LCSC Electronics logoLCSC Electronics svg logo
Sign In
USD
Cart
TI INA220AIDGSR product image
  • INA220AIDGSR thumbnail 1
  • INA220AIDGSR thumbnail 2
  • INA220AIDGSR thumbnail 3
  • Pinout Diagram
  • Footprint Diagram
Images for reference only

TI INA220AIDGSRRoHS

Manufacturer
TI
MPN
INA220AIDGSR
LCSC Part #
C543040
Packaging
VSSOP-10-0.5mm
Customer #
Key Attributes
High-side or low-side bidirectional current and power monitor with two-wire interface
Datasheetpdf iconTI INA220AIDGSR
In-Stock: 3,240
3,240 In stock, ships now
Add to BOM List
QtyUnit PriceTotal Amount
1+$ 1.0792$ 1.08
10+$ 0.8556$ 8.56
30+$ 0.7438$ 22.31
100+$ 0.632$ 63.20
500+$ 0.5672$ 283.60
1,000+$ 0.5315$ 531.50
Standard Packaging2500/Full Reel
Better price for more quantity?
$

Products Specifications

Show similar products (0) >
TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Current Regulation/Management
ManufacturerTI
PackagingVSSOP-10-0.5mm
FeaturesHigh-side detection;Low-side detection;Bidirectional detection;Power monitoring;Digital output interface;Input filter
Input Offset Voltage Drift(Vos TC)0.16uV/℃
Common Mode Rejection Ratio(CMRR)120dB
Vcm - Common Mode Voltage300mV~26V
Quiescent Current700uA
Vos - Input Offset Voltage10uV
Ib - Input Bias Current-
Number of Channels1
Differential Voltage±26V
Input Voltage (Vin)3V~5.5V
Operating Temperature-40℃~+125℃
Report an ErrorShow similar products (0) >

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The INA220 is a shunt and power monitor with an I²C- or SMBus-compatible interface. The INA220 monitors shunt voltage drop and supply voltage. A programmable calibration value, combined with an internal multiplier, enables direct reading of current in amperes. An additional multiplication register calculates power in watts. The I²C- or SMBus-compatible interface has 16 programmable addresses. The independent shunt inputs of the INA220 allow its application in systems with low-side sensing capabilities. The INA220 is available in two grades: Grade A and Grade B. The Grade B models offer higher accuracy and more stringent precision specifications. The INA220 can sense the divided voltage in the bus from 0V to 26V, making it suitable for low-side sensing or CPU power supplies. The device is powered by a single 3V to 5.5V supply, with a maximum supply current consumption of 1mA. The INA220 operates over a temperature range of -40°C to 125°C. It is suitable for general loads, low-side or high-side sensing.

Features

AI Translation
  • High-side or low-side sensing
  • Bus voltage sensing range: 0V to 26V
  • Reports current, voltage, and power
  • 16 programmable addresses
  • High accuracy: 0.5% (maximum) over full temperature range (INA220B)
  • User-programmable calibration
  • Fast (2.56MHz) I²C or SMBUS compatible interface
  • Ultra-thin VSSOP-10 package

Applications

AI Translation
  • Servers
  • Telecom Equipment
  • Laptop Power Management
  • Battery Chargers
  • Automotive
  • Power Test Equipment