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BD4722


Part Number BD4722
Manufacturer Rohm
Title Bipolar Voltage Detector
Description The BD47xx series is a Voltage Detector IC, developed to prevent system errors at transient state, when the power of CPU or logic circuit switches...
Features
 High accuracy detection
 Low current consumption
 Very small package
 Open collector “L” reset output
 Package SSOP5 is similar to SOT-23-5 (JEDEC)
●Typical Application Circuit Datasheet
●Key Specifications
 Detection voltage range: 1.9V to 4.6V (Typ.) 0.1V steps
 High accuracy detecti...

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BD4720 : The BD47xx series is a Voltage Detector IC, developed to prevent system errors at transient state, when the power of CPU or logic circuit switches ON/OFF or in cases of momentary shut down. These ICs consist of three terminals (power supply, GND and reset output) to detect power supply voltages and outputs reset signals of various systems. These ICs are ultra-compact and have low current consumption, making them ideal for portable products. ●Features  High accuracy detection  Low current consumption  Very small package  Open collector “L” reset output  Package SSOP5 is similar to SOT-23-5 (JEDEC) ●Typical Application Circuit Datasheet ●Key Specifications  Detection voltage range: 1.

BD4720G : BD47XXG is a series of RESET ICs developed to prevent system error at transient state when the power of CPU and logic circuit switches ON/OFF or shutdown. These ICs consist of Power, GND, and reset output to detect power supply voltage of various systems and to output reset signal. These ICs are more practical for portable products because of their ultra-small package and low current consumption. Features 1) Detection voltage: 0.1V step line up 1.9~4.6V(Typ.) 2) High-accuracy voltage detection Vs±2%(Max.) 3) Low current consumption 4) "L" reset output of open collector 5) Small SMP5 package Applications Portable products, Equipments with CPU and logic circuit Series characteristics Part No. .

BD4721 : The BD47xx series is a Voltage Detector IC, developed to prevent system errors at transient state, when the power of CPU or logic circuit switches ON/OFF or in cases of momentary shut down. These ICs consist of three terminals (power supply, GND and reset output) to detect power supply voltages and outputs reset signals of various systems. These ICs are ultra-compact and have low current consumption, making them ideal for portable products. ●Features  High accuracy detection  Low current consumption  Very small package  Open collector “L” reset output  Package SSOP5 is similar to SOT-23-5 (JEDEC) ●Typical Application Circuit Datasheet ●Key Specifications  Detection voltage range: 1.

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BD4725 : The BD47xx series is a Voltage Detector IC, developed to prevent system errors at transient state, when the power of CPU or logic circuit switches ON/OFF or in cases of momentary shut down. These ICs consist of three terminals (power supply, GND and reset output) to detect power supply voltages and outputs reset signals of various systems. These ICs are ultra-compact and have low current consumption, making them ideal for portable products. ●Features  High accuracy detection  Low current consumption  Very small package  Open collector “L” reset output  Package SSOP5 is similar to SOT-23-5 (JEDEC) ●Typical Application Circuit Datasheet ●Key Specifications  Detection voltage range: 1.

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