LM5575-Q1中文資料德州儀器數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
LM5575-Q1 |
| 功能描述 | LM5575/LM5575Q SIMPLE SWITCHER? 75V, 1.5A Step-Down Switching Regulator |
| 文件大小 |
654.92 Kbytes |
| 頁(yè)面數(shù)量 |
32 頁(yè) |
| 生產(chǎn)廠商 | Texas Instruments |
| 企業(yè)簡(jiǎn)稱 |
TI2【德州儀器】 |
| 中文名稱 | 美國(guó)德州儀器公司官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-7-21 23:00:00 |
| 人工找貨 | LM5575-Q1價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
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LM5575-Q1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(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
NS/國(guó)半 |
24+ |
NA/ |
1670 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開(kāi)增值稅票 |
詢價(jià) | ||
NSC |
2016+ |
HTSSOP16 |
2893 |
只做原裝,假一罰十,公司可開(kāi)17%增值稅發(fā)票! |
詢價(jià) | ||
NS |
24+ |
TSSOP-1 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
NSC |
24+ |
HTSSOP16 |
20000 |
全新原廠原裝，進(jìn)口正品現(xiàn)貨，正規(guī)渠道可含稅??！ |
詢價(jià) | ||
TI(德州儀器) |
24+/25+ |
10000 |
原裝正品現(xiàn)貨庫(kù)存價(jià)優(yōu) |
詢價(jià) | |||
TI |
20+ |
NA |
53650 |
TI原裝主營(yíng)-可開(kāi)原型號(hào)增稅票 |
詢價(jià) | ||
NS |
24+ |
TSSOP-16 |
5000 |
全新原裝正品,現(xiàn)貨銷售 |
詢價(jià) | ||
NS/國(guó)半 |
24+ |
HTSSOP16 |
14526 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
NS/國(guó)半 |
23+ |
HTSSOP16 |
13000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
TI(德州儀器) |
2450+ |
SMD |
9850 |
只做原裝正品代理渠道!假一賠三! |
詢價(jià) |
