TPS3809I50DBVT Texas Instruments - Yeehing Electronics

3-pin voltage supervisor (reset IC) with active-low, push-pull reset

Pricing (USD)

Quantity	Unit Price
1 — 99	0.711
100 — 249	0.547
250 — 999	0.403
1,000 +	0.20

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	Supervisory Circuits
RoHS	Y
Type	Voltage Supervisory
Mounting Style	SMD/SMT
Package / Case	SOT-23-3
Threshold Voltage	4.55 V
Number of Inputs Monitored	1 Input
Output Type	Active-low,Push-pull
Manual Reset	No Manual Reset
Watchdog Timers	No Watchdog
Battery Backup Switching	No Backup
Reset Delay Time	200 ms
Supply Voltage - Max	6 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Series	TPS3809I50
Packaging	Reel
Features	Internal Hysteresis
Height	1.15 mm
Length	2.9 mm
Operating Temperature Range	- 40 C to + 85 C
Output Current	20 mA
Width	1.6 mm
Brand	Texas Instruments
Overvoltage Threshold	4.65 V
Undervoltage Threshold	4.45 V
Chip Enable Signals	No Chip Enable
Operating Supply Current	9 uA
Operating Supply Voltage	5 V
Pd - Power Dissipation	437 mW
Power Fail Detection	No
Product Type	Supervisory Circuits
Factory Pack Quantity	250
Subcategory	PMIC - Power Management ICs
Supply Voltage - Min	2 V
Unit Weight	0.000282 oz

For more information, please refer to datasheet

Documents

TPS3809I50DBVT Datasheet

More Information

The TPS3809 family of supervisory circuits provides circuit initialization and timing supervision, primarily for DSPs and processor-based systems. The newer TLV809E device is an alternative with the same pins, functions and electrical parameters.