Overview
The TLV3701IDBVT is a single nanopower high-voltage comparator from Texas Instruments. Although this product is no longer in production, it remains notable for its low power consumption and versatile application capabilities. The TLV3701IDBVT is part of the TLV370x family, which is characterized by its extremely low supply current of 560 nA per channel, making it ideal for battery-powered and wireless applications. The device features a wide supply voltage range of 2.7 V to 16 V and an input common-mode range that exceeds the rails, from –0.1 V to VCC + 5 V. It also includes reverse battery protection up to 18 V and a push-pull CMOS output stage.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Package | SOT-23 (DBV) | - |
| Pins | 5 | - |
| Operating Temperature Range | –40°C to 125°C | °C |
| Supply Voltage Range | 2.7 V to 16 V | V |
| Input Common-Mode Range | –0.1 V to VCC + 5 V | V |
| Supply Current | 560 nA/Per Channel | nA |
| Reverse Battery Protection | Up to 18 V | V |
| Output Type | CMOS, Push-Pull | - |
| Input Offset Voltage (Max) | 5 mV @ 15 V | mV |
| Input Bias Current (Max) | 250 pA @ 15 V | pA |
| Output Current (Typ) | 10 mA | mA |
| CMRR, PSRR (Typ) | 88 dB CMRR, 105 dB PSRR | dB |
Key Features
- Low Supply Current: 560 nA per channel, making it ideal for battery-powered applications.
- Wide Input Common-Mode Range: Exceeds the rails, from –0.1 V to VCC + 5 V.
- Wide Supply Voltage Range: 2.7 V to 16 V.
- Reverse Battery Protection: Up to 18 V.
- Push-Pull CMOS Output Stage: Ensures efficient output switching.
- Ultra-Small Packaging: Available in 5-pin SOT-23 package.
- High CMRR and PSRR: 88 dB CMRR and 105 dB PSRR, respectively.
Applications
- Portable Battery Monitoring: Ideal for monitoring battery levels in portable devices due to its low power consumption.
- Security Detection Systems: Suitable for security systems that require low power and high reliability.
- Battery-Powered Portable Applications: The low quiescent current makes it an ideal choice for devices where power efficiency is crucial.
- Wireless Handset Applications: Its low power consumption and small package size make it suitable for wireless handsets.
Q & A
- What is the supply current of the TLV3701IDBVT?
The supply current of the TLV3701IDBVT is 560 nA per channel.
- What is the operating temperature range of the TLV3701IDBVT?
The operating temperature range is –40°C to 125°C.
- What is the input common-mode range of the TLV3701IDBVT?
The input common-mode range is from –0.1 V to VCC + 5 V.
- Does the TLV3701IDBVT have reverse battery protection?
- What is the output type of the TLV3701IDBVT?
The output type is CMOS, push-pull.
- What are the typical applications of the TLV3701IDBVT?
Typical applications include portable battery monitoring, security detection systems, and battery-powered portable devices.
- Is the TLV3701IDBVT still in production?
No, the TLV3701IDBVT is no longer in production. New designs should consider an alternate product.
- What is the package type of the TLV3701IDBVT?
The package type is SOT-23 (DBV) with 5 pins.
- What are the CMRR and PSRR values of the TLV3701IDBVT?
The CMRR is 88 dB and the PSRR is 105 dB.
- What is the maximum output current of the TLV3701IDBVT?
The maximum output current is typically 10 mA.
