車電用 內建MOSFET 2.7V~5.5V 輸入,3A 1ch同步整流 降壓 DC/DC轉換器 - BD9S300MUF-C

BD9S300MUF-C是內建低導通電阻的功率MOSFET的同步整流降壓型DC/DC轉換器。最大可輸出3A的電流。憑藉SLLM™控制,實現輕載狀態的良好效率特性,適用於降低設備的待機功耗。具有2.2MHz高速開關頻率,適用於小型電感。具有基於電流模式控制的高速瞬態回應性能,可輕鬆設定相位補償。還可與外部脈衝同步。

料號 | BD9S300MUF-CE2
狀態 | 推薦品
封裝 | VQFN16FV3030 (Wettable Flank)
單位數量 | 3000
最小包裝數量 | 3000
包裝形式 | Taping
RoHS | Yes
Functional Safety | FS supportive

規格:

Grade

Automotive

Common Standard

AEC-Q100 (Automotive Grade)

ch

1

Integrated FET / Controller

Integrated FET

Buck / Boost / Buck-Boost / Inverting

Buck

Synchronous / Nonsynchronous

Synchronous

Vin1(Min.)[V]

2.7

Vin1(Max.)[V]

5.5

Vout1(Min.)[V]

0.8

Vout1(Max.)[V]

4.4

Iout1(Max.)[A]

3.0

SW frequency(Max.)[MHz]

2.2

Light Load mode

Yes

EN

Yes

PGOOD

Yes

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

125

功能:

  • SLLM™ (Simple Light Load Mode) Control
  • AEC-Q100 Qualified (Grade 1)
  • Single Synchronous Buck DC/DC Converter
  • Adjustable Soft Start Function
  • Power Good Output
  • Input Under Voltage Lockout Protection
  • Short Circuit Protection
  • Output Over Voltage Protection
  • Over Current Protection
  • Thermal Shutdown Protection
  • Wettable Flank QFN Package