TL331KDBV
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| Part Number | TL331KDBV |
|---|---|
| Manufacturer |
 Texas Instruments
|
| Description | The TL331KDBV is a versatile single differential voltage comparator developed by Texas Instruments, designed for general-purpose analog signal comparison in a wide range of electronic systems. It provides reliable switching between two input voltage levels, making it suitable for detection, thresholding, and control applications. This device operates over a wide supply voltage range of 2V to 36V (single supply) or dual supplies, offering excellent flexibility for both low-voltage and higher-voltage system designs. It features a low supply current of approximately 0.4 mA, enabling efficient operation in power-sensitive applications. The TL331KDBV includes a low input offset voltage (typically around 2–5 mV) and low input bias current, ensuring accurate comparison performance in precision circuits. Its common-mode input voltage range includes ground, allowing direct sensing of low-level signals without additional circuitry. The output stage is configured as an open-collector output, which allows wired-AND connections and compatibility with TTL, CMOS, and MOS logic levels. This makes it easy to interface with microcontrollers and digital logic systems. The device supports a differential input voltage range up to the supply voltage (±36V) and offers stable operation with low output saturation voltage, ensuring clean switching behavior in comparator circuits. Packaged in a compact SOT-23-5 surface-mount form factor, the TL331KDBV is ideal for space-constrained PCB layouts and high-density electronic designs. The TL331KDBV is widely used in industrial control systems, battery monitoring, oscillators, window comparators, signal conditioning, and embedded applications, where reliable and cost-effective voltage comparison is required. |
| Product Group | Voltage Reference |
| MOQ | 3000 pcs |
| SPQ | 3000 pcs |
| Figure/Case | SOT-23-5 |
| Package | T&R Pack |
 PDF Datasheet | |
| Ship From | Hong Kong |
| Shipment Way | DHL / Fedex / TNT / UPS / Others |
| Delivery Term | Ex-Works |
| Send RFQ | sales@signalhk.com |
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TL331KDBV
TL331KDBV