INA303A2IPW Texas Instruments - Yeehing Electronics

36V, bi-directional, 550kHz, 4V/µs, high-precision current sense amplifier w/ window comparator

Pricing (USD)

Quantity	Unit Price
1 — 99	3.345
100 — 249	2.931
250 — 999	2.055
1,000 +	1.32

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Current Sense Amplifiers
RoHS	Y
Series	INA303
Number of Channels	2 Channel
GBP - Gain Bandwidth Product	440 kHz
Vcm - Common Mode Voltage	0 V to 36 V
CMRR - Common Mode Rejection Ratio	100 dB
Ib - Input Bias Current	115 uA
Vos - Input Offset Voltage	10 uV
Supply Voltage - Max	5.5 V
Supply Voltage - Min	2.7 V
Operating Supply Current	850 uA
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Mounting Style	SMD/SMT
Package / Case	TSSOP-14
Packaging	Tube
Amplifier Type	High Speed
Features	Alert Function, Bi-directional, Low-side Capable
Product	Current Sense Amplifiers
Brand	Texas Instruments
en - Input Voltage Noise Density	30 nV/sqrt Hz
Gain Error	0.05 %
Gain V/V	50 V/V
Ios - Input Offset Current	0.01 uA
Moisture Sensitive	Yes
Product Type	Current Sense Amplifiers
SR - Slew Rate	4 V/us
Factory Pack Quantity	90
Subcategory	Amplifier ICs
Unit Weight	0.006102 oz

For more information, please refer to datasheet

Documents

INA303A2IPW Datasheet

More Information

The INA302 and INA303 (INA30x) devices feature a high common-mode, bidirectional, current-sensing amplifier and two high-speed comparators to detect out-of-range current conditions. The INA302 comparators are configured to detect and respond to overcurrent conditions. The INA303 comparators are configured to respond to both overcurrent and undercurrent conditions in a windowed configuration. These devices feature an adjustable limit threshold range for each comparator set using an external limit-setting resistor. These current-shunt monitors can measure differential voltage signals on common-mode voltages that can vary from –0.1 V up to +36 V, independent of the supply.