MOSFET內建1ch降壓開關穩壓器 - BD9G341AEFJ

BD9G341AEFJ是內建對應76V高輸入電壓的功率MOSFET的降壓1ch開關穩壓器。內建80V耐壓3.5A額定、導通電阻150mΩ的功率MOSFET。還通過電流模式控制方式,實現了高速暫態響應和簡便的相位補償設定。頻率在50kHz ~ 750kHz的範圍內可變,內建低電壓誤動作防止電路、過電流保護電路等保護功能。此外,可通過高精度的EN引腳閾值進行低電壓鎖定,及使用外接電阻設定遲滯。

* 本產品是標準級的產品。本產品不建議使用的車載設備。
料號 | BD9G341AEFJ-E2
狀態 | 推薦品
封裝 | HTSOP-J8
單位數量 | 2500
最小包裝數量 | 2500
包裝形式 | Taping
RoHS | Yes

規格:

Grade

Standard

ch

1

Integrated FET / Controller

Integrated FET

Buck / Boost / Buck-Boost / Inverting

Buck

Synchronous / Nonsynchronous

Non-synchronous

Vin1(Min.)[V]

12.0

Vin1(Max.)[V]

76.0

Vout1(Min.)[V]

1.0

Vout1(Max.)[V]

76.0

Iout1(Max.)[A]

3.0

SW frequency(Max.)[MHz]

0.75

EN

Yes

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

85

功能:

  • Wide input voltage range from 12V to 76V.
  • Integrated 80V/3.5A/150mΩ NchFET.
  • Current mode.
  • Variable frequency from 50kHz to 750kHz.
  • Accurate reference voltage (1.0V ±1.5%).
  • Precision EN threshold (±3%).
  • Soft-start function
  • 0µA Standby current
  • Over Current Protection (OCP), Under Voltage Lockout (UVLO), Thermal-Shutdown TSD), Over Voltage Protection (OVP) Thermally enhanced HTSOP-J8 package