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瑞萨电子 (Renesas Electronics Corporation) - June is Pride Month, a month to raise awareness of the rights and the culture of the LGBTQ+ community

特性

  • >90% Efficiency
  • 4.0A, 120mΩ Power MOSFET
  • 2.3V to 6.0V Input
  • 1.1*VIN to 25V Output
  • 640kHz/1.2MHz Switching Frequency Selection
  • Adjustable Soft-Start
  • Internal Thermal Protection
  • 0.8mm Max Height 10 Ld TDFN Package
  • Pb-Free (RoHS Compliant)
  • Halogen Free

描述

The ISL97656 is a high frequency, high efficiency step-up voltage regulator operated at constant frequency PWM mode. With an internal 4. 0A, 120mΩ MOSFET, it can deliver up to 2A output current at over 90% efficiency. The selectable 640kHz and 1. 2MHz allows smaller inductors and faster transient response. An external compensation pin gives the user greater flexibility in setting frequency compensation allowing the use of low ESR Ceramic output capacitors. When shut down, it draws 1µA of current and can operate down to 2. 3V input supply. These features, along with 1. 2MHz switching frequency, make it an ideal device for portable equipment and TFT-LCD displays. The ISL97656 is available in a 10 Ld TDFN package with a maximum height of 1. 1mm. The device is specified for operation over the full -40°C to +85°C temperature range.

应用

  • TFT-LCD Displays
  • DSL Modems
  • PCMCIA Cards
  • Digital Cameras
  • GSM/CDMA Phones
  • Portable Equipment
  • Handheld Devices
Part NumberStatusSamplesStockRoHSPackageLead Count (#)Carrier TypeMoisture Sensitivity Level (MSL)Pb (Lead) FreePb Free CategoryTemp. Range (°C)
ISL97656IRTZObsoleteN/AIn StockRoHS:EN
TDFN10#Tube3YesPb-Free 100% Matte Tin Plate w/Anneal-e3-40 to +85°C
ISL97656IRTZ-TObsoleteN/AOut of StockRoHS:EN
TDFN10#Reel3YesPb-Free 100% Matte Tin Plate w/Anneal-e3-40 to +85°C
ISL97656IRTZ-TKObsoleteN/AIn StockRoHS:EN
TDFN10#Reel3YesPb-Free 100% Matte Tin Plate w/Anneal-e3-40 to +85°C

Renesas Boards & Kits