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LTC1998IS6#TRPBF The LTC1998IS6#TRPBF is a micropower comparator and voltage reference from Analog Devices, optimized for lithium-ion low battery detection circuits. It operates with supply voltages up to 5.5V.
Mfr Part #:

LTC1998IS6#TRPBF

Available from 2 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The LTC1998IS6#TRPBF is a micropower comparator and voltage reference from Analog Devices, optimized for lithium-ion low battery detection circuits. It operates with supply voltages up to 5.5V.
✓ Total Stock: 2,062 pcs
$ Price Range: $0.75

LTC1998IS6#TRPBF Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
1,031 pcs
On Request
1031 pcs On Request 1 On Request On Request On Request On Request On Request
MW.FEP S.p.A. ✓
Non-Authorised Inventory information
1,031 pcs
On Request
1031 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

LTC1998IS6#TRPBF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Battery Chemistry
Function
Height
Mounting Type
Number of Cells
Number of Channels
Operating Temperature
Output Type
Quiescent Current
Supplier Device Package
Supplier Package
Tape & Reel
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LTC1998IS6#TRPBF Description

Short technical summary and product information.

The LTC1998IS6#TRPBF by Analog Devices is a micropower comparator and precision adjustable voltage reference designed for battery monitoring applications, particularly in lithium-ion powered devices. This component features an adjustable threshold voltage and hysteresis, programmable from 2.5V to 3.25V and 10mV to 750mV respectively, using external resistors.

 

With a typical quiescent current of 2.5µA, the LTC1998IS6#TRPBF is highly efficient for battery-powered equipment. It maintains 1% threshold voltage accuracy over temperature when used with 1% external resistors. The device operates with battery or supply voltages ranging from 1.5V to 5.5V, and its battery-low output is valid for battery voltages above 1.5V.

 

The comparator's output swings rail-to-rail, and a separate VLOGIC pin allows the battery-low logic output to operate below the battery voltage, ensuring compatibility with low-voltage microprocessors without requiring a pull-up resistor. Power supply glitches are prevented by an internal architecture that avoids cross-conducting current during output state changes.

 

Packaged in a low-profile, 1mm-height SOT-23-6 Thin package, the LTC1998IS6#TRPBF is suitable for space-constrained designs. Its typical applications include PDAs, cell phones, handheld instruments, battery packs, pagers, palm top computers, and POS terminals.

LTC1998IS6#TRPBF Quick Information

Product Type: Comparator and Voltage Reference
Series: LTC1998
Canonical Name: LTC1998IS6#TRPBF Comparator and Voltage Reference
Subcategory: Amplifier ICs

LTC1998IS6#TRPBF Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LTC1998IS6#TRPBF Estimated Pricing

Qty Low High
1+ $0.75 $0.75

Estimated market price range - modelled values for guidance only, not live distributor offers.

LTC1998IS6#TRPBF Features

  • Micropower comparator and voltage reference.
  • Optimized for lithium-ion low battery detection.
  • Adjustable threshold voltage and hysteresis.
  • 1% threshold voltage accuracy over temperature.
  • Low-profile SOT-23-6 Thin package.

LTC1998IS6#TRPBF Applications

  • Ideal for battery monitoring circuits.
  • Suitable for lithium-ion powered devices.
  • Used in portable electronic equipment.
  • Enables low battery detection in PDAs.
  • Supports cell phone power management.

LTC1998IS6#TRPBF FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating supply voltage range for the LTC1998IS6#TRPBF?

The supply voltage range is from 1.5V to 5.5V.

What is the quiescent current of the LTC1998IS6#TRPBF?

The typical quiescent current is 2.5µA.

What is the package type for the LTC1998IS6#TRPBF?

The package is SOT-23-6 Thin.

What is the operating temperature range for the LTC1998IS6#TRPBF?

The operating temperature range is -40°C to 85°C.

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