LMS1585A

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5A、13V 線性穩(wěn)壓器

產(chǎn)品詳情

Rating Catalog Vin (max) (V) 13 Vin (min) (V) 2.5 Iout (max) (A) 5 Output options Adjustable Output, Fixed Output 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 Load capacitance (min) (μF) 10 Regulated outputs (#) 1 Accuracy (%) 3 Dropout voltage (Vdo) (typ) (mV) 1200 Operating temperature range (°C) -40 to 125
Rating Catalog Vin (max) (V) 13 Vin (min) (V) 2.5 Iout (max) (A) 5 Output options Adjustable Output, Fixed Output 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 Load capacitance (min) (μF) 10 Regulated outputs (#) 1 Accuracy (%) 3 Dropout voltage (Vdo) (typ) (mV) 1200 Operating temperature range (°C) -40 to 125
TO-220 (NDE) 3 46.5328 mm2 10.16 x 4.58 TO-263 (KTT) 3 154.8384 mm2 10.16 x 15.24
  • 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
  • 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

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.

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.

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類型 標題 下載最新的英語版本 日期
* 數(shù)據(jù)表 LMS1585A/LMS1587 5A and 3A Low Dropout Fast Response Regulators 數(shù)據(jù)表 (Rev. G) 2013年 7月 18日
應用手冊 A Topical Index of TI LDO Application Notes (Rev. F) 2019年 6月 27日
選擇指南 電源管理指南 2018 (Rev. K) 2018年 7月 31日
選擇指南 電源管理指南 2018 (Rev. R) 2018年 6月 25日
應用手冊 LDO PSRR Measurement Simplified (Rev. A) PDF | HTML 2017年 8月 9日
應用手冊 Linear power for automated industrial systems 2015年 1月 9日
應用手冊 AN-103 LM340 Series Three Terminal Positive Regulators (Rev. A) 2013年 5月 6日
應用手冊 AN-1148 Linear Regulators: Theory of Operation and Compensation (Rev. B) 2013年 5月 6日
應用手冊 Method For Cal Output Voltage Tolerances in Adj Regs (Rev. A) 2013年 5月 5日
應用手冊 AN-1482 LDO Regulator Stability Using Ceramic Output Capacitors (Rev. A) 2013年 4月 25日
應用手冊 Packaging Limits Range of Linear Regulators 2010年 5月 8日
應用手冊 Digital Designer's Guide to Linear Voltage Regulators & Thermal Mgmt (LDO) (Rev. A) 2008年 6月 4日
應用手冊 Understanding the Terms and Definitions of LDO Voltage Regulators 1999年 10月 21日

設計和開發(fā)

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仿真模型

LMS1585A_1P5 PSpice Transient Model

SNVM590.ZIP (36 KB) - PSpice Model
仿真模型

LMS1585A_1P5 Unencrypted PSpice Transient Model

SNVMA83.ZIP (1 KB) - PSpice Model
仿真模型

LMS1585A_3P3 PSpice Transient Model

SNVM591.ZIP (36 KB) - PSpice Model
仿真模型

LMS1585A_3P3 Unencrypted PSpice Transient Model

SNVMA82.ZIP (1 KB) - PSpice Model
仿真模型

LMS1585A_ADJ PSpice Transient Model

SNVM592.ZIP (36 KB) - PSpice Model
仿真模型

LMS1585A_ADJ Unencrypted PSpice Transient Model

SNVMA81.ZIP (1 KB) - PSpice Model
封裝 引腳 CAD 符號、封裝和 3D 模型
TO-220 (NDE) 3 Ultra Librarian
TO-263 (KTT) 3 Ultra Librarian

訂購和質量

包含信息:
  • RoHS
  • REACH
  • 器件標識
  • 引腳鍍層/焊球材料
  • MSL 等級/回流焊峰值溫度
  • MTBF/時基故障估算
  • 材料成分
  • 鑒定摘要
  • 持續(xù)可靠性監(jiān)測
包含信息:
  • 制造廠地點
  • 封裝廠地點

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