ROHM Product Detail

BD14211G-LA (New)
Current Sense Amplifier

This product is a rank product for the industrial equipment market. This is the best product for use in these applications. BD14211G-LA is a current sense amplifier. This device operates from a single 2.7 V to 5.5 V power supply. It has wide common mode voltage range from -0.2 V to +26 V, outputs analog voltage. The gain is 50 V/V. The matched gain resistor minimizes gain error and offset voltage. In additionally, the low input bias current is 1 μA that reduces the offset on the path to shunt resistor.

Product Detail

 
Part Number | BD14211G-LATR
Status | Recommended
Package | SSOP6
Packing Type | Taping
Unit Quantity | 3000
Minimum Package Quantity | 3000
RoHS | Yes

Specifications:

Sensor Type

Current Sensor

Supply Voltage (Min.)[V]

2.7

Supply Voltage (Max.)[V]

5.5

Operating Current (Typ.)[mA]

0.17

Common Mode Voltage (Min.)[V]

-0.2

Common Mode Voltage (Max.)[V]

26

Gain (Typ.)[V]

50

Gain Accuracy (Max.)[%]

±1

Operating Temperature (Min.)[°C]

-40

Operating Temperature (Max.)[°C]

125

Package Size [mm]

2.9x2.8 (t=1.25)

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Features:

  • Wide Common Mode Voltage Range
  • High Accuracy
  • Low Offset Voltage
  • Low Input Bias Current

Reference Design / Application Evaluation Kit

 
    • Evaluation Board - BD14211G-EVK-001
    • BD14211G-EVK-001 is an evaluation board for BD14211G-LA, which is ROHM's current sense amplifier.

  • User's Guide

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