- RS Stock No.:
- 171-2148
- Mfr. Part No.:
- BD2243G-GTR
- Brand:
- ROHM
Discontinued product
- RS Stock No.:
- 171-2148
- Mfr. Part No.:
- BD2243G-GTR
- Brand:
- ROHM
Technical Reference
Legislation and Compliance
- COO (Country of Origin):
- JP
Product Details
BD2242G and BD2243G are low on-resistance N-channel MOSFET high-side power switches, optimized for Universal Serial Bus (USB) applications.
BD2242G and BD2243G are equipped with the function of over-current detection, thermal shutdown, under-voltage lockout and soft-start. Moreover, the range of Current limit threshold can be adjusted from 200mA to 1.7A by changing the external resistance.
BD2242G and BD2243G are equipped with the function of over-current detection, thermal shutdown, under-voltage lockout and soft-start. Moreover, the range of Current limit threshold can be adjusted from 200mA to 1.7A by changing the external resistance.
Adjustable Current Limit Threshold: 200mA to 1.7A
Low On-Resistance (Typ. 89mΩ) N-channel MOSFET Built-in
Soft-Start Circuit
Output Discharge Function
Open-Drain Fault Flag Output
Thermal Shutdown
Under-Voltage Lockout
Reverse Current Protection when Power Switch Off
Control Input Logic - Active-High: BD2242G - Active-Low: BD2243G
Low On-Resistance (Typ. 89mΩ) N-channel MOSFET Built-in
Soft-Start Circuit
Output Discharge Function
Open-Drain Fault Flag Output
Thermal Shutdown
Under-Voltage Lockout
Reverse Current Protection when Power Switch Off
Control Input Logic - Active-High: BD2242G - Active-Low: BD2243G
Specifications
Attribute | Value |
---|---|
Power Switch Topology | High Side |
Power Switch Type | High Side Switch |
Switch On Resistance | 120mΩ |
Number of Channels | 1 |
Maximum Operating Supply Voltage | 5.5 V |
Maximum Operating Current | 168µA |
Mounting Type | Surface Mount |
Package Type | SSOP |
Pin Count | 6 |
Maximum Operating Temperature | +85 °C |
Minimum Operating Temperature | -40 °C |
Dimensions | 2.9 x 1.6 x 1.1mm |
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