UNISONIC TECHNOLOGIES CO., LTD

LR1106

CMOS IC

www.unisonic.com.tw

1 of 17

Copyright © 2014 Unisonic Technologies Co., Ltd

QW-R502-055. W

LARGE CURRENT POSITIVE

VOLTAGE REGULATORS



DESCRIPTION

The UTC LR1106 series are positive voltage regulators that

developed in CMOS technology with highly precise, low power

consumption. It is capable of large currents with a significantly small

dropout voltage.

The device consists of a driver transistor, a precision reference

voltage and an error amplifier. Basically, output voltage is selectable

in 0.1V step form 1.5V to 6.0V, 2.85V also is available.



FEATURES

* Maximum Output Current : 400mA

* Maximum Operating Voltage: 8V

* Highly Accurate : ± 2%

* Output Voltage Temperature Characteristics : TYP ±100ppm/°C



ORDERING INFORMATION

Ordering Number

Package

Pin Assignment

Packing

Lead Free

Halogen Free

12345 6 7 8

LR1106L-xx-AB3-B-R

LR1106G-xx-AB3-B-R

SOT-89

O G I

-

-

-

-

-

Tape Reel

LR1106L-xx-AB3-C-R

LR1106G-xx-AB3-C-R

SOT-89

G I O -

-

-

-

-

Tape Reel

LR1106L-xx-AE3-3-R

LR1106G-xx-AE3-3-R

SOT-23

O G I

-

-

-

-

-

Tape Reel

LR1106L-xx-AF5-R

LR1106G-xx-AF5-R

SOT-25

I G E N O -

-

-

Tape Reel

LR1106L-xx-S08-R

LR1106G-xx-S08-R

SOP-8

O N G N E N N I

Tape Reel

LR1106L-xx-K06-1820-R

LR1106G-xx-K06-1820-R

DFN-6(1.8×2.0)

I N O N G E -

-

Tape Reel

G: GND

N: No Connection

E: Enable

xx: Output Voltage, refer to Marking Information.

(1) R: Tape Reel

(2) Refer to Pin Assignment

(3) AB3: SOT-89, AE3: SOT-23, AF5: SOT-25, S08: SOP-8

(4) xx: Refer to Marking Information

(5) L: Lead Free, G: Halogen Free

LR1106L-xx-AB3-B-R

(1) Packing Type

(2) Pin Code

(3) Package Type

(4) Output Voltage Code

(5) Lead Free