LM2576HV中文資料泰進數(shù)據(jù)手冊PDF規(guī)格書
廠商型號 |
LM2576HV |
參數(shù)屬性 | LM2576HV 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) > DC DC 開關穩(wěn)壓器;產(chǎn)品描述:TO-263 DC-DC CONVERTERS ROHS |
功能描述 | 3A, 52kHz, Step-down Switching Regulator |
文件大小 |
592.53 Kbytes |
頁面數(shù)量 |
7 頁 |
生產(chǎn)廠商 | HTC Korea TAEJIN Technology Co. |
企業(yè)簡稱 |
HTC【泰進】 |
中文名稱 | 韓國泰進技術股份有限公司官網(wǎng) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2024-11-15 9:30:00 |
LM2576HV規(guī)格書詳情
DESCRIPSION
The LM2576HV 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, 5.0V, 12V, 15V and adjustable output versions.
FEATURES
● Step-down Switching Regulator
● Adjustable Version Output Voltage Range, 1.23V to 52V ± 4 Max over Line and Load conditions
● Guaranteed Output Current of 3A
● Fixed Output Voltages : 3.3V, 5.0V, 12V and 15V
● Wide Input Voltage Range 60V
● 52 kHz Fixed Frequency Oscillator
● TTL Shutdown Capability, Low Power Standby Mode
● Requires only 4 External Components
● High Efficiency
● Use Readily Available Standard Inductors
● Available in TO-220, TO-263 and SOP-8PP Packages
● Thermal Shutdown and Current Limit Protection
● Moisture Sensitivity Level 3
APPLICATION
● 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:
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
- 供應商器件封裝:
TO-263-5L
- 描述:
TO-263 DC-DC CONVERTERS ROHS
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
CHMC |
19+ |
TO263 |
38520 |
一級代理/放心購買 |
詢價 | ||
NSC |
23+ |
TO220 |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
17+ |
NA |
9998 |
全新原裝現(xiàn)貨 |
詢價 | |||
NS |
08PB/0 |
SOT263 |
2255 |
全新原裝進口自己庫存優(yōu)勢 |
詢價 | ||
TI/德州儀器 |
22+ |
TO-263-5 |
8900 |
英瑞芯只做原裝正品!!! |
詢價 | ||
TI |
19+ |
TO-220 |
77880 |
原廠代理渠道,每一顆芯片都可追溯原廠; |
詢價 | ||
TI |
23+ |
DDPAK/TO-263-5 |
66800 |
原廠授權一級代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價 | ||
NS |
TO-263 |
2000 |
原裝長期供貨! |
詢價 | |||
NS |
22+ |
TO-263 |
2000 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | ||
NS/國半 |
23+ |
TO263-5 |
8678 |
原廠原裝 |
詢價 |
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