TPS3828-33QDBVRQ1 Power Management ICs - PMIC by Texas Instruments

VOLT SUPERVISOR 5.5V SOT23-5

Status: Unknown
Series: -
RoHS: Unknown
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The TPS382x-xx-Q1 family of supervisors provide circuit initialization and timing supervision, primarily for DSP and processor-based systems. During power on, RESET asserts when the supply voltage VDD becomes greater than 1.1 V. Thereafter, the supply voltage supervisor monitors VDD and keeps RESET active low 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, starts after VDD has risen above the threshold voltage VIT−. When the supply voltage drops below the threshold voltage VIT−, the output becomes active (low) again. No external components are required. All the devices of this family have a fixed-sense threshold voltage, VIT–, set by an internal voltage divider. The TPS382xxx-Q1 family also offers watchdog time out options of 200 ms (TPS3820-xx-Q1) and 1.6 s (TPS3823/4/8xx-Q1).

Prices starting from US$0.45


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Logo for Newark Electronics Newark Electronics US$1.65
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Logo for element14 element14 US$1.76
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Logo for Texas Instruments Texas Instruments US$0.45
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Specifications

Threshold Voltage 2.93V
No. of Supervisors / Monitors 1Monitors
Supply Voltage Min 1.1V
Supply Voltage Max 5.5V
Reset Type Manual Active-Low / Open-Drain
Digital IC Case SOT-23
No. of Pins 5Pins
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

Volt Supervisor, 5.5V, Sot23-5 | Newark Electronics
Automotive voltage monitor with watchdog timer | Texas Instruments


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TPS3828-33QDBVRQ1?

Additional datasheets, footprints and schematics for TPS3828-33QDBVRQ1 are listed on our Part Details page. You can also find images and similar parts to TPS3828-33QDBVRQ1 on this page.

What pricing and inventory information can I view?

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What category does TPS3828-33QDBVRQ1 fall under?

The TPS3828-33QDBVRQ1 is listed under Semiconductors - ICs > Power Management ICs - PMIC > Supervisors & Monitors.

Can I view similar or alternative parts?

You can view similar parts to TPS3828-33QDBVRQ1 when available in the Supervisors & Monitors range under the specifications section at the bottom of the details page.

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Is the TPS3828-33QDBVRQ1 RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for TPS3828-33QDBVRQ1 have stock available?

Authorised distributors including Newark Electronics, element14, Texas Instruments and Farnell have stock available or on a lead time for TPS3828-33QDBVRQ1.

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