| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
6,000 pcs
|
6000 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
1,477 pcs
|
1477 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Current | |
| Differential Input Voltage | |
| Input Bias Current | |
| Input Offset Current | |
| Input Offset Voltage | |
| Mounting Type | |
| Number of Elements | |
| Operating Temperature | |
| Output Type | |
| Supplier Device Package | |
| Supply Current | |
| Tape & Reel | |
| Type | |
| Voltage | |
| operating_temperature (Minimum @ Ambient) |
The Texas Instruments LM2903QPWRQ1 is a high-voltage dual differential comparator designed for automotive applications. It features two independent voltage comparators that operate over a wide range of voltages, including single or dual supply configurations.
Key electrical characteristics include a typical supply current of 2.5mA per comparator and low input bias and offset currents. The device supports a differential input voltage range up to ±36V and is compatible with TTL, MOS, and CMOS logic levels. The operating temperature range is -40°C to 125°C.
This comparator is supplied in an 8-TSSOP surface mount package. It is qualified for automotive applications and meets AEC-Q100 standards. The LM2903B-Q1 is a next-generation version offering improved performance such as lower offset voltage and enhanced ESD protection.
Applications include general-purpose voltage comparison, power supply monitoring, and battery management systems where reliable and precise voltage threshold detection is required.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.19 | $0.19 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The LM2903QPWRQ1 is a dual differential voltage comparator.
The LM2903QPWRQ1 contains 2 independent comparators.
The operating temperature range is -40°C to 125°C.
The LM2903QPWRQ1 is supplied in an 8-TSSOP package.
The output types are compatible with CMOS, MOS, Open-Collector, and TTL.
The typical supply current is 2.5mA.
The MSL rating is Level 1.