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TLV803ZDBZR The Texas Instruments TLV803ZDBZR is a 3-pin voltage supervisor IC designed for system initialization and timing supervision. It features an active-low, open-drain reset output.
Mfr Part #:

TLV803ZDBZR

Available from 3 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TLV803ZDBZR is a 3-pin voltage supervisor IC designed for system initialization and timing supervision. It features an active-low, open-drain reset output.
✓ Total Stock: 17,750 pcs
$ Price Range: $0.21

TLV803ZDBZR Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
15,000 pcs
On Request
15000 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
2,500 pcs
On Request
2500 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
250 pcs
On Request
250 pcs On Request 1 On Request On Request 21+ 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.

TLV803ZDBZR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Mounting Type
Number of Voltages Monitored
Operating Temperature
Output
Reset
Reset Timeout
Supplier Device Package
Type
Voltage
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TLV803ZDBZR Description

Short technical summary and product information.

The TLV803ZDBZR from Texas Instruments is a 3-pin voltage supervisor IC, part of the TLV8x3 family. This device provides essential circuit initialization and timing supervision, particularly for processor-based systems. It monitors a single supply voltage and asserts an active-low, open-drain reset signal when the voltage drops below a specified threshold.

 

Key electrical characteristics include a typical threshold voltage of 2.25V, with other options available, and a reset time delay of 200ms. The device operates with a low supply current of 9 µA (typical) and maintains functionality over an operating temperature range of -40°C to 125°C.

 

Packaged in a compact SOT-23-3 surface-mount package, the TLV803ZDBZR is suitable for space-constrained applications. Its design focuses on ease-of-use and reliability for power-on reset generation.

TLV803ZDBZR Quick Information

Product Type: Voltage Supervisor
Series: TLV803
Canonical Name: TLV803ZDBZR 3-Pin Voltage Supervisor
Subcategory: Reset ICs

TLV803ZDBZR Compliance

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

TLV803ZDBZR Estimated Pricing

Qty Low High
1+ $0.21 $0.21

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

TLV803ZDBZR Features

  • Monitors a single supply voltage.
  • Provides active-low, open-drain reset.
  • Features a 200ms reset time delay.
  • Operates from -40°C to 125°C.
  • Available in SOT-23-3 package.

TLV803ZDBZR Applications

  • Ensures proper system initialization.
  • Protects processors during power events.
  • Used in battery-powered devices.
  • Suitable for embedded systems.

TLV803ZDBZR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the typical threshold voltage for the TLV803ZDBZR?

The typical threshold voltage for the TLV803ZDBZR is 2.25V.

What is the reset time delay of the TLV803ZDBZR?

The reset time delay for the TLV803ZDBZR is 200ms.

What is the operating temperature range for the TLV803ZDBZR?

The TLV803ZDBZR operates from -40°C to 125°C.

What type of reset output does the TLV803ZDBZR have?

The TLV803ZDBZR has an active-low, open-drain reset output.

What package is the TLV803ZDBZR supplied in?

The TLV803ZDBZR is supplied in a SOT-23-3 package.

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