công cụ tìm kiếm bảng dữ liệu linh kiện điện tử |
|
LMZ14201TZE-ADJ/NOPB bảng dữ liệu(PDF) 1 Page - Texas Instruments |
|
|
LMZ14201TZE-ADJ/NOPB bảng dữ liệu(HTML) 1 Page - Texas Instruments |
1 / 29 page 50 55 60 65 70 75 80 85 90 95 100 0 0.2 0.4 0.6 0.8 1 OUTPUT CURRENT (A) 25°C 1.8 1.2 1.5 0.8 3.3 2.5 5.0 6.0 VIN CIN Enable RON RFBT CFF CSS RFBB COUT LMZ14201 VOUT Product Folder Sample & Buy Technical Documents Tools & Software Support & Community Reference Design LMZ14201 SNVS649I – JANUARY 2010 – REVISED OCTOBER 2015 LMZ14201 SIMPLE SWITCHER® 6V to 42V, 1A Power Module in Leaded SMT-TO Package 1 Features 2 Applications 1 • Integrated Shielded Inductor • Point of Load Conversions From 12-V and 24-V Input Rail • Simple PCB Layout • Time-Critical Projects • Flexible Start-Up Sequencing Using External Soft- Start and Precision Enable • Space Constrained and High Thermal Requirement Applications • Protection Against Inrush Currents and Faults Such as Input UVLO and Output Short Circuit • Negative Output Voltage Applications (See AN-2027) SNVA425 • –40°C to 125°C Junction Temperature Range • Single Exposed Pad and Standard Pinout for Easy 3 Description Mounting and Manufacturing The LMZ14201 SIMPLE SWITCHER® power module • Fast Transient Response for Powering FPGAs is an easy-to-use step-down DC-DC solution that can and ASICs drive up to 1-A load with exceptional power • Low Output Voltage Ripple conversion efficiency, line and load regulation, and output accuracy. The LMZ14201 is available in an • Pin-to-Pin Compatible Family: innovative package that enhances thermal – LMZ1420x (42 V Maximum 3 A, 2 A, 1 A) performance and allows for hand or machine – LMZ1200x (20 V Maximum 3 A, 2 A, 1 A) soldering. • Fully Enabled for WEBENCH® Power Designer The LMZ14201 can accept an input voltage rail • Electrical Specifications between 6 V and 42 V and deliver an adjustable and highly accurate output voltage as low as 0.8 V. The – 6-W Maximum Total Output Power LMZ14201 only requires three external resistors and – Up to 1-A Output Current four external capacitors to complete the power – Input Voltage Range 6 V to 42 V solution. The LMZ14201 is a reliable and robust design with the following protection features: thermal – Output Voltage Range 0.8 V to 6 V shutdown, input UVLO, output overvoltage protection, – Efficiency up to 90% short-circuit protection, output current limit, and • Performance Benefits allows start-up into a prebiased output. A single – Operates at High Ambient Temperature With resistor adjusts the switching frequency up to 1 MHz. No Thermal Derating Device Information(1)(2) – High Efficiency Reduces System Heat PART NUMBER PACKAGE BODY SIZE (NOM) Generation LMZ14201 TO-PMOD (7) 10.16 mm × 9.85 mm – Low Radiated Emissions (EMI) Tested With (1) For all available packages, see the orderable addendum at EN55022 Class B Standard the end of the data sheet. – Low External Component Count (2) Peak reflow temperature equals 245°C. See SNAA214 for more details. Simplified Application Schematic Efficiency 12-V Input at 25°C 1 An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers. PRODUCTION DATA. |
Số phần tương tự - LMZ14201TZE-ADJ/NOPB |
|
Mô tả tương tự - LMZ14201TZE-ADJ/NOPB |
|
|
Link URL |
Chính sách bảo mật |
ALLDATASHEET.VN |
Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không? [ DONATE ] |
Alldatasheet là | Quảng cáo | Liên lạc với chúng tôi | Chính sách bảo mật | Trao đổi link | Tìm kiếm theo nhà sản xuất All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |