TL391BIDBVR
Texas Instruments

Texas Instruments
COST OPTIMIZED STANDARD SINGLE C
$0.74
Available to order
Reference Price (USD)
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$0.74000
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$0.7326
1000+
$0.7252
1500+
$0.7178
2000+
$0.7104
2500+
$0.703
Exquisite packaging
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Texas Instruments's TL391BIDBVR represents the cutting edge of Linear - Comparator technology. This IC classification specializes in ultra-fast signal comparison with nanosecond response times, coupled with outstanding noise immunity. Designers benefit from features like open-drain outputs and wide operating temperature ranges (-40 C to 125 C). Primary use cases encompass threshold detection in security systems, pulse-width modulation for power electronics, and zero-crossing detection in audio equipment. A notable example is the TL391BIDBVR's implementation in solar inverters, where accurate DC voltage comparison ensures maximum power point tracking efficiency.
Specifications
- Product Status: Active
- Type: General Purpose
- Number of Elements: 1
- Output Type: Open-Collector, CMOS, MOS, TTL
- Voltage - Supply, Single/Dual (±): 3V ~ 36V
- Voltage - Input Offset (Max): 2.5mV @ 36V
- Current - Input Bias (Max): 0.025µA @ 5V
- Current - Output (Typ): 18mA @ 5V
- Current - Quiescent (Max): 430µA
- CMRR, PSRR (Typ): -
- Propagation Delay (Max): 1µs (Typ)
- Hysteresis: -
- Operating Temperature: -40°C ~ 125°C
- Package / Case: SC-74A, SOT-753
- Mounting Type: Surface Mount
- Supplier Device Package: SOT-23-5