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LMS1587ISX-ADJ/NOPB +BOM

3-A, 13-V, linear voltage regulator

Manufacturer:

Texas Instruments
Mfr.Part #:

LMS1587ISX-ADJ/NOPB
Datasheet:

LMS1587ISX-ADJ/NOPB Datasheet (PDF)
REACH:

Details
Mounting Style:

SMD/SMT
Output Voltage:

Adjustable
Output Current:

3 A

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Tel: +852 95804164

LMS1587ISX-ADJ/NOPB General Description

The LMS1585A and LMS1587 are low dropout positive regulators with output load current of 5A and 3A respectively. Their low dropout voltage (1.2V) and fast transient response make them an excellent solution for low voltage microprocessor applications.

The LMS1585A/87 are available in adjustable versions, which can set the output voltage with only two external resistors. In addition, they are also available in 1.5V and 3.3V fixed voltage versions.

The LMS1585A/87 circuits include a zener trimmed bandgap reference, current limiting and thermal shutdown. The LMS1585A/87 series are available in KTT (TO-263) and NDE (TO-220) packages.

Key Features

Fast Transient Response
Available in Adjustable, 1.5V, and 3.3V versions
Current Limiting and Thermal Protection
Commercial Temp. Tange: 0°C to 125°C
Industrial Temp. Range: −40°C to 125°C
Line Regulation 0.005% (typical)
Load Regulation 0.05% (typical)
Direct Replacement for LT 1585A/87

Specifications

Product Category	LDO Voltage Regulators	REACH	Details
Mounting Style	SMD/SMT	Output Voltage	Adjustable
Output Current	3 A	Number of Outputs	1 Output
Polarity	Positive	Quiescent Current	13 mA
Input Voltage, Min	2.4 V	Input Voltage, Max	13 V
PSRR / Ripple Rejection - Typ	72 dB	Output Type	Adjustable
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 125 C
Dropout Voltage	1.15 V	Series	LMS1587
Dropout Voltage - Max	1.3 V at 3 A	Ib - Input Bias Current	7 mA
Line Regulation	0.005 %	Load Regulation	0.3 %
Moisture Sensitive	Yes	Operating Supply Current	7 mA
Product	LDO Voltage Regulators	Product Type	LDO Voltage Regulators
Reference Voltage	1.25 V	Factory Pack Quantity	500
Subcategory	PMIC - Power Management ICs	Type	Low Dropout Voltage
Voltage Regulation Accuracy	2 %	Unit Weight	0.068654 oz