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RQJ0603LGDQAWS#H6-VB Product details
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Still troubled by high heat generation and large footprint in negative voltage power management? Let VBsemi RQJ0603LGDQAWS#H6-VB relieve you! This P-MOSFET in SOT23-3 package, though the size of a grain, can withstand -60V, support -4.5A current, with an on-resistance as low as 70mΩ, outperforming similar devices in losses. The Trench process provides fast switching and low gate charge characteristics, with a ±20V wide drive range easily adapting to various control signals—a "reliable tool" for power engineers handling negative voltage switching and load management.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-P | -60V | -1.7V | -4.5A | 85(mΩ) | 70(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-P | -60V | -1.7V | -4.5A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-P | -60V | -1.7V | -4.5A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-3 | Single-P |
Voltage Rating: -60V (Sufficient margin, safe and reliable)
Drive Range: ±20V (Compatible with 3.3V/5V/12V drives)
Threshold Voltage: -1.7V (Directly driven by low-voltage logic without issues)
Ultra-Low On-Resistance: 70mΩ @ 10V (Low conduction loss)
High Current Capability: -4.5A (High energy in a small package)
Package: SOT23-3 (Suitable for high-density mounting)
Technology: Trench (Fast switching, low loss)
Drive Range: ±20V (Compatible with 3.3V/5V/12V drives)
Threshold Voltage: -1.7V (Directly driven by low-voltage logic without issues)
Ultra-Low On-Resistance: 70mΩ @ 10V (Low conduction loss)
High Current Capability: -4.5A (High energy in a small package)
Package: SOT23-3 (Suitable for high-density mounting)
Technology: Trench (Fast switching, low loss)
Domain and module applications：
– Six Popular Scenarios, One Chip Handles It All
Negative Voltage Power Management: Stable output of negative voltage rail, combining efficiency and reliability
Battery Protection Circuit: Quickly cuts off over-discharge/overcurrent, safeguarding cell safety
Portable Device Power: Mobile power banks, smart wearables, low static power consumption
Load Switch: On/off control for peripheral power supply, low voltage drop, low heat generation
DC-DC Conversion: Synchronous rectification or reverse voltage topology, aiding module miniaturization
Motor Drive: Inductive loads like small fans and water pumps, reliable freewheeling, low temperature rise RQJ0603LGDQAWS#H6-VB – Small package, big action, making your negative voltage and power design more composed!
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
