TPS3897PDRYT Texas Instruments - Yeehing Electronics

Single-channel, ultra-small, adjustable supervisor with active-high, open-drain output

Pricing (USD)

Quantity	Unit Price
1 — 99	1.241
100 — 249	1.025
250 — 999	0.736
1,000 +	0.44

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	SON-6
Threshold Voltage	Adjustable
Number of Inputs Monitored	1 Input
Output Type	Active Low, Open Drain
Manual Reset	Manual Reset
Watchdog Timers	No Watchdog
Battery Backup Switching	No Backup
Reset Delay Time	190 ms
Supply Voltage - Max	6.5 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 125 C
Accuracy	1 %
Series	TPS3897
Packaging	Reel
Features	Active High Enable, Manual Reset
Operating Temperature Range	- 40 C to + 125 C
Brand	Texas Instruments
Undervoltage Threshold	500 mV
Operating Supply Current	6 uA
Product Type	Supervisory Circuits
Factory Pack Quantity	250
Subcategory	PMIC - Power Management ICs
Supply Voltage - Min	1.7 V
Unit Weight	0.000102 oz

For more information, please refer to datasheet

Documents

TPS3897PDRYT Datasheet

More Information

The TPS3895, TPS3896, TPS3897, and TPS3898 devices (TPS389x) are a family of very small supervisory circuits that monitor voltages greater than 500 mV with a 0.25% (typical) threshold accuracy and offer adjustable delay time using external capacitors. The TPS389x family also has a logic enable pin (ENABLE or ENABLE) to power on and off the output. With the TPS3895, for example, when the input voltage pin (SENSE) rises above the threshold, and the ENABLE pin is high, then the output pin (SENSE_OUT) goes high after the capacitor-adjustable delay time. When SENSE falls below the threshold or ENABLE is low, then SENSE_OUT goes low.