This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

LT1790AIS6-2.5#TRMPBF

Micropower SOT-23 Low Dropout Reference Family

Manufacturer:

Analog Devices Inc.
Mfr.Part #:

LT1790AIS6-2.5#TRMPBF
Datasheet:

LT1790AIS6-2.5#TRMPBF Datasheet (PDF)
Mounting Style:

SMD/SMT
Reference Type:

Shunt Precision References
Output Voltage:

2.5 V
Initial Accuracy:

0.05 %
EDA/CAD Models:

Request Free CAD Models for LT1790AIS6-2.5#TRMPBF

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

LT1790AIS6-2.5#TRMPBF General Description

The LT1790 is a family of SOT-23 micropower low dropout series references that combine high accuracy and low drift with low power dissipation and small package size. These micropower references use curvature compensation to obtain a low temperature coefficient and trimmed precision thin-film resistors to achieve high output accuracy. In addition, each LT1790 is post-package trimmed to greatly reduce the temperature coefficient and increase the output accuracy. Output accuracy is further assured by excellent line and load regulation. Special care has been taken to minimize thermally induced hysteresis.

Key Features

High Accuracy:
- A Grade—0.05% Max
- B Grade—0.1% Max
Low Drift:
- A Grade—10ppm/°C Max
- B Grade—25ppm/°C Max
Low Thermal Hysteresis 40ppm (Typical) –40°C to 85°C
Low Supply Current: 60µA Max
Sinks and Sources Current
Low Dropout Voltage
Guaranteed Operational –40°C to 125°C
Wide Supply Range to 18V
Available Output Voltage Options: 1.25V, 2.048V, 2.5V, 3V, 3.3V, 4.096V and 5V
Low Profile (1mm) ThinSOT^™ Package

Application

Handheld Instruments
Negative Voltage References
Industrial Control Systems
Data Acquisition Systems
Battery-Operated Equipment

Specifications

Product Category	Voltage References	Mounting Style	SMD/SMT
Reference Type	Shunt Precision References	Output Voltage	2.5 V
Initial Accuracy	0.05 %	Temperature Coefficient	10 PPM / C
Series VREF - Input Voltage - Max	18 V	Shunt Current - Max	80 uA
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 85 C
Series	LT1790	Height	1 mm
Product Type	Voltage References	Factory Pack Quantity	500
Subcategory	PMIC - Power Management ICs	Unit Weight	0.000442 oz