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IR3899MTR1PBF集成電路(IC)的穩(wěn)壓器-DC-DC開關穩(wěn)壓器規(guī)格書PDF中文資料

廠商型號 |
IR3899MTR1PBF |
參數(shù)屬性 | IR3899MTR1PBF 封裝/外殼為16-PowerVQFN;包裝為卷帶(TR);類別為集成電路(IC)的穩(wěn)壓器-DC-DC開關穩(wěn)壓器;產(chǎn)品描述:IC REG BUCK ADJUSTABLE 9A 16PQFN |
功能描述 | 9A HIGHLY INTEGRATED SUPLRBUCK |
封裝外殼 | 16-PowerVQFN |
文件大小 |
2.40562 Mbytes |
頁面數(shù)量 |
43 頁 |
生產(chǎn)廠商 | International Rectifier |
企業(yè)簡稱 |
IRF |
中文名稱 | International Rectifier官網(wǎng) |
原廠標識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-5-9 18:28:00 |
人工找貨 | IR3899MTR1PBF價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
IR3899MTR1PBF規(guī)格書詳情
DESCRIPTION
The IR3899 SupIRBuckTM is an easy‐to‐use, fully integrated and highly efficient DC/DC regulator. The onboard PWM controller and MOSFETs make IR3899 a space‐efficient solution, providing accurate power delivery.
IR3899 is a versatile regulator which offers programmable switching frequency and the fixed internal current limit while operates in wide input and output voltage range.
FEATURES
? Single 5V to 21V application
? Wide Input Voltage Range from 1.0V to 21V with external Vcc
? Output Voltage Range: 0.5V to 0.86× Vin
? Enhanced Line/Load Regulation with Feed‐Forward
? Programmable Switching Frequency up to 1.5MHz
? Internal Digital Soft‐Start/Soft‐Stop
? Enable input with Voltage Monitoring Capability
? Thermally Compensated Current Limit with robust hiccup mode over current protection
? Smart internal LDO to improve light load and full load efficiency
? External Synchronization with Smooth Clocking
? Enhanced Pre‐Bias Start‐Up
? Precision Reference Voltage (0.5V+/‐0.5) with margining capability
? Vp for Tracking Applications (Source/Sink Capability +/‐9A)
? Integrated MOSFET drivers and Bootstrap Diode
? Thermal Shut Down
? Programmable Power Good Output with tracking capability
? Monotonic Start‐Up
? Operating temp: ‐40oC < Tj < 125oC
? Small Size: 4mm x 5mm PQFN
? Lead‐free, Halogen‐free and RoHS Compliant
APPLICATIONS
? Netcom Applications
? Embedded Telecom Systems
? Server Applications
? Storage Applications
? Distributed Point of Load Power Architectures
產(chǎn)品屬性
- 產(chǎn)品編號:
IR3899MTR1PBF
- 制造商:
Infineon Technologies
- 類別:
集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關穩(wěn)壓器
- 系列:
SupIRBuck?
- 包裝:
卷帶(TR)
- 功能:
降壓
- 輸出配置:
正
- 拓撲:
降壓
- 輸出類型:
可調(diào)式
- 輸出數(shù):
1
- 電壓 - 輸入(最小值):
1V
- 電壓 - 輸入(最大值):
21V
- 電壓 - 輸出(最小值/固定):
0.5V
- 電壓 - 輸出(最大值):
18.06V
- 電流 - 輸出:
9A
- 頻率 - 開關:
300kHz ~ 1.5MHz
- 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:
16-PowerVQFN
- 供應商器件封裝:
16-PQFN(4x5)
- 描述:
IC REG BUCK ADJUSTABLE 9A 16PQFN
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
IR |
1230+ |
21 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | |||
IR |
15+ |
QFN |
29177 |
進口原裝現(xiàn)貨 |
詢價 | ||
INFINEON/英飛凌 |
23+ |
QFN |
36880 |
只做原裝,QQ詢價有詢必回 |
詢價 | ||
IR |
2016+ |
QFN |
6523 |
房間原裝進口現(xiàn)貨假一賠十 |
詢價 | ||
InfineonTechnologies |
24+ |
16-PQFN(4x5) |
66800 |
原廠授權一級代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價 | ||
IR |
QPN |
1424 |
正品原裝--自家現(xiàn)貨-實單可談 |
詢價 | |||
INTERNATIONALRECTIFIER |
24+ |
QFN-16 |
6000 |
百分之百原裝進口現(xiàn)貨 |
詢價 | ||
IR |
21+ |
QFN |
12588 |
原裝正品,自己庫存 假一罰十 |
詢價 | ||
IR |
23+ |
NA |
2860 |
原裝正品代理渠道價格優(yōu)勢 |
詢價 | ||
IR |
17+ |
QFN |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 |