ROHM BD7220FV-CE2, Current Monitor, 5.5 V to 5.5V Input 1.5V Output, SSOP 20-Pin

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We don't know if this item will be back in stock, RS intend to remove it from our range soon.
Packaging Options:
RS Stock No.:
266-3780
Mfr. Part No.:
BD7220FV-CE2
Manufacturer:
ROHM
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Brand

ROHM

Sub Type

PMIC - Power Management IC

Product Type

Current Monitor

Mount Type

Surface

Package Type

SSOP

Pin Count

20

Minimum Supply Voltage

5.5V

Maximum Operating Temperature

125°C

Maximum Supply Voltage

5.5V

Minimum Operating Temperature

-40°C

Standards/Approvals

No

Length

6.5mm

Height

1.15mm

Automotive Standard

AEC-Q101

The ROHM a coulomb counter IC for high-current applications, the product integrates a high-accuracy operational amp, a current accumulation logic circuit and a 16-bit ΔΣADC to perform current accumulation with high precision. The current sense input supports shunt resistors and output current sensors, and uses the SPI communication interface. BD7220FV-C only requires SPI commands to carry out the calibration necessary for high-precision measurement, so it can also get current accumulation information for battery state-of-charge estimation.

Flexible noise filter

Automatic calibration via SPI

Wake up current detection function

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