Datasheet Texas Instruments LMS1585A

Manufacturer	Texas Instruments
Series	LMS1585A

Datasheets

Prices

Status

Packaging

Parametrics

Parameters / Models	LMS1585ACS-1.5	LMS1585ACS-1.5/NOPB	LMS1585ACS-3.3	LMS1585ACS-3.3/NOPB	LMS1585ACSX-1.5/NOPB	LMS1585ACSX-3.3	LMS1585ACSX-3.3/NOPB	LMS1585ACSX-ADJ	LMS1585ACSX-ADJ/NOPB	LMS1585ACT-1.5	LMS1585ACT-1.5/NOPB	LMS1585ACT-3.3/NOPB	LMS1585AIS-1.5	LMS1585AIS-1.5/NOPB	LMS1585AIS-3.3/NOPB	LMS1585AISX-3.3/NO
Accuracy, %	3	3	3	3	3		3		3	3	3	3	3	3	3	3
Accuracy(%)						2		2
Additional Features						Overcurrent Protection Thermal Shutdown		Overcurrent Protection Thermal Shutdown
Approx. Price (US$)						1.00 | 1ku		1.00 | 1ku
Fixed Output Options, V	1.5,3.3	1.5,3.3	1.5,3.3	1.5,3.3	1.5,3.3		1.5,3.3		1.5,3.3	1.5,3.3	1.5,3.3	1.5,3.3	1.5,3.3	1.5,3.3	1.5,3.3	1.5,3.3
Fixed Output Options(V)						1.5 3.3		1.5 3.3
Iout(Max), A	5	5	5	5	5		5		5	5	5	5	5	5	5	5
Iout(Max)(A)						5		5
Iq(Typ), mA	7	7	7	7	7		7		7	7	7	7	7	7	7	7
Iq(Typ)(mA)						7		7
Noise, uVrms	38	38	38	38	38		38		38	38	38	38	38	38	38	38
Operating Temperature Range, C	-40 to 125,0 to 125	-40 to 125,0 to 125	-40 to 125,0 to 125	-40 to 125,0 to 125	-40 to 125,0 to 125		-40 to 125,0 to 125		-40 to 125,0 to 125	-40 to 125,0 to 125	-40 to 125,0 to 125	-40 to 125,0 to 125	-40 to 125,0 to 125	-40 to 125,0 to 125	-40 to 125,0 to 125	-40 to 125,0 to 125
Operating Temperature Range(C)						-40 to 125 0 to 125		-40 to 125 0 to 125
Output Capacitor Type	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic		Non-Ceramic		Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic	Non-Ceramic
Output Options	Adjustable Output,Fixed Output	Adjustable Output,Fixed Output	Adjustable Output,Fixed Output	Adjustable Output,Fixed Output	Adjustable Output,Fixed Output	Adjustable Output Fixed Output	Adjustable Output,Fixed Output	Adjustable Output Fixed Output	Adjustable Output,Fixed Output	Adjustable Output,Fixed Output	Adjustable Output,Fixed Output	Adjustable Output,Fixed Output	Adjustable Output,Fixed Output	Adjustable Output,Fixed Output	Adjustable Output,Fixed Output	Adjustable Output,Fixed Output
Package Group	DDPAK/TO-263	DDPAK/TO-263	DDPAK/TO-263	DDPAK/TO-263	DDPAK/TO-263	DDPAK/TO-263	DDPAK/TO-263	DDPAK/TO-263	DDPAK/TO-263	TO-220	TO-220	TO-220	DDPAK/TO-263	DDPAK/TO-263	DDPAK/TO-263	DDPAK/TO-263
Package Size: mm2:W x L, PKG	3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)	3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)	3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)	3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)	3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)		3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)		3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)	See datasheet (TO-220)	See datasheet (TO-220)	See datasheet (TO-220)	3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)	3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)	3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)	3DDPAK/TO-263: 155 mm2: 15.24 x 10.16(DDPAK/TO-263)
Package Size: mm2:W x L (PKG)						See datasheet (TO-220)		See datasheet (TO-220)
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Regulated Outputs	1	1	1	1	1		1		1	1	1	1	1	1	1	1
Regulated Outputs(#)						1		1
Special Features	N/A	N/A	N/A	N/A	N/A		N/A		N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Vdo(Typ), mV	1200	1200	1200	1200	1200		1200		1200	1200	1200	1200	1200	1200	1200	1200
Vdo(Typ)(mV)						1200		1200
Vin(Max), V	13	13	13	13	13		13		13	13	13	13	13	13	13	13
Vin(Max)(V)						13		13
Vin(Min), V	2.5	2.5	2.5	2.5	2.5		2.5		2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.5
Vin(Min)(V)						2.5		2.5
Vout(Max), V	5.75	5.75	5.75	5.75	5.75		5.75		5.75	5.75	5.75	5.75	5.75	5.75	5.75	5.75
Vout(Max)(V)						5.75		5.75
Vout(Min), V	1.25	1.25	1.25	1.25	1.25		1.25		1.25	1.25	1.25	1.25	1.25	1.25	1.25	1.25
Vout(Min)(V)						1.25		1.25

Eco Plan

Application Notes

• Download
  A Topical Index of TI LDO Application Notes (Rev. F)
  PDF, 82 Kb, Revision: F, File published: Jun 27, 2019
• Download
  Digital Designer's Guide to Linear Voltage Regulators & Thermal Mgmt (LDO) (Rev. A)
  PDF, 509 Kb, Revision: A, File published: Jun 4, 2008
• Download
  LDO PSRR Measurement Simplified (Rev. A)
  PDF, 131 Kb, Revision: A, File published: Aug 9, 2017
  This applicationreportexplainsdifferentmethodsof measuringthe PowerSupplyRejectionRatio(PSRR)of a Low-Dropout(LDO)regulatorand includesthe prosand consof thesemeasuringmethods
• Download
  Method For Cal Output Voltage Tolerances in Adj Regs (Rev. A)
  PDF, 284 Kb, Revision: A, File published: May 5, 2013
  When working with voltage regulator circuits the designer is often confronted with the need to calculatethe tolerance of the regulated output voltage. For fixed voltage regulators this problem is easily managedbecause the required information is directly supplied on the semiconductor manufacturer's data sheet.
• Download
  Linear power for automated industrial systems
  PDF, 1.8 Mb, File published: Jan 9, 2015
  Designing a robust power management system for industrial automated equipment requires thorough understanding of the surroundings and conditions that affect the functionality. During the past few decades industrial and factory automation systems have become more robust intelligent and connected which has drastically increased the footprint for semiconductor components. This change has created a
• Download
  AN-1148 Linear Regulators: Theory of Operation and Compensation (Rev. B)
  PDF, 300 Kb, Revision: B, File published: May 6, 2013
  This application note discusses the operation and compensation of linear regulators.
• Download
  AN-103 LM340 Series Three Terminal Positive Regulators (Rev. A)
  PDF, 814 Kb, Revision: A, File published: May 6, 2013
  The LM340-XX are three terminal 1.0A positive voltage regulators with preset output voltages of 5.0V or15V. The LM340 regulators are complete 3-terminal regulators requiring no external components fornormal operation. However by adding a few parts one may improve the transient response provide for avariable output voltage or increase the output current. Included on the chip are all of t
• Download
  Understanding the Terms and Definitions of LDO Voltage Regulators
  PDF, 197 Kb, File published: Oct 21, 1999
  This report provides an understanding of the terms and definitions of low dropout (LDO) voltage regulators and describes fundamental concepts including dropout voltage quiescent current standby current efficiency transient response line/load regulation power supply rejection output noise voltage accuracy and power dissipation. Each section includes an example to increase the understandab
• Download
  AN-1482 LDO Regulator Stability Using Ceramic Output Capacitors (Rev. A)
  PDF, 169 Kb, Revision: A, File published: Apr 25, 2013
  Ultra-low ESR capacitors such as ceramics are highly desirable because they can support fast-changingload transients and also bypass very high frequency noise coming from switching converter powersources which a linear regulator can not reject. However using ultra-low ESR capacitors on the output ofan LDO regulator requires that specific design changes be implemented to ensure loop stabili
• Download
  Packaging Limits Range of Linear Regulators
  PDF, 75 Kb, File published: May 8, 2010
  The power limitations of the physical packaging for a linear regulator device can limit the total output current or the input-to-output voltage differential. This inherent limitation is not always apparent from the product data sheet and must be evaluated during the design phase. This application note shows how the package can limit the operating envelope of a linear regulator.

Model Line

Manufacturer's Classification

• Semiconductors> Power Management> Linear Regulator (LDO)> Single Channel LDO