TLV803MDBZR Power Management ICs - PMIC by Texas Instruments

VOLTAGE SUPERVISOR 20UA 6V SOT-23-3

Status: Unknown
Series: -
RoHS: Unknown
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The TLV8x3 family of supervisory circuits provides circuit initialization and timing supervision, primarily for DSPs and processor-based systems. The TLV803, TLV853, and TLV863 are functionally equivalent. The TLV853 and TLV863 provide an alternate pinout of the TLV803. During power on, RESET asserts when the supply voltage (VDD) exceeds 1.1 V. Thereafter, the supervisory circuit monitors VDD and keeps RESET active as long as VDD remains below the threshold voltage VIT. An internal timer delays the return of the output to the inactive state (high) to ensure proper system reset. The delay time (td(typ) = 200 ms) starts after VDD exceeds the threshold voltage, VIT. When the supply voltage drops below the VIT threshold voltage, the output is active (low) again. All the devices in this family have a fixed sense-threshold voltage (VIT) set by an internal voltage divider. The product spectrum is designed for supply voltages of 2.5 V, 3 V, 3.3 V, and 5 V. These devices are available in a 3-pin SOT-23 package. The TLV803 devices are characterized for operation over a temperature range of –40°C to +125°C.

Prices starting from US$0.18


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Logo for Texas Instruments Texas Instruments US$0.18
52,368
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Logo for Newark Electronics Newark Electronics US$0.84
-
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Logo for element14 element14 US$0.90
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Specifications

Threshold Voltage 4.38V
No. of Supervisors / Monitors 1Monitors
Supply Voltage Min 1.1V
Supply Voltage Max 6V
Reset Type Active-Low
Digital IC Case SOT-23
No. of Pins 3Pins
Delay Time 200ms
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)

Alternative Descriptions

3-pin voltage supervisor (reset IC) with active-low & open-drain reset | Texas Instruments
Voltage Supervisor, 20Ua, 6V, Sot-23-3 | Newark Electronics

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Frequently Asked Questions

Where can I find additional details, specifications and documents for a TLV803MDBZR?

Additional datasheets, footprints and schematics for TLV803MDBZR are listed on our Part Details page. You can also find images and similar parts to TLV803MDBZR on this page.

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What category does TLV803MDBZR fall under?

The TLV803MDBZR is listed under Semiconductors - ICs > Power Management ICs - PMIC > Supervisors & Monitors.

Can I view similar or alternative parts?

You can view similar parts to TLV803MDBZR when available in the Supervisors & Monitors range under the specifications section at the bottom of the details page.

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Is the TLV803MDBZR RoHS compliant?

This part has not been flagged as RoHS Compliant.

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Authorised distributors including Texas Instruments, Farnell, Newark Electronics and element14 have stock available or on a lead time for TLV803MDBZR.

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