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LTC2900-1IMS#TRPBF
+BOMIC SUPERVISOR 4 CHANNEL 10MSOP
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メーカーテキサス・インスツルメンツ
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メーカー品番 #LTC2900-1IMS#TRPBF
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データシート LTC2900-1IMS#TRPBF DataSheet
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パッケージ TFSOP-10
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在庫状況6418
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Type | Multi-Voltage Supervisor |
| Number of Voltages Monitored | 4 |
| Voltage - Threshold | 16 Selectable Threshold Combinations |
| Output | Open Drain or Open Collector |
| Reset | Active Low |
| Reset Timeout | 5ms Minimum |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
概要
Description
Key features include:
1. Low Power Consumption: It operates with minimal power usage, making it suitable for battery-powered applications.
2. Flexibility: Users can select from preset voltage threshold levels or adjust them as needed.
3. Wide Application Range: It supports a variety of applications, including embedded systems, telecommunications, and networking equipment.
4. Reset Timer: It includes a programmable reset timer to delay the reset output, allowing for system stabilization after power-up.
The "IMS" specifies the package type, and "TRPBF" indicates the product is RoHS-compliant and delivered in tape and reel packaging for automated assembly processes.
Equivalent
1. Microchip Technology MCP1316T-46LE/OT
2. Texas Instruments TPS3700
3. On Semiconductor NCP302
4. STMicroelectronics STM708
These alternatives offer similar functionality in terms of voltage monitoring, but specifications such as voltage thresholds, package type, and additional features should be checked to ensure compatibility with your specific application requirements.
Features
1. Dual Supply Monitoring: It monitors two power supply voltages simultaneously, ensuring both are within specified thresholds for reliable system performance.
2. Adjustable Thresholds: The device offers adjustable threshold levels, allowing for customization to different system requirements.
3. Precision and Accuracy: It features tight voltage threshold accuracy, typically around ±1.5%, ensuring precise monitoring of supply voltages.
4. Reset Functionality: The device provides a reset output that can initiate a system reset when supply voltages fall below the set thresholds, enhancing system stability and protection.
5. Wide Operating Voltage Range: It supports a broad range of input voltages, making it flexible for various applications.
6. Compact Package: Offered in a compact MSOP package, it saves board space and is suitable for compact designs.
These features make the LTC2900-1IMS#TRPBF ideal for applications requiring reliable power supply monitoring and protection.
Pinout
Key features include:
- Monitoring of four different voltage thresholds.
- A reset output that signals when any monitored voltage is out of its specified range.
- Capability of ensuring that the system does not operate under undervoltage conditions.
This make it suitable for applications in complex power supply systems where multiple voltages must be supervised for safety and reliability.
Manufacturer
Application
1. Power Supply Monitoring: Ensures that microprocessors and digital systems operate within specified voltage ranges.
2. Embedded Systems: Monitors multiple voltages in embedded applications to prevent malfunction.
3. Telecommunications Equipment: Provides voltage supervision in telecom systems for stable operation.
4. Industrial Control Systems: Enhances reliability by monitoring critical voltage levels.
5. Consumer Electronics: Used in devices to prevent damage due to improper voltage levels.
Overall, it is used in systems where accurate voltage monitoring is crucial for ensuring the reliability and safety of electronic devices.