- RS Stock No.:
- 184-5271
- Mfr. Part No.:
- BD9G341AEFJ-E2
- Manufacturer:
- ROHM
Discontinued product
- RS Stock No.:
- 184-5271
- Mfr. Part No.:
- BD9G341AEFJ-E2
- Manufacturer:
- ROHM
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- JP
Product Details
The BD9G341AEFJ is a buck switching regulator with integrated 150mΩ power MOSFET. Current mode architecture provides fast transient response and a simple phase compensation setup. The operating frequency is programmable from 50kHz to 750kHz. Additional protection features are included such as Over Current Protection, Thermal shutdown and Under voltage lockout. The under voltage lockout and hysteresis can be set by external resistor.
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
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
Specifications
Attribute | Value |
---|---|
Maximum Output Current | 3A |
Maximum Output Voltage | 76 V |
Regulator Function | Buck Converter |
Minimum Output Voltage | 1 V |
Minimum Input Voltage | 12 V |
Maximum Input Voltage | 76 V |
Output Type | Adjustable |
Mounting Type | Surface Mount |
Number of Outputs | 1 |
Maximum Switching Frequency | 750 kHz |
Pin Count | 8 |
Package Type | HTSOP |
Switching Regulator | Yes |
Maximum Operating Temperature | +85 °C |
Length | 4.9mm |
Height | 0.85mm |
Width | 3.9mm |
Dimensions | 4.9 x 3.9 x 0.85mm |
Minimum Operating Temperature | -40 °C |