MAX4373TEUA+ Maxim Integrated, Current Sensing Amplifier Single Voltage 8-Pin μMAX
- RS Stock No.:
- 190-6341
- Mfr. Part No.:
- MAX4373TEUA+
- Manufacturer:
- Maxim Integrated
Discontinued product
- RS Stock No.:
- 190-6341
- Mfr. Part No.:
- MAX4373TEUA+
- Manufacturer:
- Maxim Integrated
Product overview and Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- TH
Product Details
Integrated Current-Sensing Solution Simplifies High-Side Current Monitoring
Current-Sense Amplifier plus Internal Comparator and Bandgap Reference with Improved Accuracy
1mV (max) Input Offset Voltage
2% (max) Full-Scale Accuracy
Internal Bandgap Reference (±1.6% Accuracy)
High Accuracy +2V to +28V Common-Mode Range, Functional Down to 0V Supply Voltage Ensures Current Monitoring Even In Deep Discharge of Battery Pack
Low Power Consumption Extends Battery Life
50μA Supply Current
Single +2.7V to +28V Operating Supply
Latching Comparator Output Eliminates Oscillation
Three Gain Versions (+20V/V, +50V/V, +100V/V) Support Different Size Battery Packs
Applications
Cell Phones
General-System/Board-Level Current Monitoring
Notebook Computers
Portable Battery-Powered Systems
Power-Management Systems
Precision Current Sources
Smart Battery Packs/Chargers
Current-Sense Amplifier plus Internal Comparator and Bandgap Reference with Improved Accuracy
1mV (max) Input Offset Voltage
2% (max) Full-Scale Accuracy
Internal Bandgap Reference (±1.6% Accuracy)
High Accuracy +2V to +28V Common-Mode Range, Functional Down to 0V Supply Voltage Ensures Current Monitoring Even In Deep Discharge of Battery Pack
Low Power Consumption Extends Battery Life
50μA Supply Current
Single +2.7V to +28V Operating Supply
Latching Comparator Output Eliminates Oscillation
Three Gain Versions (+20V/V, +50V/V, +100V/V) Support Different Size Battery Packs
Applications
Cell Phones
General-System/Board-Level Current Monitoring
Notebook Computers
Portable Battery-Powered Systems
Power-Management Systems
Precision Current Sources
Smart Battery Packs/Chargers
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
Specifications
Attribute | Value |
|---|---|
| Power Supply Type | Single |
| Typical Single Supply Voltage | 2.7 → 28 V |
| Minimum CMRR | 85 (Typ.)dB |
| Number of Channels per Chip | 1 |
| Output Type | Voltage |
| Maximum Supply Current | 100 μA |
| Mounting Type | Surface Mount |
| Package Type | μMAX |
| Pin Count | 8 |
| Dimensions | 3.1 x 3.1 x 0.95mm |
| Height | 0.95mm |
| Length | 3.1mm |
| Maximum Operating Supply Voltage | 28 V |
| Minimum Operating Supply Voltage | 2.7 V |
| Minimum Operating Temperature | -40 °C |
| Width | 3.1mm |
| Maximum Operating Temperature | +85 °C |