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LPV7215MFX/NOPB
SOT-23-5 (2.9x1.6mm)
The LPV7215MFX/NOPB from TI is a nanopower comparator with 320nA supply current, rail-to-rail I/O, and 1.8-5.5V supply in SOT-23-5 for battery-powered threshold detection.
| Package | SOT-23-5 (2.9×1.6mm) |
The LPV7215MFX/NOPB from TI is a nanopower comparator with 320nA supply current, rail-to-rail I/O, and 1.8-5.5V supply in SOT-23-5 for battery-powered threshold detection.
The LPV7215MFX/NOPB is a single nanopower comparator with 320nA supply current and push-pull output in SOT-23-5. The input stage uses a differential PMOS pair for rail-to-rail common-mode range. The comparator continuously monitors the voltage difference between IN+ and IN- inputs. When IN+ exceeds IN-, the output drives to V+; when IN- exceeds IN+, the output drives to GND. The push-pull output stage eliminates the need for an external pull-up resistor, reducing component count. Propagation delay is 6us typical, which is adequate for low-frequency sensing applications. The device operates from 1.8V to 5.5V with no phase reversal on overdriven inputs. The 320nA quiescent current makes it ideal for battery-powered always-on monitoring circuits such as low-battery detection and threshold alarm systems.
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | V+ | Power | Positive supply (1.8-5.5V) |
| 2 | IN+ | Input | Non-inverting input |
| 3 | IN- | Input | Inverting input |
| 4 | GND | Power | Ground reference |
| 5 | OUTPUT | Output | Comparator output (push-pull) |
| Manufacturer | Part Number | Package | Notes |
|---|---|---|---|
| Texas Instruments | TLV3201AIDBVR | SOT-23-5 | 40ns, nanopower alternative |
| Analog Devices | LTC1440CS5 | SOT-23-5 | Low-power comparator with reference |
| Microchip | MCP6541T-I/ST | SOT-23-5 | Open-drain output, 1uA Iq |
| onsemi | NCV301LSN10T1G | SOT-23-5 | Voltage detector, 600nA |
| Maxim | MAX9031AKA+T | SOT-23-5 | Ultra-low power comparator |
Brand:
Package:
Cargo cycle: 3~7 Days
The minimum order is 1
Brand:
Package:
Cargo cycle: 3~7 Days
The minimum order is 1
Brand:
Package:
Cargo cycle: 3~7 Days
The minimum order is 1
Brand:
Package:
Cargo cycle: 3~7 Days
The minimum order is 1
Brand:
Package:
Cargo cycle: 3~7 Days
The minimum order is 1
Brand:
Package:
Cargo cycle: 3~7 Days
The minimum order is 1
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