LT1790BCS6-3#TRMPBF Micropower Voltage References by Analog Devices

Status: Production
Series: LT1790
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

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.The LT1790s are ideally suited for battery-operated systems because of their small size, low supply current and reduced dropout voltage. These references provide supply current and power dissipation advantages over shunt references that must idle the entire load current to operate. Since the LT1790 can also sink current, it can operate as a micropower negative voltage reference with the same performance as a positive reference.

Where to Buy

Prices starting from US$1.94

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Analog Devices
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Newark Electronics
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105
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element14
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Farnell
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Richardson RFPD
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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

Alternative Descriptions

uP SOT-23 L Drop Ref Fam | Analog Devices
Volt Ref, 3V, Tsot-23-6, 0 To 70Deg C | Newark Electronics
VOLT REF, 3V, TSOT-23-6, 0 TO 70DEG C | element14
VOLTAGE REFERENCE | Richardson RFPD


LT1790BCS6-3#TRMPBF Semiconductors - ICs by Linear Technology

VOLTAGE REF SERIES 3V TSOT-23-6

Status: Unknown
Series: LT1790 Series
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Voltage Reference Type Series - Fixed
Product Range LT1790 Series
Reference Voltage 3V
Initial Accuracy 0.1%
Temperature Coefficient ± 12ppm/°C
Voltage Reference Case Style SOT-23
No. of Pins 6Pins
Operating Temperature Min 0°C
Operating Temperature Max 70°C
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
Base Number 1790
Input Voltage 3.5V to 18V
Input Voltage Max 18V
Input Voltage Min 3.5V
Operating Temperature Range -40°C to +125°C
Reference Volt Tolerance ±% 0.1%
Reference Volts 3V
Termination Type Surface Mount Device
Topology Series

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LT1790BCS6-3#TRMPBF?

Additional datasheets, footprints and schematics for LT1790BCS6-3#TRMPBF are listed on our Part Details page. You can also find images and similar parts to LT1790BCS6-3#TRMPBF on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LT1790BCS6-3#TRMPBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LT1790BCS6-3#TRMPBF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LT1790BCS6-3#TRMPBF fall under?

The LT1790BCS6-3#TRMPBF is listed under Micropower Voltage References.

Can I view similar or alternative parts?

You can view similar parts to LT1790BCS6-3#TRMPBF when available in the Micropower Voltage References range under the specifications section at the bottom of the details page.

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Is the LT1790BCS6-3#TRMPBF RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for LT1790BCS6-3#TRMPBF have stock available?

Authorised distributors including Analog Devices, Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for LT1790BCS6-3#TRMPBF.

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