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MT2499A 3.5A 4.5V-21V Input 340KHzSynchronous Step-Down Converter

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MT2499A 3.5A 4.5V-21V Input 340KHzSynchronous Step-Down Converter

MT2499A 3.5A 4.5V-21V Input 340KHzSynchronous Step-Down Converter
MT2499A 3.5A 4.5V-21V Input 340KHzSynchronous Step-Down Converter MT2499A 3.5A 4.5V-21V Input 340KHzSynchronous Step-Down Converter MT2499A 3.5A 4.5V-21V Input 340KHzSynchronous Step-Down Converter MT2499A 3.5A 4.5V-21V Input 340KHzSynchronous Step-Down Converter

大画像 :  MT2499A 3.5A 4.5V-21V Input 340KHzSynchronous Step-Down Converter

商品の詳細:
起源の場所: CN
ブランド名: AEROSEMI
証明: rohs
モデル番号: MT2492A
ドキュメント: 7EB7F536496B2D6FE273F02FE41...26.pdf
お支払配送条件:
最小注文数量: 1
価格: consult with
パッケージの詳細: 送受信
受渡し時間: 5~8日
支払条件: T/T、ウェスタンユニオン
供給の能力: 2623236、
連絡先 今雑談しなさい

MT2499A 3.5A 4.5V-21V Input 340KHzSynchronous Step-Down Converter

説明
チップの種類: DC/DC コンバーター 動作電圧: 4.5V~21V
頻度の切り替え: 340kHz 静電流 (Iq): -
出力制御端子: 1 動作温度範囲 (°C): -40°C~+85°C
ハイライト:

MT2499A step-down converter

,

3.5A synchronous buck converter

,

4.5V-21V input power chip

MT2499A 3.5A 4.5V-21V Input 340KHz Synchronous Step-Down Converter
Product Overview
The MT2499A is a high-efficiency synchronous step-down converter capable of delivering up to 3.5A output current with a wide 4.5V to 21V input voltage range.
Key Features
  • High Efficiency: Up to 94%
  • 340KHz Switching Frequency Operation
  • 3.5A Continuous Output Current
  • No Schottky Diode Required
  • 4.5V to 21V Input Voltage Range
  • 0.925V Reference Voltage
  • Slope Compensated Current Mode Control for Excellent Line and Load Transient Response
  • Integrated Internal Compensation
  • Stable with Low ESR Ceramic Output Capacitors
  • Over Current Protection with Hiccup-Mode
  • Thermal Shutdown Protection
  • Inrush Current Limit and Soft Start
  • Available in ESOP8 Package
  • -40°C to +85°C Operating Temperature Range
Applications
  • Distributed Power Systems
  • Digital Set Top Boxes
  • Flat Panel Television and Monitors
  • Wireless and DSL Modems
  • Notebook Computers
Electrical Parameters
Parameter Conditions Min Typ Max Unit
Input Voltage Range 4.5 21 V
Supply Current in Operation VEN=2.0V, VFB=1.1V 0.4 0.6 mA
Supply Current in Shutdown VEN =0 or EN = GND 1 µA
Regulated Feedback Voltage TA = 25°C, 4.5V≤VIN ≤21V 0.900 0.925 0.950 V
OVP 22 V
High-Side Switch On-Resistance 75
Low-Side Switch On-Resistance 55
MT2499A 3.5A 4.5V-21V Input 340KHzSynchronous Step-Down Converter 0 MT2499A 3.5A 4.5V-21V Input 340KHzSynchronous Step-Down Converter 1 MT2499A 3.5A 4.5V-21V Input 340KHzSynchronous Step-Down Converter 2 MT2499A 3.5A 4.5V-21V Input 340KHzSynchronous Step-Down Converter 3
Packaging & Shipping
Standard export packaging available. Customers can choose from cartons, wooden cases, and wooden pallets according to their requirements.
Frequently Asked Questions
How to obtain the price?
We typically provide quotations within 24 hours of receiving your inquiry (excluding weekends and holidays). For urgent pricing requests, please contact us directly.
What is your delivery time?
Small batches typically ship within 7-15 days, while large batch orders may require approximately 30 days depending on order quantity and season.
What are your payment terms?
Factory pricing with 30% deposit and 70% balance payment via T/T before shipment.
What are the shipping options?
Available shipping methods include sea freight, air freight, and express delivery (EMS, UPS, DHL, TNT, FEDEX). Please confirm your preferred method before ordering.

連絡先の詳細
Shenzhen Filetti Technology Co., LTD

コンタクトパーソン: Mr. Sun

電話番号: +8618824255380

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