ZXCL300 View Datasheet(PDF) - Diodes Incorporated.

Part Name

Description

Manufacturer

ZXCL300

Micropower SC70-5 & SOT23-5 low dropout regulators

Diodes Incorporated. 

ZXCL SERIES

Electrical characteristics

VIN = VO = 0.5V, all values at TA = 25°C (Unless otherwise stated)

Symbol Parameter

Conditions

VO

⌬VO/⌬T

IO(Max)

IOLIM

IO

VDO

⌬VLNR

⌬VLDR

EN

VENHS

IEN

IOSD

TSD

Output voltage

Output voltage

temperature

coefficient

Output current

Over current limit

Ground pin

current

Dropout voltage

note 3

Line regulation

Load regulation

Output noise

voltage

Enable pin

hysteresis

Enable pin input

current

Shutdown supply

current

Thermal shutdown

temperature

IO=1mA

IO=100mA

VO+0.5V < VIN < VIN max

XCL250/5213V25 only

XCL250/5213V25 only

No Load

IO=150mA

IO=100mA

IO=10mA

All variants

IO=50mA

IO=100mA ZXCL250 / 5213V25

IO=100mA ZXCL260 / 5213V26

IO=100mA ZXCL280 / 5213V28

IO=100mA ZXCL300 / 5213V30

IO=100mA ZXCL330 / 5213V33

IO=100mA ZXCL400 / 5213V40

VIN=(VO+0.5V) to 5.5V, IO=1mA

IO=1mA to 100mA

f=10Hz to 100kHz, CO=10␮F

VEN=5.5V

VEN=0V

Limits

Min. Typ. Max.

-2%

+2%

Units

V

-3%

+3% V

-15

ppm/°C

150

mA

100

160

800 mA

105 230 750

25 50

␮A

50 120 ␮A

40 100 ␮A

15

mV

85

mV

163 325 mV

155 310 mV

140 280 mV

140 280 mV

140 280 mV

140 280 mV

0.02 0.1 %/V

0.01 0.04 %/mA

50

␮VRMS

150

mV

100 nV

1

␮A

125

165 °C

Device testing is performed at TA=25°C. Device thermal performance is guaranteed by design.

Note1: Maximum power dissipation is calculated assuming the device is mounted on a PCB measuring 2 inches square

Note2:Output voltage will start to rise when VIN exceeds a value or approximately 1.3V. For normal operation,

VIN(min) > VOUT(nom) + 0.5V.

Note3:Dropout voltage is defined as the difference between VIN and VO, when VO has dropped 100mV below its nominal

value. Nominal value of VO is defined at VIN=VO+0.5V.

Issue 8 - October 2007

4

© Zetex Semiconductors plc 2007

www.zetex.com

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