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LM5575QMHXSLASHNOPB中文資料德州儀器數(shù)據(jù)手冊PDF規(guī)格書

LM5575QMHXSLASHNOPB
廠商型號

LM5575QMHXSLASHNOPB

功能描述

LM5575/LM5575Q SIMPLE SWITCHER? 75V, 1.5A Step-Down Switching Regulator

絲印標(biāo)識

LM5575QMH

封裝外殼

HTSSOP

文件大小

654.92 Kbytes

頁面數(shù)量

32

生產(chǎn)廠商 Texas Instruments
企業(yè)簡稱

TI2德州儀器

中文名稱

美國德州儀器公司官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-7-31 20:59:00

人工找貨

LM5575QMHXSLASHNOPB價格和庫存,歡迎聯(lián)系客服免費人工找貨

LM5575QMHXSLASHNOPB規(guī)格書詳情

1FEATURES

23? LM5575Q is an Automotive Grade Product that

is AEC-Q100 Grade 1 Qualified (?40°C to +

125°C Operating Junction Temperature)

? Integrated 75V, 330mΩ N-channel MOSFET

? Ultra-wide Input Voltage Range from 6V to 75V

? Adjustable Output Voltage as Low as 1.225V

? 1.5% Feedback Reference Accuracy

? Operating Frequency Adjustable Between

50kHz and 500kHz with Single Resistor

? Master or Slave Frequency Synchronization

? Adjustable Soft-Start

? Emulated Current Mode Control Architecture

? Wide Bandwidth Error Amplifier

? Built-in Protection

? Automotive Grade Product Datasheet that is

AEC-Q100 Grade 0 Qualified is Available Upon

Request.

– (?40°C to + 150°C Operating Junction

Temperature)

APPLICATIONS

? Automotive

? Industrial

DESCRIPTION

The LM5575 is an easy to use SIMPLE SWITCHER?

buck regulator which allows design engineers to

design and optimize a robust power supply using a

minimum set of components. Operating with an input

voltage range of 6 - 75V, the LM5575 delivers 1.5A of

continuous output current with an integrated 330mΩ

N-Channel MOSFET. The regulator utilizes an

Emulated Current Mode architecture which provides

inherent line regulation, tight load transient response,

and ease of loop compensation without the usual

limitation of low-duty cycles associated with current

mode regulators. The operating frequency is

adjustable from 50kHz to 500kHz to allow

optimization of size and efficiency. To reduce EMI, a

frequency synchronization pin allows multiple IC’s

from the LM(2)557x family to self-synchronize or to

synchronize to an external clock. The LM5575

ensures robustness with cycle-by-cycle current limit,

short-circuit protection, thermal shut-down, and

remote shut-down. The device is available in a power

enhanced HTSSOP-16 package featuring an

exposed die attach pad for thermal dissipation. The

LM5575 is supported by the full suite of WEBENCH?

On-Line design tools.

PACKAGE

? HTSSOP-16EP (Exposed Pad)

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
TI
三年內(nèi)
1983
只做原裝正品
詢價
NSC
24+
HTSSOP20
20000
全新原廠原裝,進口正品現(xiàn)貨,正規(guī)渠道可含稅!!
詢價
TI(德州儀器)
2024+
N/A
500000
誠信服務(wù),絕對原裝原盤
詢價
TI(德州儀器)
24+/25+
10000
原裝正品現(xiàn)貨庫存價優(yōu)
詢價
TI
2018+
26976
代理原裝現(xiàn)貨/特價熱賣!
詢價
TI(德州儀器)
23+
NA
20094
正納10年以上分銷經(jīng)驗原裝進口正品做服務(wù)做口碑有支持
詢價
TI(德州儀器)
2021+
8000
原裝現(xiàn)貨,歡迎詢價
詢價
TI(德州儀器)
2450+
SMD
9850
只做原裝正品代理渠道!假一賠三!
詢價
NS
24+
SMD
20000
一級代理原裝現(xiàn)貨假一罰十
詢價
NSC
24+
TSSOP20
6980
原裝現(xiàn)貨,可開13%稅票
詢價