onsemi LM239DTBR2 Comparators Linear
IC COMP QUAD SGL SUPPLY 14TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM239DTBR2
Detailed Description
IC COMP QUAD SGL SUPPLY 14TSSOP
Package
14-TSSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 14-TSSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LM239DTBR2 Datasheet
Quick Jump:
Technical Specifications
onsemi LM239DTBR2 Comparators Linear technical specifications.
General
Package / Case
14-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-25°C ~ 85°C
Type
General Purpose
Output Type
CMOS, Open-Collector, TTL
Number of Elements
4
Voltage Supply Single Dual
3V ~ 36V, ±1.5V ~ 18V
Voltage Input Offset Max
5mV @ 5V
Current Input Bias Max
0.25µA @ 5V
Current Output Typ
16mA @ 5V
Alternate Parts Comparison (LM239DTBR2 vs LM2595DSADJR4G vs LM2575D2T-ADJG vs LM2575D2T-ADJR4G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 14-TSSOP | TO-263-6, D²Pak | TO-263-6, D²Pak | TO-263-6, D²Pak |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -25°C ~ 85°C | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Output Type | CMOS, Open-Collector, TTL | Adjustable | Adjustable | Adjustable |
| Switching Frequency | -- | 150kHz | 52kHz | 52kHz |
| Function | -- | Step-Up, Step-Down, Step-Up/Step-Down | Step-Down | Step-Down |
| Max Input Voltage | -- | 40V | 40V | 40V |
| Min Input Voltage | -- | 4.5V | 4.75V | 4.75V |
| Number of Outputs | -- | 1 | 1 | 1 |
| Output Configuration | -- | Positive or Negative | Positive | Positive |
| Output Current | -- | 1A | 1A | 1A |
| Output Voltage | -- | 1.23V | 1.23V | 1.23V |
| Action |
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