BD950N1WEFJ-C
Nano Cap™, QuiCur™, 150mA 5.0V, Fixed Output LDO Regulator for Automotive
BD950N1WEFJ-C
Nano Cap™, QuiCur™, 150mA 5.0V, Fixed Output LDO Regulator for Automotive
The BD950N1WEFJ-C is linear regulator using the Nano Cap™ topology designed as low current consumption products for power supplies in various automotive applications requiring a direct connection to the battery. This product is designed for up to 45V as an absolute maximum voltage and to operate until 150mA for the output current with low current consumption 28μA(Typ). This can regulate the output with a very high accuracy ±2.0%.
What is Nano Cap™?
Nano Cap™ is a combination of technologies which allow stable operation even if output capacitance is connected with the range of nF unit.
What is QuiCur™?
QuiCur™ is a combination of technologies that provides high-speed load response.
Product Detail
Functional Safety:
Specifications:
ch
1
Withstand Voltage (Max.)[V]
45
Vin(Min.)[V]
6
Vin(Max.)[V]
42
Iout(Max.)[A]
0.15
Vout Type
Fixed
Vout Accuracy
±2.0%
Circuit Current[mA]
0.028
Dropout Voltage (Typ.)[V]
0.42(Io=0.1A)
Ripple Rejection [dB]
70
Load Regulation[mV]
5(Io=0 to 150mA)
Output Capacitor[µF]
0.05
Technology
Nano Cap™
Shutdown Function
Yes
Thermal Shut-down
Yes
Over Current Protection
Yes
Over Voltage Protection
No
Under Voltage Lock Out
Yes
Discharge Function
Yes
Soft Start
No
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
125
Common Standard
AEC-Q100 (Automotive Grade)
Features:
- Nano Cap™ Topology
- QuiCur™ Topology
- AEC-Q100(Grade 1)
- Automotive grade
- Over Current Protection(OCP)
- Thermal Shutdown Protection(TSD)
- Under Voltage Lock Out(UVLO)
Reference Design / Application Evaluation Kit
-
- Reference Design - REF68004
- 3-Phase Gate Driver Board for a 100 kW Class Main Inverter (Traction Inverter) using TRCDRIVE pack™
GD6112TRC3P-EVK-003 is a reference design for a 3-phase gate driver board (GD Board), designed using the BST350T12P4PSAMPLE-EVK-002, TRCDRIVE pack™. It was designed to be capable of driving motors of 100 kW or more. It has also been proven to successfully drive a 100 kW motor in actual use.
※Only the design specifications and details are provided.
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