LM239PWRG4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 14-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 14 |
| Weight | 57.209338mg |
| Operating Temperature | -25°C~85°C |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Type | Differential |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Comparator |
| Packing Method | TR |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 5V |
| Base Part Number | LM239 |
| Pin Count | 14 |
| Output Type | CMOS, MOS, Open-Collector, TTL |
| Operating Supply Voltage | 28V |
| Number of Elements | 4 |
| Power Supplies | 5V |
| Nominal Supply Current | 2mA |
| Output Current | 20mA |
| Max Supply Current | 2mA |
| Quiescent Current | 2mA |
| Response Time | 1.3 μs |
| Voltage - Supply, Single/Dual (±) | 2V~30V ±1V~15V |
| Output Current per Channel | 6mA |
| Input Offset Voltage (Vos) | 5mV |
| Voltage Gain | 106.02dB |
| Average Bias Current-Max (IIB) | 0.25μA |
| Supply Voltage Limit-Max | 36V |
| Dual Supply Voltage | 9V |
| Input Bias Current | 250nA |
| Voltage - Input Offset (Max) | 5mV @ 30V |
| Current - Input Bias (Max) | 0.25μA @ 5V |
| Height | 1.2mm |
| Length | 5mm |
| Width | 4.4mm |
| Thickness | 1mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LM239PWRG4 Overview
For convenience, it is packaged in 14-TSSOP (0.173, 4.40mm Width) .A comparator with a CMOS, MOS, Open-Collector, TTL output is used here.As a result, it is designed with Tape & Reel (TR) package.You can find 14 terminals of the comparator.The electrical component here belongs to the Comparator family.With a 5V voltage supply, the comparator can perform multiple demanding tasks.This is a typical comparator of type Differential .There are a total of 4 elements in it.The device is equipped with 14 pins.Electronic comparator is recommended to mount using type Surface Mount .A temperature setting of -25°C~85°C should be used for the operating temperature in order to prevent malfunctions.The comparator consists of 14 pins.You can search LM239 if you are looking for more pin-to-pin solutions.There is a quiescent current of 2mA in this comparator.The PCB or other board has a Surface Mount for mounting.Normally, the nominal supply current should be 2mA when using the device.A current supply greater than 2mA may result in the comparator malfunctioning.Electronic comparator is sufficient to run the device wElectronic comparatorh 5V power supplies.In accordance with the voltage formula, the part's voltage gain is 106.02dB .The normal operation of the system requires 28V operating voltage.Often found in ADC circuits, this device is packed in TR .
LM239PWRG4 Features
CMOS, MOS, Open-Collector, TTL output capability
Differential IC
Employing 4 elements
Operates under -25°C~85°C
Quiescent Current: 2mA
Voltage Gain: 106.02dB
LM239PWRG4 Applications
There are a lot of Texas Instruments LM239PWRG4 linear comparators applications.
- DC/DC and AC/DC power supplies
- Security Detection Systems
- Point of load regulators
- Laptop Computers
- Battery management and protection
- Zero-Crossing Detectors
- Infotainment and Clusters
- Limit Comparators
- Analog front end
- Portable Battery Monitoring
