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NJW4822 Series
1-Channel Low Side Switch

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ECAD Model: Learn more
  • Standard
  • Product Longevity Program
  • RoHS
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Description

The NJW4822 is the single low-side switch that can supply 0.2A.The active clamp, overcurrent, error flag output and thermalshutdown are built in with Nch MOS FET.It can be controlled by a logic signal (3V/5V) directly. Especially, the NJW4822 is suitable for various Sensors output block as NPNtype. The FLT logic has two versions: Active-high (A-ver) andActive-low (B-ver).Also, The NJW4822 is a complementary product to the NJW4832.

Spec

Standard
Input Voltage Range 2.64 V to 5.5 V (6 V)
Operating Temperature Range -40°C to 125°C
Supply Current Typ. 135 µA
Output Current Drain Current (0.2A)
ON-resistance Typ. 1100 mΩ
Internal FET Nch
Package DFN6-H1(ESON6-H1)
Function Active Clamp Circuit
Over Current Protection
Thermal Shutdown
Note Corresponding with Logic Voltage Operation: 3V/5V

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Protections / Functions

TSD Reverse OCP UVLO OVLO Soft Start PGOOD Auto Discharge Reset

Functional Description

TSD Thermal Shutdown Function
Reverse Current Protection Reverse Current Protection
OCP Overcurrent Protection
UVLO Undervoltage Lockout Protection
OVLO Overvoltage Lockout Protection
Soft Start Soft Start Function
PGOOD Power Good Output
Auto Discharge Auto Discharge Circuit

Functional Description

TSD Thermal Shutdown Function
Reverse Current Protection Reverse Current Protection
OCP Overcurrent Protection
UVLO Undervoltage Lockout Protection
OVLO Overvoltage Lockout Protection
Soft Start Soft Start Function
PGOOD Power Good Output
Auto Discharge Auto Discharge Circuit

Search for similar products under conditions below.

Category:Switch ICs

Features Low Side SW
VIN
min (V)		 2.64
VIN
max (V)		 5.5
ON Resistance
(mΩ)		 1100
IOUT
(mA)		 200

Technical Documents

Quality & Packages

Product Name Compatibility Package Marking Reliability
NJW4822KH1
  • gradeConsumer
  • plp
 DFN6-H1(ESON6-H1) - 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.

FAQ

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NJW4822 Series