LP3470A Ultra-Low Power Voltage Supervisor

Texas Instruments LP3470A Ultra-Low Power Voltage Supervisor is designed to monitor voltages within 1% of reset threshold overtemperature. This device is pin-to-pin compatible with the existing TI LP3470. The LP3470A device provides accurate, nano-power voltage monitoring with programmable delay. The device asserts a reset signal whenever the VCC supply voltage falls below a reset threshold. The reset time-out period is adjustable using an external capacitor. The reset remains asserted for an interval (programmed by an external capacitor) after VCC has risen above the threshold voltage plus hysteresis.

Results: 8
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Type Mounting Style Package / Case Threshold Voltage Number of Inputs Monitored Output Type Manual Reset Watchdog Timers Battery Backup Switching Reset Delay Time Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature Accuracy Series Packaging
Texas Instruments Supervisory Circuits Ultra-low-power acti ve-low reset IC wit 3,749In Stock
Cut Tape
$1.96
$1.44
$1.32
$1.17
Reel
$0.948
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 3.65 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % LP3470A Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Ultra-low-power acti ve-low reset IC wit 3,247In Stock
Cut Tape
$1.96
$1.44
$1.32
$1.17
Reel
$0.948
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 2.75 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % LP3470A Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Ultra-low-power acti ve-low reset IC wit 3,073In Stock
Cut Tape
$2.03
$1.49
$1.36
$1.21
Reel
$0.972
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 2.63 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % LP3470A Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Ultra-low-power acti ve-low reset IC wit 5,899In Stock
Cut Tape
$1.96
$1.44
$1.32
$1.17
Reel
$0.941
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 4.38 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % LP3470A Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Ultra-low-power acti ve-low reset IC wit 5,484In Stock
Cut Tape
$2.00
$1.47
$1.34
$1.20
Reel
$1.01
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 2.93 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % LP3470A Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Ultra-low-power acti ve-low reset IC wit 5,426In Stock
Cut Tape
$2.03
$1.49
$1.36
$1.21
Reel
$1.01
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 3.08 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % LP3470A Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Ultra-low-power acti ve-low reset IC wit 2,791In Stock
Cut Tape
$1.96
$1.44
$1.32
$1.17
Reel
$0.972
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 4 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % LP3470A Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Ultra-low-power acti ve-low reset IC wit 1,451In Stock
Cut Tape
$2.21
$1.64
$1.50
$1.34
Reel
$1.09
Min.: 1
Mult.: 1
: 3,000
Voltage Supervisory SMD/SMT SOT-23-5 4.63 V 1 Input Active Low, Open Drain No Manual Reset No Watchdog No Backup 619 ms 10 V - 40 C + 125 C 1 % LP3470A Reel, Cut Tape, MouseReel