BD9G101G
降壓開關穩壓器功率MOSFET內建型
BD9G101G
降壓開關穩壓器功率MOSFET內建型
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Description
BD9G101G是內建對應42V高輸入電壓的功率MOSFET的降壓開關穩壓器。採用SOT23的小型封裝，可提供最大0.5A的輸出電流。此外，可通過1.5MHz的高頻動作使用小型線圈，並通過內建基於電流模式的相位補償元件實現了裝置的小型化。
Product Detail
Specifications
ch
1
Integrated FET / Controller
Integrated FET
Topology
Buck
Synchronous / Nonsynchronous
Non-synchronous
Vin1(Min.)[V]
6
Vin1(Max.)[V]
42
Vout1(Min.)[V]
1
Vout1(Max.)[V]
29.4
Iout1(Max.)[A]
0.5
SW frequency setting (Max.)[MHz]
1.7
EN
Yes
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
105
Package Size [mm]
2.9x2.8 (t=1.25)
Features
・ High and Wide Input Range (VCC=6V~42V)・ 45V/800mΩ Internal Power MOSFET
・ 1.5MHz Fixed Operating Frequency
・ Feedback Pin Voltage 0.75V±1.5%
・ Internal compensated
・ Internal Over Current protection, Under Voltage Locked Out, Thermal shutdown
・ 0μA Shutdown Supply Current
・ 6-Lead SOT-23 package(SSOP6)
Reference Design / Evaluation Tool
-
- Evaluation Board - BD9G101G-EVK-101
This evaluation board has been specifically developed to evaluate the BD9G101G non-synchronous buck DC/DC converter with integrated 45V/800mΩ power MOSFET. Features include wide input (6V to 42V) and output (1V to VCC x 0.7V) voltage ranges and a switching frequency of 1.5MHz.
