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See Technical Specifications

LMS1587CS-3.3/NOPB +BOM

Low-noise positive linear regulator featuring dropout and high reliability in harsh environments

Manufacturer:

Texas Instruments, Inc
Mfr.Part #:

LMS1587CS-3.3/NOPB
Datasheet:

LMS1587CS-3.3/NOPB Datasheet (PDF)
Output Options:

Adjustable Output, Fixed Output
Iout (max) (A):

3
Vin (max) (V):

13
Vin (min) (V):

2.5
EDA/CAD Models:

Request Free CAD Models for LMS1587CS-3.3/NOPB

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LMS1587CS-3.3/NOPB General Description

The LMS1587CS-3.3/NOPB is a high-quality low dropout positive regulator designed for applications requiring a reliable and efficient power supply solution. With an output load current of 3A, this regulator offers excellent performance for low voltage microprocessor applications. The fast transient response and low dropout voltage of 1.2V make it an ideal choice for systems that demand high efficiency and precision

Key Features

Overcurrent Protection
Ripple Rejection Ratio 100 dB (typical)
Adjustable Output Voltage

Specifications

Output options	Adjustable Output, Fixed Output	Iout (max) (A)	3
Vin (max) (V)	13	Vin (min) (V)	2.5
Vout (max) (V)	5.75	Vout (min) (V)	1.25
Fixed output options (V)	1.5, 3.3	Noise (µVrms)	38
Iq (typ) (mA)	7	Thermal resistance θJA (°C/W)	40.4
Rating	Catalog	Load capacitance (min) (µF)	10
Regulated outputs (#)	1	Accuracy (%)	2.5
Dropout voltage (Vdo) (typ) (mV)	1150	Operating temperature range (°C)	-40 to 125, 0 to 125
feature-type	LDO	feature-number-of-outputs	1
feature-polarity	Positive	feature-accuracy-
feature-process-technology		feature-output-type	Fixed
feature-output-voltage-v	3.3	feature-maximum-output-current-a	3
feature-minimum-input-voltage-v	2.5	feature-maximum-input-voltage-v	13
feature-maximum-dropout-voltage-current-v	1.3@3A	feature-line-regulation	0.005%(Typ)
feature-load-regulation	0.3%	feature-maximum-power-dissipation-mw
feature-packaging	Tube	feature-rad-hard	No
feature-pin-count	4	feature-cecc-qualified	No
feature-esd-protection	Yes	feature-escc-qualified
feature-military	No	feature-aec-qualified	No
feature-aec-qualified-number		feature-eccn-code	EAR99
feature-svhc	Yes	feature-svhc-exceeds-threshold	Yes