|
| Place of Origin | Call |
| Brand Name | Rohm Semiconductor |
| Certification | ROHS |
| Model Number | RT9711AGF |
BU4229G-TR DatasheetROHM’s BU42xx and BU43xx series are CMOS Voltage Detector ICs with adjustable output delay. It is a high-accuracy, low current consumption Voltage Detector IC series with a built-in delay circuit. The lineup was established with two output types (Nch open drain and CMOS output) and detection voltages range from 0.9V to 4.8V in increments of 0.1V, so that the series may be selected according to application.
■ Delay Time Controlled by external Capacitor
■ Two output types (Nch open drain and CMOS output)
■ Ultra-low current consumption
■ Wide operating temperature range
■ Very small and low height package
■ Package SSOP5 and SOP4 is similar to SOT-23-5 and SC-82 respectively (JEDEC)
Circuits using microcontrollers or logic circuits that require a reset.
Specifications
| Attribute | Attribute Value |
|---|---|
| Manufacturer | Rohm Semiconductor |
| Product Category | Supervisors |
| Series | BU42 |
| Type | Simple Reset/Power-On Reset |
| Packaging | Alternate Packaging |
| Mounting-Style | SMD/SMT |
| Package-Case | SC-74A, SOT-753 |
| Operating-Temperature | -40°C ~ 125°C (TA) |
| Mounting-Type | Surface Mount |
| Output-Type | Open Drain |
| Supplier-Device-Package | 5-SSOP |
| Output | Open Drain or Open Collector |
| Reset | Active Low |
| Accuracy | 1 % |
| Voltage monitoring relays | 1 |
| Reset-Timeout | Adjustable/Selectable |
| Voltage-Threshold | 2.9V |
| Pd-Power-Dissipation | 540 mW |
| Maximum Operating Temperature | + 125 C |
| Operating temperature range | - 40 C |
| Operating-Supply-Current | 0.55 uA |
| Battery-Backup-Switching | No Backup |
| Supply-Voltage-Max | 7 V |
| Supply-Voltage-Min | 0.9 V |
| Package-Case | SSOP-5 |
| Watchdog-Timers | No Watchdog |
| Threshold-Voltage | 2.9 V |
| Input Monitoring | 1 Input |
| Manual-Reset | No Manual Reset |
| Reset-Delay-Time | Adjustable |
Form,Package,Functional compatible component
| Manufacturer Part# | Description | Manufacturer | Compare |
| BU4229G Power Circuits |
Power Supply Support Circuit, Fixed, 1 Channel, +2.9VV, CMOS, PDSO5, ROHS COMPLIANT, SSOP-5 | ROHM Semiconductor | BU4229G-TR vs BU4229G |
Descriptions
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