DIO8015

Version 1.2, Mar 2025

www.dioo.com

© 2025 Dioo Microcircuits Co., Ltd. Jiangsu

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2. Absolute Maximum Ratings

Exceeding the maximum ratings listed under Absolute Maximum Ratings when designing is likely to

damage the device permanently. Do not design to the maximum limits because long-time exposure to them

might impact the device’s reliability. The ratings are obtained over an operating free-air temperature range

unless otherwise specified.

Symbol

Parameter

Rating

Unit

VIN1

LDO1 and LDO2 input voltage

-0.5 ~ 3.0

V

VIN2

LDO3 and LDO4 input voltage

-0.5 ~ 6

V

VEN

EN pin input voltage range

-0.5 ~ VIN2

V

VOUT

Output voltage

-0.5 ~ VIN + 0.3

V

TL

Maximum lead temperature (soldering 10 s)

260

°C

TSTG

Storage temperature

-65 ~ 150

°C

TJ

Operating junction temperature range

-40 ~ 150

°C

3. Recommended Operating Conditions

Recommended operating conditions are specified to ensure optimal performance to the datasheet

specifications. The ratings are obtained over an operating free-air temperature range unless otherwise

specified.

Symbol

Parameter

Rating

Unit

VIN1

VIN1 operating supply voltage range

0.6 ~ 2.0

V

VIN2

VIN2 operating supply voltage range

2.5 ~ 5.5

V

DVDD output max capacitance

100

μF

AVDD output max capacitance

47

μF

TA

Operating temperature range

-40 ~ 85

°C

4. ESD Ratings

When a statically-charged person or object touches an electrostatic discharge sensitive device, the

electrostatic charge might be drained through sensitive circuitry in the device. If the electrostatic discharge

possesses sufficient energy, damage might occur to the device due to localized overheating.

Model

Condition

Value

Unit

HBM

ANSI/ESDA/JEDEC JS-001 (All pins to GND)

±2

kV

CDM

ANSI/ESDA/JEDEC JS-002

±2

kV

Latch-up

JESD78F.02

±400

mA