BD9035AEFV-C
自动控制升降压开关稳压器
BD9035AEFV-C
自动控制升降压开关稳压器
BD9035AEFV-C是可在宽输入范围（VIN=3.8~30V）内使用的高耐压升降压开关控制器，可由1个电感线圈生成升降压输出。本IC的开关频率在所有工作温度范围（Ta=-40℃+125℃）内实现了±7％的高精度。此外，采用升降压自动控制方式，与以往的Sepic方式、H桥方式的开关稳压器相比，实现了高效电源。 A Product Change Notice (PCN) is scheduled for this product.
While there will be no changes to electrical characteristics, certain specifications will be updated.
If you would like evaluation samples, please contact your sales representative or use the "Contact Us" form.
主要规格
功能安全:
特性：
ch
1
Integrated FET / Controller
Controller
Topology
Buck / Boost
Synchronous / Nonsynchronous
Non-synchronous
Vin1(Min.)[V]
3.8
Vin1(Max.)[V]
30
Vout1(Min.)[V]
0.8
Vout1(Max.)[V]
24
SW frequency setting (Max.)[MHz]
0.6
EN
Yes
PGOOD
Yes
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
125
Package Size [mm]
7.8x7.6 (t=1.0)
Common Standard
AEC-Q100 (Automotive Grade)
特点：
· Power supply voltage: 40V(maximum rating)· Automatically controlled buck-boost system.
· ±7% High accuracy switching frequency (Ta=-40°C~+125°C).
· PLL circuit for external synchronization: 100kHz~600kHz
· Two-stage overcurrent protection through one external resistor.
· Various protection functions
· Undervoltage, overvoltage output detection circuit & constant output monitor pin (PGOOD)
· AEC-Q100 Qualified
