MAX4715EXK+T

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MAX4715EXK+T

IC SWITCH SPST SC70-5

100% gốc & amp; Mới

24 giờ sẵn sàng để vận chuyển

Bảo hành 365 ngày

RFQ & amp; Nhận thêm Giảm giá

Thông số kỹ thuật

Supplier Analog Devices Inc./Maxim Integrated,Rochester Electronics, LLC
Package Tape & Reel (TR),Bulk
ProductStatus Obsolete
SwitchCircuit SPST - NO
Multiplexer/DemultiplexerCircuit 1:1
NumberofCircuits 1
On-StateResistance(Max) 400mOhm
Voltage-SupplySingle(V+) 1.6V ~ 3.6V
SwitchTime(TonToff)(Max) 18ns, 12ns
ChargeInjection 20pC
ChannelCapacitance(CS(off)CD(off)) 55pF, 55pF
Current-Leakage(IS(off))(Max) 1nA
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 5-TSSOP, SC-70-5, SOT-353

Tổng quan

Description

The MAX4715EXK+T is a high-precision, low-side current-sensing amplifier designed for applications that require accurate current measurement. It operates with a supply voltage of 2.7V to 5.5V and features a programmable gain of 20V/V to 100V/V, allowing flexibility for a wide range of current sensing applications. The device provides a low offset voltage and high common-mode rejection ratio, ensuring reliable performance even in varying conditions.
Key features include a low input bias current, fast response time, and the ability to handle high common-mode voltages, making it suitable for battery management systems, power monitoring, and motor control applications. The MAX4715EXK+T is housed in a compact package, simplifying integration into designs while minimizing PCB space.
The device is ideal for use in consumer electronics, industrial equipment, and automotive applications, where precise current measurement is critical for performance and safety. Overall, it combines high accuracy, low power consumption, and design flexibility, making it a versatile choice for engineers.

Features

The MAX4715EXK+T is a high-accuracy, low-power current-sensing amplifier designed for various applications. Key features include:
1. Input Voltage Range: It can handle a wide differential input voltage range, allowing for various sensing applications.
2. Gain: Configurable gain options (e.g., 20V/V, 50V/V) to optimize sensitivity for different current levels.
3. Supply Voltage: Operates from a single supply voltage, typically ranging from 2.7V to 5.5V.
4. Low Offset Voltage: Ensures high precision in current measurement with low offset error.
5. Rail-to-Rail Output: Provides output voltage swing close to the supply rails, maximizing dynamic range.
6. Low Power Consumption: Designed for battery-operated devices, minimizing energy usage.
7. Temperature Range: Operates over a wide temperature range, enhancing reliability in diverse environments.
8. Pin-Compatible: Compatible with other devices in the series for easy design transitions.
These features make the MAX4715EXK+T suitable for battery management, power monitoring, and industrial applications.

Package

The MAX4715EXK+T is packaged in a TQFN (Thin Quad Flat No-lead) package, specifically in a 16-pin configuration. This packaging type is designed for compactness and efficient thermal performance.

Pinout

The MAX4715EXK+T is a high-side current-sense amplifier from Maxim Integrated (now part of Analog Devices). It features a 5-pin package with the following pinout:
1. IN+ - Positive input for the current sensing.
2. IN- - Negative input for the current sensing.
3. GND - Ground reference.
4. VOUT - Output voltage that represents the sensed current.
5. VS - Supply voltage input.
The device operates with a supply voltage range of 2.7V to 5.5V and provides a gain of 50 V/V, enabling precise current measurement in various applications, such as battery management systems and power monitoring.

Manufacturer

The MAX4715EXK+T is manufactured by Maxim Integrated, which is now part of Analog Devices, Inc. Maxim Integrated is a semiconductor company that specializes in designing and manufacturing analog and mixed-signal integrated circuits. Their products are widely used in various applications, including automotive, industrial, communications, and consumer electronics. The company focuses on developing innovative solutions that enhance performance and efficiency in electronic systems.

Application

The MAX4715EXK+T is a high-precision, low-power current sense amplifier primarily used in battery management systems, power monitoring, and energy management applications. It is ideal for applications in portable devices, electric vehicles, and industrial equipment where accurate current measurement is essential. Additionally, it can be utilized in power supply circuits, LED drivers, and any system requiring current sensing to improve efficiency and performance.

Equivalent

The MAX4715EXK+T is a high-precision current shunt monitor. Equivalent products include the INA199 (Texas Instruments), LTC6101 (Analog Devices), and MAX4715 (Maxim Integrated). Depending on specific requirements like voltage range and precision, other options may be considered, such as the ACS758 (Allegro Microsystems) for higher current applications. Always check datasheets for compatibility.

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