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TK74026 - DUAL LOW DROPOUT VOLTAGE REGULATOR

This page provides the datasheet information for the TK74026, a member of the TK74013 DUAL LOW DROPOUT VOLTAGE REGULATOR family.

Description

The TK740xx is a Dual Ultra Low-Drop-Out regulator with a built-in electronic switch.

The A-Side delivers up to 200 mA output current and the B-Side delivers up to 120 mA output current over the full temperature range.

The internal switch can be controlled by TTL or CMOS logic levels.

Features

  • n 2 Channel LDO in one Package n Outputs can be set by External Resistors n High Precision Output Voltage (± 2.0 % or ± 60 mV) n Independent Active High On/Off Control for each LDO n Very Low Dropout Voltage (VDROPA = 90 mV at 100 mA, VDROPB = 80 mV at 50 mA) n StablewithCeramicCapacitors n Excellent Ripple Rejection Ratio (84 dB @ 400 Hz) n 1 µA at Shutdown n Peak Output Current is 370 mA n SOT23L-8 Package n Wide Operating Voltage Range (1.8 V ~ 14.5 V) n ReverseBiasandOvercurrentProtection n.

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Datasheet preview – TK74026

Datasheet Details

Part number TK74026
Manufacturer TOKO
File Size 575.15 KB
Description DUAL LOW DROPOUT VOLTAGE REGULATOR
Datasheet download datasheet TK74026 Datasheet
Additional preview pages of the TK74026 datasheet.

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Full PDF Text Transcription

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TK740xxL DUAL LOW DROPOUT VOLTAGE REGULATOR FEATURES n 2 Channel LDO in one Package n Outputs can be set by External Resistors n High Precision Output Voltage (± 2.0 % or ± 60 mV) n Independent Active High On/Off Control for each LDO n Very Low Dropout Voltage (VDROPA = 90 mV at 100 mA, VDROPB = 80 mV at 50 mA) n StablewithCeramicCapacitors n Excellent Ripple Rejection Ratio (84 dB @ 400 Hz) n 1 µA at Shutdown n Peak Output Current is 370 mA n SOT23L-8 Package n Wide Operating Voltage Range (1.8 V ~ 14.5 V) n ReverseBiasandOvercurrentProtection n Built-in Thermal Shutdown DESCRIPTION The TK740xx is a Dual Ultra Low-Drop-Out regulator with a built-in electronic switch.
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