LMP8278QMM/NOPB Texas Instruments - Yeehing Electronics

AEC-Q100, -2 to 40V, split-stage current sense amplifier w/ in-line filter capability

Pricing (USD)

Quantity	Unit Price
1 — 99	2.63
100 — 249	2.172
250 — 999	1.56
1,000 +	0.82

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Current Sense Amplifiers
RoHS	Y
Series	LMP8278Q-Q1
GBP - Gain Bandwidth Product	90 kHz
Vcm - Common Mode Voltage	- 2 V to 40 V
CMRR - Common Mode Rejection Ratio	80 dB
Vos - Input Offset Voltage	2000 uV
Supply Voltage - Max	5.5 V
Supply Voltage - Min	4.5 V
Operating Supply Current	550 uA
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Mounting Style	SMD/SMT
Package / Case	VSSOP-8
Packaging	Reel
Features	Low-side Capable
Product	Current Sense Amplifiers
Brand	Texas Instruments
Gain Error	0.5 %
Gain V/V	14 V/V
Product Type	Current Sense Amplifiers
Factory Pack Quantity	1000
Subcategory	Amplifier ICs
Unit Weight	0.001058 oz

For more information, please refer to datasheet

Documents

LMP8278QMM/NOPB Datasheet

More Information

The LMP8278 is a fixed 14x gain precision current sense amplifier. The part amplifies and filters small differential signals in the presence of high common mode voltages. The part operates from a single 5V supply voltage. With an input common mode voltage range from -2V to +28V the gain is very precise (±0.5%). The part can handle common mode voltages in the range -2V to +40V with relaxed specifications. The LMP8278 is a member of the Linear Monolithic Precision (LMP) family and is ideal for unidirectional current sensing applications. The parameter values that are shown in the Electrical Characteristics table are 100% tested and all bold values are also 100% tested over temperature, unless otherwise noted.