STMicroelectronics, M41T82SM6F

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The MC34063A/E series is a monolithic control circuit which delivers the main functions for DC-DC voltage converting. The device contains an internal temperature compensated reference, comparator, duty cycle controlled oscillator with an active current limit circuit, driver and high current output switch. Output voltage is adjustable through two external resistors with a 2% reference accuracy. Employing a minimum number of external components, the MC34063A/E device series is designed for step-down, step-up and voltage-inverting applications.

Output switch current in excess of 1.5 A
2 % reference accuracy
Low quiescent current: 2.5 mA (typ.)
Operating from 3 V to 40 V
Frequency operation to 100 kHz
Active current limiting

Attribute Value
Functions Alarm, Battery Backup, Calendar, Watchdog Timer
Date Format Binary, D:D:M:Y:C
User RAM 32bit
Bus Type Serial-2 Wire, Serial-I2C
Mounting Type Surface Mount
Package Type SO
Pin Count 8
Dimensions 5 x 4 x 1.5mm
Length 5mm
Width 4mm
Height 1.5mm
Maximum Operating Supply Voltage 5.5 V
Maximum Operating Temperature +85 °C
Minimum Operating Temperature -40 °C
Minimum Operating Supply Voltage 3 V
Tillfälligt slut i lager – restorder för leverans 2020-06-02
Pris (ex. moms) Each (On a Reel of 2500)
12,317 kr
(exkl. moms)
15,396 kr
(inkl. moms)
Per unit
Per Reel*
2500 - 2500
12,317 kr
30 792,50 kr
5000 +
11,568 kr
28 920,00 kr