Voltage Trigger

1381

1.75 USD
Qty
Price
1
$1.75 ea.
2+
$1.50 ea.

Value

The Panasonic 1381x voltage trigger detects preset voltage levels depending on the flavour you select. These are the heart of many solarengine circuits.


Description [Hide]

The Panasonic 1381 series of voltage detectors activate at preset voltage levels.The letter suffix after the 1381 determines the voltage it detects. Choose your flavour from the following table:

Value Preset voltage trigger point RoHS Compliant
1381C 2.0 (to 2.2) Yes
1381E 2.2 (to 2.4) Yes
1381G 2.4 (to 2.6) Yes
1381J 2.7 (to 2.9) Yes
1381L 3.0 (to 3.3) Yes
1381N 3.4 (to 3.7) Yes
1381Q 3.8 (to 4.1) Yes
1381S 4.0 (to 4.3) Yes
1381U 4.6 (to 4.9) Yes

Note that the 1381's detect in a range from their rated voltage up to 0.2V higher (0.3V higher on L series up). Refer to the datasheet for more info.

Documentation [Hide]

You Might Also Like [Hide]

1N914 Silicon Diode

D1

Standard 1N914 Silicon Diode for general purpose circuit design.

$0.10 USD


2N3904 NPN Transistor

TR3904

TR3904 NPN small signal transistor, as used in most basic solarengine designs.

$0.15 USD


37 x 33mm Monocrystalline Solar Cell

SCC3733

This epoxy-encapsulated monocrystalline solar cell offers 6.7V and 20mA in a 37x33mm package. Now updated with the Miller Engine circuit!

$8.00 USD


PN2222 NPN Transistor

TR2222

This NPN transistor is similar to the TR3904, but can deliver higher maximum current at better efficiency ratings.

$0.15 USD


24 x 33mm Monocrystalline Solar Cell + MSE Circuit

SCC2433B-MSE

This epoxy-encapsulated monocrystalline solar cell generates a nominal 4.5V / 18mA (sunlight) from a 24x33mm package. And has an integrated solarengine circuit board!

$6.50 USD


24LC16B Serial EEPROM

17260

The 24LC16B is a16K Bits x 8 I2C serial EEPROM device.

$3.95 USD


Constant-Current 350mA LED driver

17195

The linear constant current regulator (CCR) is a simple, economical and robust device designed to provide a cost−effective solution for regulating current in LEDs.

$1.50 USD


Atmel Mega8L Microcontroller

ATMega8L

A 28 pin 8 bit microcontroller in a DIP package as used on the Sumovore Atmel Brainboard add-on.

$3.75 USD


Phidgets Magnetic Sensor

33350

This ratiometric linear Hall-effect sensor provides a voltage output that is proportional to the applied magnetic field.

$10.48 USD


Ultra Bright LED

UBLED

These water-clear standard sized (T1-3/4) LEDs are considerably brighter than most other LEDs in their class. Available in red, green, yellow, blue and white.

$0.75 USD


Currency


Login

Email:

Password:

Remember Me

Forgot Your Password?

Don't Have an Account?
Sign Up!