TLV803EA29RDBZR

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Texas Instruments

LOW-POWER VOLTAGE SUPERVISOR (RESET IC) WITH ACTIVE-LOW OPEN-DRAIN OUTPUT

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DocumentsTLV803E, TLV809E, TLV810E Low Power 250-nA IQ and Small Size Supply Voltage Supervisors datasheet (Rev. J)TLV803EA29DPW-EVM EU Declaration of Conformity (DoC)+4

TLV803EA29RDBZR

Active

Texas Instruments

LOW-POWER VOLTAGE SUPERVISOR (RESET IC) WITH ACTIVE-LOW OPEN-DRAIN OUTPUT

Deep-Dive with AI

DocumentsTLV803E, TLV809E, TLV810E Low Power 250-nA IQ and Small Size Supply Voltage Supervisors datasheet (Rev. J)TLV803EA29DPW-EVM EU Declaration of Conformity (DoC)+4

Specifications Pricing Series Description Documents

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.48
		10	$ 0.41
		25	$ 0.39
		100	$ 0.31
		250	$ 0.29
		500	$ 0.24
		1000	$ 0.19
	Digi-Reel®	1	$ 0.48
		10	$ 0.41
		25	$ 0.39
		100	$ 0.31
		250	$ 0.29
		500	$ 0.24
		1000	$ 0.19
	Tape & Reel (TR)	3000	$ 0.17
		6000	$ 0.16
		15000	$ 0.15
		30000	$ 0.14
Texas Instruments	LARGE T&R	1	$ 0.31
		100	$ 0.21
		250	$ 0.16
		1000	$ 0.11

Description

General part information

TLV803 Series

The TLV803E, TLV809E, and TLV810E are enhanced alternatives to the TLV803, TLV853, TLV809, LM809, TPS3809 and TLV810. TLV80xE and TLV81xE offer low quiescent current IQ, higher accuracy, wider temperature range, and lower power-on-reset (VPOR) for increased system reliability.

The TLV80xE and TLV81xE family are low IQ(250 nA typical, 1 µA max), voltage supervisory circuits (reset IC) that monitor VDD voltage level. These devices initiate a reset signal whenever supply voltage VDD drops below the factory programmed falling threshold voltage, VIT–. The reset output remains low for a fixed reset time delay tDafter the VDD voltage rises above the rising voltage threshold (VIT+) which is equivalent to the falling threshold voltage (VIT-) plus hysteresis (VHYS).

These devices have integrated glitch immunity to ignore fast transients on the VDD pin. The low IQand high accuracy (±0.5% typical) makes these voltage supervisors ideal for use in low-power and portable applications. The TLV80xE and TLV81xE devices are specified to have the defined output logic state for supply voltages down to VPOR= 0.7 V. The TLV80xE and TLV81xE devices are available in industry standard 3-pin SOT23 (DBZ) and SC70 (DCK) packages and very compact X2SON (DPW) package.

Documents

Technical documentation and resources

TLV803E, TLV809E, TLV810E Low Power 250-nA IQ and Small Size Supply Voltage Supervisors datasheet (Rev. J)

Data sheet

Specification	TLV803EA29RDBZR	TLV803 Series

Contents	-	Board(s)
Function	-	Power Supply Supervisor/Tracker/Sequencer
Mounting Type	Surface Mount	Surface Mount
Number of Voltages Monitored	1	1
Operating Temperature [Max]	125 ¯C	125 ¯C
Operating Temperature [Min]	-40 °C	-40 °C
Output	Open Drain or Open Collector	Open Drain or Open Collector
Package / Case	SOT-23-3, TO-236-3, SC-59	4-XFDFN Exposed Pad, SOT-23-3, TO-236-3, SC-59, SC-70, SOT-323
Reset	Active Low	Active Low
Reset Timeout	130 ms	6.5 - 260 ms
Supplier Device Package	SOT-23-3	5-X2SON (0.8x0.8), SOT-23-3, SC-70-3
Type	Simple Reset/Power-On Reset	Simple Reset/Power-On Reset, Power Management
Utilized IC / Part	-	TLV803E
Voltage - Threshold	2.93 V	1.7 - 4.63 V

Part	Type	Number of Voltages Monitored	Reset Timeout	Supplier Device Package	Package / Case	Output	Operating Temperature [Min]	Operating Temperature [Max]	Reset	Mounting Type	Voltage - Threshold
Texas Instruments TLV803EA17DPWR	Simple Reset/Power-On Reset	1	130 ms	5-X2SON (0.8x0.8)	4-XFDFN Exposed Pad	Open Drain or Open Collector	-40 °C	125 ¯C	Active Low	Surface Mount	1.7 V
Texas Instruments TLV803EF26DBZR	Simple Reset/Power-On Reset	1	260 ms	SOT-23-3	SC-59, SOT-23-3, TO-236-3	Open Drain or Open Collector	-40 °C	125 ¯C	Active Low	Surface Mount	2.64 V
Texas Instruments TLV803EA26DCKR	Simple Reset/Power-On Reset	1	130 ms	SC-70-3	SC-70, SOT-323	Open Drain or Open Collector	-40 °C	125 ¯C	Active Low	Surface Mount	2.64 V
Texas Instruments TLV803ZDBZT	Simple Reset/Power-On Reset	1	120 ms	SOT-23-3	SC-59, SOT-23-3, TO-236-3	Open Drain or Open Collector	-40 °C	125 °C	Active Low	Surface Mount	2.25 V
Texas Instruments TLV803ZDBZR	Simple Reset/Power-On Reset	1	120 ms	SOT-23-3	SC-59, SOT-23-3, TO-236-3	Open Drain or Open Collector	-40 °C	125 °C	Active Low	Surface Mount	2.25 V
Texas Instruments TLV803EC29DCKR	Simple Reset/Power-On Reset	1	6.5 ms	SC-70-3	SC-70, SOT-323	Open Drain or Open Collector	-40 °C	125 °C	Active Low	Surface Mount	2.93 V
Texas Instruments TLV803EA24DCKR	Simple Reset/Power-On Reset	1	130 ms	SC-70-3	SC-70, SOT-323	Open Drain or Open Collector	-40 °C	125 ¯C	Active Low	Surface Mount	2.4 V
Texas Instruments TLV803EA26DPWR	Simple Reset/Power-On Reset	1	130 ms	5-X2SON (0.8x0.8)	4-XFDFN Exposed Pad	Open Drain or Open Collector	-40 °C	125 ¯C	Active Low	Surface Mount	2.64 V
Texas Instruments TLV803ED18DPWR	Simple Reset/Power-On Reset	1	50 ms	5-X2SON (0.8x0.8)	4-XFDFN Exposed Pad	Open Drain or Open Collector	-40 °C	125 ¯C	Active Low	Surface Mount	1.8 V
Texas Instruments TLV803EA26DBZR	Simple Reset/Power-On Reset	1	130 ms	SOT-23-3	SC-59, SOT-23-3, TO-236-3	Open Drain or Open Collector	-40 °C	125 ¯C	Active Low	Surface Mount	2.64 V

TLV803EA29RDBZR

Deep-Dive with AI

TLV803EA29RDBZR

Deep-Dive with AI

Pricing

Description

TLV803 Series

Documents

TLV803E, TLV809E, TLV810E Low Power 250-nA IQ and Small Size Supply Voltage Supervisors datasheet (Rev. J)

TLV803EA29DPW-EVM EU Declaration of Conformity (DoC)

TLV803EA29DPW-EVM 4-Pin Voltage Supervisor User's Guide

Using low-Iq voltage supervisors to extend battery life in handheld electronics

Comparing Voltage and Processor Monitoring Solutions

TLV803EA29EVM 3-Pin Voltage Supervisor User's Guide

Technical Specifications

TLV803 Series