Datasheet Texas Instruments LM317HVT/NOPB — 数据表

制造商	Texas Instruments
系列	LM317HV
零件号	LM317HVT/NOPB

60V输入，1.5A可调输出线性稳压器3-TO-220 0至125

数据表

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PDF, 2.1 Mb, 修订版: D, 档案已发布: Sep 30, 2015

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价格

状态

Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes

打包

Pin	3	3
Package Type	NDE	NDE
Industry STD Term	TO-220	TO-220
JEDEC Code	R-MSFM-P	R-MSFM-P
Package QTY	45	45
Carrier	TUBE	TUBE
Device Marking	HVT P+	LM317
Width (mm)	10.16	10.16
Length (mm)	14.986	14.986
Thickness (mm)	4.572	4.572
Pitch (mm)	2.54	2.54
Max Height (mm)	4.7	4.7
Mechanical Data	下载	下载

参数化

Accuracy	5 %
Features	N/A
Iout(Max)	1.5 A
Iq(Typ)	0.05 mA
Noise	1710 uVrms
Operating Temperature Range	0 to 125 C
Output Capacitor Type	N/A
Output Options	Adjustable Output
PSRR @ 100KHz	40 dB
Package Group	TO-220
Package Size: mm2:W x L	See datasheet (TO-220) PKG
Rating	Catalog
Regulated Outputs	1
Thermal Resistance ОёJA	23 В°C/W
Vdo(Typ)	2250 mV
Vin(Max)	60 V
Vin(Min)	4.2 V
Vout(Max)	57 V
Vout(Min)	1.25 V

生态计划

RoHS

Compliant

应用须知

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Packaging Limits Range of Linear Regulators
PDF, 75 Kb, 档案已发布: 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.
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AN-1028 Maximum Power Enhancement Techniques for Power Packages (Rev. B)
PDF, 684 Kb, 修订版: B, 档案已发布: May 6, 2013
The purpose of this application report is to aid the user in maximizing the power handling capability of Texas Instruments power packages by using the SOT-223 as an example.
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Digital Designer's Guide to Linear Voltage Regulators & Thermal Mgmt (LDO) (Rev. A)
PDF, 509 Kb, 修订版: A, 档案已发布: Jun 4, 2008
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AN-1148 Linear Regulators: Theory of Operation and Compensation (Rev. B)
PDF, 300 Kb, 修订版: B, 档案已发布: May 6, 2013
This application note discusses the operation and compensation of linear regulators.
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Adjustable 3-Terminal Regulator for Low-Cost Battery Charging Systems
PDF, 104 Kb, 档案已发布: Oct 3, 2002
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AN-103 LM340 Series Three Terminal Positive Regulators (Rev. A)
PDF, 814 Kb, 修订版: A, 档案已发布: 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
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Understanding the Terms and Definitions of LDO Voltage Regulators
PDF, 197 Kb, 档案已发布: 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
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A Topical Index of TI LDO Application Notes (Rev. F)
PDF, 82 Kb, 修订版: F, 档案已发布: Jun 27, 2019
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Method For Cal Output Voltage Tolerances in Adj Regs (Rev. A)
PDF, 284 Kb, 修订版: A, 档案已发布: 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.

模型线

系列: LM317HV (1)

LM317HVT/NOPB

制造商分类

Semiconductors > Analog and Mixed-Signal > Power Management > Linear Regulator (LDO) > Single Channel LDO