LTC2902-2IGN The LTC2902-2IGN from Linear Technology is a programmable quad supply monitor designed for multi-voltage monitoring applications. It offers adjustable reset timing and precise threshold accuracy.
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LTC2902-2IGN

Available from 1 distributors
Mfr Name: LT
LT
The LTC2902-2IGN from Linear Technology is a programmable quad supply monitor designed for multi-voltage monitoring applications. It offers adjustable reset timing and precise threshold accuracy.
✓ Total Stock: 3,886 pcs
$ Price Range: $2.21

LTC2902-2IGN Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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3,886 pcs
3886 pcs On Request 1 On Request On Request 1207+ On Request On Request

LTC2902-2IGN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Operating Temperature

LTC2902-2IGN Description

Short technical summary and product information.

The LTC2902-2IGN is a programmable quad supply monitor from Linear Technology, capable of simultaneously monitoring four supply voltages. It provides 16 user-selectable voltage combinations, including standard voltages like 5V, 3.3V, 3V, 2.5V, 1.8V, and 1.5V, as well as adjustable thresholds.

 

Key features include a guaranteed threshold accuracy of ±1.5% over temperature and selectable supply tolerances of 5%, 7.5%, 10%, or 12.5% below the monitored voltage. The device operates with a low supply current of typically 43µA and features an adjustable reset time. It supports power-up/down reset functionality and has a maximum supply voltage of 7V.

 

This monitor is housed in a compact SSOP-16 package, suitable for surface mount applications. Its design focuses on improving system reliability by offering accurate reset thresholds and reducing design time with flexible interfaces and a low external parts count. The operating temperature range is from -40°C to 85°C.

LTC2902-2IGN Quick Information

Product Type: Quad Supply Monitor
Series: LTC2902
Canonical Name: LTC2902-2IGN Programmable Quad Supply Monitor
Subcategory: Quad or More Supply Monitors

LTC2902-2IGN Compliance

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

LTC2902-2IGN Estimated Pricing

Qty Low High
1+ $2.21 $2.21

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

LTC2902-2IGN Features

  • Monitors four supply voltages simultaneously.
  • ±1.5% threshold accuracy over temperature.
  • Selectable supply tolerance options.
  • Adjustable reset time and power-up/down reset.
  • Compact SSOP-16 surface mount package.

LTC2902-2IGN Applications

  • Ideal for multi-voltage power monitoring.
  • Used in systems requiring precise reset timing.
  • Suitable for battery-powered devices.
  • Enhances reliability in complex power systems.

LTC2902-2IGN FAQs

6 frequently asked questions generated from this part’s specifications.
How many supplies can the LTC2902-2IGN monitor?

The LTC2902-2IGN can simultaneously monitor four supplies.

What is the threshold accuracy of the LTC2902-2IGN?

The threshold accuracy is guaranteed to be ±1.5% of the monitored voltage over temperature.

What are the selectable supply tolerance options?

Selectable supply tolerances are 5%, 7.5%, 10%, and 12.5% below the monitored voltage.

What is the typical supply current for the LTC2902-2IGN?

The typical supply current is 43µA.

What is the operating temperature range for this device?

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

What package type is the LTC2902-2IGN supplied in?

The LTC2902-2IGN is supplied in an SSOP-16 package.

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