MAX17553AEVKIT#

MAX17553AEVKIT#

對比
MAX17553AEVKIT#
MAX17553A EVALUATION BOARD WITH
沒有數據表
對比

¥344.46

價格更新:一個月前
現貨供應: 6384
45
為45個國家的客戶提供服務
1000+
全球製造商
$140M
5年增長1.4億美元
50.0M+
5年內配送了5000萬個元件
Analog Devices Inc./Maxim Integrated

Analog Devices Inc./Maxim Integrated

Maxim Integrated 現已成為 Analog Devices 的一部分。 它們相結合,提供了一套擴展的高性能混合信號和電源管理技術,幫助客户在各個市場取得成功。 其結果是提供了一系列解決最複雜問題的解決方案,從直流到 100 GHz,從納瓦到千瓦,從傳感器到雲。 在 Analog Devices 產品頁面上了解有關 Analog Devices 擴展產品組合的更多信息。

查看所有産品從 Analog Devices Inc./Maxim Integrated

Create a design and simulate using EE-Sim tools: MAX20002

The MAX20002/MAX20003 are small, synchronous buck converters with integrated high-side and low-side MOSFETs. Each device is designed to deliver up to 2A/3A with input voltages from 3.5V to 36V, while using only 15μA quiescent current at no load. Voltage quality can be monitored by observing the PGOOD signal. The devices can operate in dropout by running at 98% duty cycle, making them ideal for automotive applications. The devices offer fixed output voltages of 5V/3.3V, along with the ability to program the output voltage between 1V to 10V. Frequency can be programmed using a resistor to ground on the FOSC pin from 220kHz to 2.2MHz. The devices offer a forced fixed-frequency mode and skip mode with ultra-low quiescent current of 15μA. They have a pin that can be programmed to turn on/off the spread spectrum, further helping systems designers with better EMC management. The MAX20002/MAX20003 are available in a small 5mm x 5mm 20-pin TQFN package with exposed pad and use very few external components.

Feature

  • Synchronous DC-DC Converter with Integrated FETs
    • MAX20002 = 2A
    • MAX20003 = 3A
    • 15μA Quiescent Current When in Standby Mode
  • Small Solution Size Saves Space
    • 220kHz to 2.2MHz Adjustable Frequency
    • Programmable 1V to 10V Output for the Buck or Fixed 5V/3.3V Options Available
    • Fixed 8ms Internal Soft-Start
    • Fixed Output Voltage with ±2% Output Accuracy (5V/3.3V) or Externally Resistor Adjustable (1V to 10V) with ±1% FB Accuracy
  • PGOOD Output and High-Voltage EN Input Simplify Power Sequencing
  • Protection Features and Operating Range Ideal for Automotive Applications
    • Operating VIN Range of 3.5V to 36V
    • 42V Load-Dump Protection
    • 99% Duty-Cycle Operation with Low Dropout
    • -40°C to +125°C Automotive Temperature Range
    • AEC-Q100 Qualified
    • Fast and Accurate Overvoltage Protection Enables Fast Recovery from Automotive Transients (MAX20002C/D/MAX20003C/D)

Applications

  • Distributed DC Power Systems
  • Navigation and Radio Head Units
  • Point-of-Load Applications in Automotive

產品屬性

類型 描述 全選
包裝 散裝
產品狀態 在售
主要目的 DC/DC,步降
輸出和類型 1,非隔離
電壓 - 輸出 3.3V
電流 - 輸出 50mA
電壓 - 輸入 4.5V ~ 60V
穩壓器拓撲結構 降壓
頻率 - 切換 150kHz
電路板類型 完全填充
供應內容
使用的集成電路/部件 MAX17553A

部落格

¥344.46

價格更新:一個月前
現貨供應: 6384
Analog Devices Inc./Maxim Integrated

Analog Devices Inc./Maxim Integrated

Maxim Integrated 現已成為 Analog Devices 的一部分。 它們相結合,提供了一套擴展的高性能混合信號和電源管理技術,幫助客户在各個市場取得成功。 其結果是提供了一系列解決最複雜問題的解決方案,從直流到 100 GHz,從納瓦到千瓦,從傳感器到雲。 在 Analog Devices 產品頁面上了解有關 Analog Devices 擴展產品組合的更多信息。

查看所有産品從 Analog Devices Inc./Maxim Integrated

部落格