NJM2352

The NJM2352 is the industry's first monolithic low power switching regulators available in an 8-lead mini-DIP, and designed specifically for battery operated instruments.NJM2352 contains a 1.3V temperature compensated bandgap reference, adjustable free running oscillator,voltage comparator, low battery detection circuitry, and a 200mA switch transistor with all of the functions required to make a complete low power switching regulator.

Features of the NJM2352 are:(1)operating voltage (2.6V-24.0V); (2)low operating current; (3)internal low voltage detect circuit; (4)pulse width modulation control circuit; (5)package outline: DIP8, DMP8; (6)bipolar technology.These regulators can achieve up to 80% efficiency in most applications while being able to operate over a wide input supply voltage range,2.6V to 24V,at a very low quiescent drain of 280A.The NJM2352 can be used as a building block in three basic applications: step-up, step-down and inverting.

The absolute maximum ratings of the NJM2352 can be summarized as:(1)supply voltage:24V;(2)storage temperature:-40 to +125;(3)operating temperature:-20 to 75 ;(4)power dissipation:DIP8(500mW),DMP8(300mW).The NJM2352 is a micro-power switching regulator control IC suitable for a equipment of battery operation and may be used as step-up, step-down and inverting regulators.The NJM2352 contains a reference, oscillator, amplifier, comparator,  detector of input voltage drop and switching transistor.The output voltage is controled by PWM  method.The information given herein, including the specifications and dimensions, is subject to change without prior notice to improve product characteristics. Before ordering, purchasers are advised to contact the Sensitron Semiconductor sales department for the latest version of the datasheet(s).In cases where extremely high reliability is required (such as use in nuclear power control, aerospace and aviation, traffic equipment,medical equipment, and safety equipment), safety should be ensured by using semiconductor devices that feature assured safety or by means of users' fail-safe precautions or other arrangement.

At present there is not too much information about this model.If you are willing to find more about NJM2352, please pay attention to our web! We will promptly update the relevant information.