(China (Mainland))
Product Summary
The BD4743G-TR is a reset IC that was developed to prevent system errors at transient state when the power of CPU or logic circuit switches ON/OFF or momentary shut down. The BD4743G-TR consists of three terminals (power supply, GND and reset output) to detect power supply voltages and outputs reset signals of various systems. The BD4743G-TR is ultra-compact and is realized low current consumption, making it ideal for portable products.
Parametrics
BD4743G-TR absolute maximum ratings: (1)supply voltage: -0.3 to +10 V; (2)output voltage: GND-0.3 to +10 V; (3)power dissipation: 540 mW; (4)operating temperature range: -40 to 75℃; (5)storage temperature range: -55 to +125℃.
Features
BD4743G-TR features: (1)Detection voltage range: 0.1-volt step line-up 1.9~4.6V (Typ.); (2)High accuracy voltage detection: ±1%; (3)Low current consumption; (4)Open collector “L” reset output; (5)Compact SSOP5 package.
Diagrams
| Image | Part No | Mfg | Description |  |
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 BD4743G-TR |
ROHM Semiconductor |
Voltage Detectors / Monitors RESET DETEC VOLT 4.3V |
Data Sheet |
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Quantity | ||||||
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BD4723G-TR |
ROHM Semiconductor |
Voltage Detectors / Monitors RESET DETEC VOLT 2.3V |
Data Sheet |
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BD4735G-TR |
ROHM Semiconductor |
Voltage Detectors / Monitors RESET DETEC VOLT 3.5V |
Data Sheet |
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BD4736G-TR |
ROHM Semiconductor |
Voltage Detectors / Monitors RESET DETEC VOLT 3.6V |
Data Sheet |
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BD4726G-TR |
ROHM Semiconductor |
Voltage Detectors / Monitors RESET DETEC VOLT 2.6V |
Data Sheet |
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BD4728G-TR |
ROHM Semiconductor |
Voltage Detectors / Monitors RESET DETEC VOLT 2.8V |
Data Sheet |
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BD4727G-TR |
ROHM Semiconductor |
Voltage Detectors / Monitors RESET DETEC VOLT 2.7V |
Data Sheet |
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