IR3823A集成電路(IC)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(hào) |
IR3823A |
參數(shù)屬性 | IR3823A 封裝/外殼為19-PowerVFQFN;包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器;產(chǎn)品描述:IFX POL, PG-IQFN-19 |
功能描述 | 降壓 |
文件大小 |
1.1585 Mbytes |
頁面數(shù)量 |
41 頁 |
生產(chǎn)廠商 | Infineon Technologies AG |
企業(yè)簡稱 |
Infineon【英飛凌】 |
中文名稱 | 英飛凌科技股份公司官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2024-11-17 22:59:00 |
IR3823A規(guī)格書詳情
Features
? Single 4.3 V to 17 V application
? Precision Reference Voltage (0.6 V +/-0.5)
? Enhanced Fast COT engine stable with Ceramic Output Capacitors and No External Compensation
? Optional Forced Continuous Conduction Mode or Diode Emulation for Enhanced Light Load Efficiency
? Programmable Switching Frequency from 600 kHz to 2 MHz
? Enable input with Voltage Monitoring Capability & Power Good Output
? Monotonic Start-Up with Two Selectable Soft Start time & Enhanced Pre-Bias Start up
? Thermally compensated Internal Over Current Protection
? Thermal Shut Down
? Operating Junction Temp: -40 °C < Tj < 125 °C
? Small Size: 3.5 mm x 3.5 mm PQFN
? Halogen-free and RoHS Compliant
Potential applications
? Server Applications
? Storage Applications
? Telecom & Datacom Applications
? Distributed Point of Load Power Architectures
Product validation
Qualified for industrial applications according to the relevant tests of JEDEC47/20/22
Description
The IR3823A is an easy-to-use, fully integrated dc - dc Buck regulator. The onboard PWM controller and MOSFETs
with integrated bootstrap diode make IR3823A a small footprint solution, providing high-efficiency power
delivery. Furthermore, it uses a fast Constant On-Time (COT) control scheme, which simplifies design efforts and
provides fast control response.
The IR3823A has an internal low dropout voltage regulator, allowing operation with a single supply. The IR3823A
is a versatile regulator, offering programmable switching frequency from 600 kHz to 2 MHz, two selectable soft
start times, Forced Continuous Conduction Mode (FCCM) and Diode Emulation Mode (DEM) operation.
It also features important protection functions, such as pre-bias start-up, thermally compensated current limit,
over voltage and under voltage protection, and thermal shutdown to give required system level security in the
event of fault conditions.
IR3823A屬于集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器。英飛凌科技股份公司制造生產(chǎn)的IR3823A穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器DC-DC 開關(guān)穩(wěn)壓器 PMIC(電源管理集成電路)產(chǎn)品族中的產(chǎn)品是元器件級(jí)設(shè)備,用于需要穩(wěn)定 DC 輸入電壓和/或?qū)⑵滢D(zhuǎn)換為不同幅度的輸出電壓的應(yīng)用。這些器件與稱為“控制器”PMIC 的類似產(chǎn)品的區(qū)別在于集成了主開關(guān)元件,設(shè)備提供的電力會(huì)通過該元件。
產(chǎn)品屬性
更多- 產(chǎn)品編號(hào):
IR3823AMTRPBFAUMA1
- 制造商:
Infineon Technologies
- 類別:
集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器
- 包裝:
卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶
- 功能:
降壓
- 輸出配置:
正
- 拓?fù)洌?/span>
降壓
- 輸出類型:
可調(diào)式
- 輸出數(shù):
1
- 電壓 - 輸入(最小值):
4.5V
- 電壓 - 輸入(最大值):
17V
- 電壓 - 輸出(最小值/固定):
0.6V
- 電壓 - 輸出(最大值):
6V
- 電流 - 輸出:
3A
- 頻率 - 開關(guān):
600kHz ~ 2MHz
- 同步整流器:
是
- 工作溫度:
-40°C ~ 125°C(TJ)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
19-PowerVFQFN
- 供應(yīng)商器件封裝:
PG-IQFN-19-900
- 描述:
IFX POL, PG-IQFN-19
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
Infineon(英飛凌) |
23+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
IOR |
2016+ |
QFN |
6523 |
只做進(jìn)口原裝現(xiàn)貨!假一賠十! |
詢價(jià) | ||
Infineon |
22+ |
NA |
30000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
Infineon |
22+ |
SMD |
518000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
IOR |
22+23+ |
QFN |
28912 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
Infineon Technologies |
23+ |
19-PowerVFQFN |
6500 |
只做原裝,假一賠十 |
詢價(jià) | ||
Infineon Technologies |
24+ |
19-PowerVFQFN |
9350 |
獨(dú)立分銷商 公司只做原裝 誠心經(jīng)營 免費(fèi)試樣正品保證 |
詢價(jià) | ||
Infineon(英飛凌) |
18+ |
9800 |
代理進(jìn)口原裝/實(shí)單價(jià)格可談 |
詢價(jià) | |||
Infineon(英飛凌) |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價(jià) | ||
INFINEON |
28 |
詢價(jià) |