LM2576T集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料
廠商型號 |
LM2576T |
參數(shù)屬性 | LM2576T 封裝/外殼為TO-220-5;包裝為管件;類別為集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG MULTI CONFG 5V 3A TO220-5 |
功能描述 | 3.0A, 52kHz, Step-Down Switching Regulator |
封裝外殼 | TO-220-5 |
文件大小 |
928.41 Kbytes |
頁面數(shù)量 |
14 頁 |
生產(chǎn)廠商 | HTC Korea TAEJIN Technology Co. |
企業(yè)簡稱 |
HTC【泰進】 |
中文名稱 | 韓國泰進技術(shù)股份有限公司官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-18 17:47:00 |
LM2576T規(guī)格書詳情
DESCRIPTION
The LM2576 series of regulators are monolithic integrated circuits ideally suited for easy and convenient design of a step-down switching regualtor(buck converter). All circuits of this series are capable of driving a 3.0A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5.0V,12V, 15V, and an adjustable output version.
FEATURES
● 3.3V, 5.0V, 12V, 15V, and Adjustable Output Versions
● Adjustable Version Output Voltage Range, 1.23 to 37V
+/- 4 AG10Maximum Over Line and Load Conditions
● Guaranteed 3.0A Output Current
● Wide Input Voltage Range
● Requires Only 4 External Components
● 52kHz Fixed Frequency Internal Oscillator
● TTL Shutdown Capability, Low Power Standby Mode
● High Efficiency
● Uses Readily Available Standard Inductors
● Thermal Shutdown and Current Limit Protection
● Moisture Sensitivity Level(MSL) Equals1
Applications
● Simple High-Efficiency Step-Down(Buck) Regulator
● Efficient Pre-Regulator for Linear Regulators
● On-Card Switching Regulators
● Positive to Negative Converter(Buck-Boost)
● Negative Step-Up Converters
● Power Supply for Battery Chargers
產(chǎn)品屬性
- 產(chǎn)品編號:
LM2576T-005
- 制造商:
onsemi
- 類別:
集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器
- 包裝:
管件
- 功能:
降壓
- 輸出配置:
正或負
- 拓撲:
降壓
- 輸出類型:
固定
- 輸出數(shù):
1
- 電壓 - 輸入(最小值):
7V
- 電壓 - 輸入(最大值):
40V
- 電壓 - 輸出(最小值/固定):
5V
- 電流 - 輸出:
3A
- 頻率 - 開關(guān):
52kHz
- 同步整流器:
無
- 工作溫度:
-40°C ~ 125°C(TJ)
- 安裝類型:
通孔
- 封裝/外殼:
TO-220-5
- 供應(yīng)商器件封裝:
TO-220-5
- 描述:
IC REG MULTI CONFG 5V 3A TO220-5
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NS |
14+ |
TO220 |
100 |
原裝現(xiàn)貨價格有優(yōu)勢量大可以發(fā)貨 |
詢價 | ||
NS/國半 |
1936 |
TO220 |
18 |
1936 |
詢價 | ||
TI |
23+ |
TO-220 |
12000 |
專營TI原裝現(xiàn)貨 實單特價 |
詢價 | ||
SC |
24+ |
T0263 |
16800 |
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢!? |
詢價 | ||
ONSEMICONDUC |
23+ |
TO-220-5 |
11255 |
詢價 | |||
NS |
24+ |
SMD |
12000 |
原廠/代理渠道價格優(yōu)勢 |
詢價 | ||
ON |
23+ |
TO220 |
999999 |
原裝正品現(xiàn)貨量大可訂貨 |
詢價 | ||
NS |
23+ |
TO-220 |
3000 |
專做原裝正品,假一罰百! |
詢價 | ||
ST |
1926+ |
DIP |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
NS |
22+23+ |
N/A |
22653 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進口現(xiàn)貨 |
詢價 |
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