TL7757IPK Texas Instruments - Yeehing Electronics

Supply-voltage supervisor & precision voltage detector

Pricing (USD)

Quantity	Unit Price
1 — 99	0.585
100 — 249	0.398
250 — 999	0.307
1,000 +	0.14

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-89-3
Threshold Voltage	4.55 V
Number of Inputs Monitored	1 Input
Output Type	Active-low,Open-drain
Manual Reset	No Manual Reset
Watchdog Timers	No Watchdog
Battery Backup Switching	No Backup
Supply Voltage - Max	7 V
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Series	TL7757
Packaging	Reel
Features	Internal Hysteresis
Height	1.5 mm
Length	4.5 mm
Operating Temperature Range	- 40 C to + 85 C
Output Current	30 mA
Width	2.5 mm
Brand	Texas Instruments
Overvoltage Threshold	4.67 V
Undervoltage Threshold	4.55 V
Moisture Sensitive	Yes
Operating Supply Current	1400 uA
Product Type	Supervisory Circuits
Factory Pack Quantity	1000
Subcategory	PMIC - Power Management ICs
Supply Voltage - Min	1 V
Unit Weight	0.004603 oz

For more information, please refer to datasheet

Documents

TL7757IPK Datasheet

More Information

The TL7757 is a supply-voltage supervisor designed for use in microcomputer and microprocessor systems. The supervisor monitors the supply voltage for undervoltage conditions. During power up, when the supply voltage, VCC, attains a value approaching 1 V, the RESET output becomes active (low) to prevent undefined operation. If the supply voltage drops below threshold voltage level (VIT–), the RESET output goes to the active (low) level until the supply undervoltage fault condition is eliminated.