NJM2309M High precision adjustable shunt regulator

Product model:NJM2309M
Product brand：JRC
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Delivery period：
Classification: UV-C Senso

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Performance characteristics

PWM form of switching power supply control

Operating voltage range (3.6V～32V)

Wide oscillation frequency (5kHz～500kHz)

Duty cycle (0%～100%)

Soft start function

Time lock short circuit protection function

Built-in UVLO (low voltage error operation prevention circuit)

Bipolar technology

Package (NJM2309M: DMP8/NJM2309E: SOP8 JEDEC 150mil

NJM2309V: SSOP8)

summary

NJM2309 is a step-down switching regulator IC with a wide operating voltage range. The output adopts the open-collector form, which can easily constitute a step-down application. It has built-in soft-start, time-latching (Time-Latch) short-circuit protection functions, which can be easily adjusted outside the IC.