NJW4840 Series
High Speed Switching Gate Driver
NJW4840 Series
High Speed Switching Gate Driver
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Description
The NJW4840 is a High Speed Switching Gate Driver that is applicable 4A peak current.The NJW4840 features are Withstand voltage of 24V, Operating voltage range: 8V to 20V and Fast switching time (27.5ns typical at 4700pF load).The NJW4840 is suitable for PDP Sustain Pulse Drive, DC/AC Motor Drive, Switching Power Supply, and DC / DC Converter Applications.
Spec
Standard | Automotive | |
---|---|---|
Supply Voltage | 8V to 20V | |
Channels | 1 | |
Output Peak Current | ±4 A | |
Output Rise/Fall Time | Typ. 27.5nsec / 27.5nsec | |
Structure | Bi-CMOS Technology | |
Wide Operating Temperature | -40℃ to +105℃ | -40℃ to +125℃ |
Junction Temp. | +150℃ | |
Package | MSOP8(VSP8) | |
High Speed Switching: | 27.5nsec(typ.)@CL=4700pF | |
Note | Built-in Thermal Shut Down Under Voltage Lockout Short Circuit Protection (power/ground fault) |
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Note(2) | If you need datasheets of this product, please contact us. |
Protections / Functions
UVLO | OCP | TSD | Reverse |
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Functional Description
UVLO | Undervoltage Lockout Protection |
---|---|
OCP | Overcurrent Protection |
TSD | Thermal Shutdown Function |
Reverse Current Protection | Reverse Current Protection |
Technical Documents
Quality & Packages
Product Name | Compatibility | Package | Marking | Reliability |
---|---|---|---|---|
NJW4840R |
|
MSOP8(VSP8) | - | NJW-1-s-fr |
NJW4840R-T1 |
|
MSOP8(VSP8) | - | NJW-1-s-r |
- Refer to the datasheets for the details on the product.
- The package file or the datasheet includes package dimensions, taping specifications, taping reels dimensions, power dissipations, and recommended land pattern.
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NJW4840 Series