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- MAX4173HESA+ - Maxim Integrated
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Manufacturer:Maxim Integrated
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ManyChip's Part#:MC17981855
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Category:Amplifier, Buffer IC
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Package:SOIC-8
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Datasheet:Datasheet 3D Model
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Description:MAXIM INTEGRATED PRODUCTS MAX4173HESA+ Current Sense Amplifier, High Side, 1 Amplifier, 100µA, NSOIC, 8Pins, -40℃, 85℃
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Stock Locations:
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Availability:208 pcs In Stock
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MOQ:1 pcs
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Unit Price:$ 2.64
Updated at 02/11/2025 10:30:15(UTC+8)
Certifications
ManyChip is committed to product quality and safety with ISO 9001, ISO 13485, ISO 45001, UL, RoHS, CQC and REACH certifications.
Description
- The MAX4173HESA+ is a low cost, voltage output, high side current sense amplifier in 8 pin NSOIC package. This precision and compact current sense amplifier features voltage output that eliminates need for gain setting resistors and it is ideal for many applications where current monitoring is critical. High side current monitoring is especially useful in battery powered systems, since it does not interfere with ground path of battery charger. The input common mode range ensures that current sense feedback remains viable even when connected to a battery in deep discharge. The wide 1.2MHz bandwidth of MAX4173H makes it suitable for use inside battery charger control loops. It has full scale current reading feature which offers a high level of integration resulting in simple and compact current sense solution. It is used in power management systems, general/board level current monitoring, PA bias control and precision current sources.
- Supply voltage range from 3V to 28V
- Operating temperature range from -40°C to 85°C
- High accuracy +2V to +28V common mode range, functional down to 0V, independent of supply voltage
- Gain of +100V/V and ±0.5% full scale accuracy
- Common mode rejection (CMR) of 90dB
- Input bias current of 100µA at VRS
- Power supply rejection (PSR) of 95dB (VSENSE = 16mV, VRS+ >= +2V)
- Supply current of 420µA
MAX4173HESA+ Specifications
| Attribute | Attribute Value |
|---|---|
| Datasheet | Datasheet |
| 3D Model | 3D Model |
| Mounting Style | Surface Mount |
| Number of Pins | 8 Pin |
| Case/Package | SOIC-8 |
| Supply Voltage (DC) | 28.0V (max) |
| Supply Current | 420 µA |
| Number of Circuits | 1 Circuit |
| Number of Channels | 1 Channel |
| Number of Positions | 8 Position |
| Common Mode Rejection Ratio | 90 dB |
| Bandwidth | 1.2 MHz |
| Input Offset Voltage | 300 µV |
| Input Bias Current | 100 µA |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| 3dB Bandwidth | 1.2 MHz |
| Gain Bandwidth | 90 dB |
| Power Dissipation (Max) | 471 mW |
| Minimum CMRR Range | 90 dB |
| Supply Voltage | 3V ~ 28V |
| Supply Voltage (Max) | 28 V |
| Supply Voltage (Min) | 3 V |
| Show | |
| Size-Length | 5 mm |
| Size-Width | 4 mm |
| Size-Height | 1.5 mm |
| Operating Temperature | -40℃ ~ 85℃ |
| Product Lifecycle Status | Unknown |
| Packaging | Tube |
| RoHS | RoHS Compliant |
| Lead-Free Status | Lead Free |
| ECCN Code | EAR99 |
Order guide
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(Additional charges ($35-$50) may apply for delivery in these areas)
- Delivery date: usually 2 to 7 working days.
- A tracking number will be sent after your order ships.
- - Carefully inspected and packed by ManyChip warehouse - Vacuum packaging - Anti-static packaging - Shockproof foam
- The terms here are for reference only, the actual terms are subject to the sales quotation. - Please confirm product specifications when ordering. - MOQ refers to the minimum order quantity required to purchase each part. - If you have special ordering instructions, please indicate them on the ordering page. - Inspection (PSI) will be performed prior to shipment.
- - Income Quality Control (IQC), 1000+ qualified dealers. - Chips are tested by authoritative organizations to ensure the quality, authenticity and safety of your device. - Decapsulation control - X-ray control - XRF inspection - Electrical testing - Surface testing -Digital components warehouse, covering an area of 800 square meters, with constant temperature and humidity
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