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LM2576HVS-12集成電路(IC)的DCDC開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料

廠商型號 |
LM2576HVS-12 |
參數(shù)屬性 | LM2576HVS-12 封裝/外殼為TO-263-6,D2Pak(5 引線 + 接片),TO-263BA;包裝為管件;類別為集成電路(IC)的DCDC開關(guān)穩(wěn)壓器;產(chǎn)品描述:TO-263 DC-DC CONVERTERS ROHS |
功能描述 | regulators are monolithic integrated circuits that provide all the active functions for a step-down switching |
封裝外殼 | TO-263-6,D2Pak(5 引線 + 接片),TO-263BA |
文件大小 |
5.06788 Mbytes |
頁面數(shù)量 |
8 頁 |
生產(chǎn)廠商 | Tiger Electronic Co.,Ltd |
企業(yè)簡稱 |
TGS |
中文名稱 | Tiger Electronic Co.,Ltd官網(wǎng) |
原廠標(biāo)識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-7-11 11:02:00 |
人工找貨 | LM2576HVS-12價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
LM2576HVS-12規(guī)格書詳情
Description
The LM2576 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving 3A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, 15V, and an adjustable output versions. Requiring a minimum number of external components, these regulators are simple to use and include internal frequency compensation and a fixed-frequency oscillator.
Features
? 3.3V, 5V, 12V, 15V, and adjustable output versions
? Adjustable version output voltage range
? 1.23V to 37V (57V for HV version) ± 4 max over line and load conditions
? Guaranteed 3A output current
? Wide input voltage range, 40V up to 60V for HV version
? Requires only 4 external components
? 52 kHz fixed frequency oscillator
? TTL shutdown capability, low power standby mode
? High efficiency
? Uses readily available standard inductors
? Thermal shutdown and current limit protection
Applications
? Simple high-efficiency step-down (buck) regulator
? Efficient pre-regulator for linear regulators
? On-card switching regulators
? Positive to negative converter (Buck-Boost)
產(chǎn)品屬性
- 產(chǎn)品編號:
LM2576HVS-12
- 制造商:
UTD Semiconductor
- 類別:
集成電路(IC) > DC DC 開關(guān)穩(wěn)壓器
- 系列:
LM2576HV
- 包裝:
管件
- 功能:
降壓
- 輸出配置:
正
- 拓撲:
降壓
- 輸出類型:
固定
- 輸出數(shù):
1
- 電壓 - 輸入(最大值):
57V
- 電壓 - 輸出(最大值):
12V
- 電流 - 輸出:
3A
- 頻率 - 開關(guān):
52kHz
- 同步整流器:
是
- 工作溫度:
-40°C ~ 125°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
TO-263-6,D2Pak(5 引線 + 接片),TO-263BA
- 供應(yīng)商器件封裝:
TO-263-5L
- 描述:
TO-263 DC-DC CONVERTERS ROHS
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
NS |
25+ |
706 |
⊙⊙新加坡大量現(xiàn)貨庫存,深圳常備現(xiàn)貨!歡迎查詢!⊙ |
詢價 | |||
24+ |
T0-263 |
26500 |
原裝現(xiàn)貨,特價銷售 |
詢價 | |||
NS/國半 |
23+ |
TO-263 |
32732 |
原裝正品代理渠道價格優(yōu)勢 |
詢價 | ||
TI/德州儀器 |
2447 |
TO-263 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
NS/國半 |
23+ |
TO-263 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
TI/德州儀器 |
2324+ |
NA |
78920 |
二十余載金牌老企,研究所優(yōu)秀合供單位,您的原廠窗口 |
詢價 | ||
TI/德州儀器 |
21+ |
TO-263 |
2059 |
只做原裝!原廠和代理商的搬運工! |
詢價 | ||
NS |
24+ |
TO-220P5 |
2560 |
絕對原裝!現(xiàn)貨熱賣! |
詢價 | ||
NS |
24+ |
TO-263 |
12000 |
全新原裝假一賠十低價支持樣品 |
詢價 | ||
NS |
25+23+ |
TO-263 |
20021 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 |