°C ~ 150°C
Mounting Type	Surface Mount	Base Product Number	L5300
Product Category	LDO Voltage Regulators	Mounting Style	SMD/SMT
Output Voltage	5 V	Output Current	300 mA
Number of Outputs	1 Output	Polarity	Positive
Quiescent Current	55 uA	Input Voltage, Min	5.6 V
Input Voltage, Max	40 V	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 150 C	Dropout Voltage	500 mV
Qualification	AEC-Q100	Moisture Sensitive	Yes
Product Type	LDO Voltage Regulators	Factory Pack Quantity	2500
Subcategory	PMIC - Power Management ICs	Unit Weight	0.002907 oz