CAT6243

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3

Table 2. ABSOLUTE MAXIMUM RATINGS

Rating

Symbol

Value

Unit

Input Voltage Range (Note 1)

−0.3 to 6.0

V

Output Voltage Range

−0.3 to 6.0

V

Enable Input Range

EN

whichever is lower

V

Adjust Input Range

ADJ

−0.3 to 5.5 V

V

Bypass Input Range

BYP

whichever is lower

V

Power Dissipation

PD

Internally Limited

mW

Maximum Junction Temperature

150

°C

Storage Temperature Range

−65 to 150

°C

ESD Capability, Human Body Model (Note 2)

2

kV

ESD Capability, Machine Model (Note 2)

200

V

Lead Temperature Soldering

Reflow (SMD Styles Only), Pb−Free Versions (Note 3)

260

°C

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the

Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect

device reliability.

1. Refer to ELECTRICAL CHARACTERISTIS and APPLICATION INFORMATION for Safe Operating range.

2. This device series incorporates ESD protection and is tested by the following methods:

ESD Human Body Model tested per AEC−Q100−002 (EIA/JESD22−A114)

ESD Machine Model tested per AEC−Q100−003 (EIA/JESD22−A115)

Latchup Current Maximum Rating: ≤150 mA per JEDEC standard: JESD78

3. For information, please refer to our Soldering and Mounting Techniques Reference Manual, SOLDERRM/D

Table 3. THERMAL CHARACTERISTICS

Rating

Symbol

Value

Unit

Thermal Characteristics, WDFN−6, 3 x 3 mm

Thermal Reference, Junction−to−Case (Note 4)

55

10

°C/W

Rating

Symbol

Min

Max

Unit

Input Voltage CAT6243 (Note 6)

1.8

5.5

V

Output Current

0.1

1000

mA

Output Voltage

0.8

5.0

V

Ambient Temperature

−40

85

°C

5. Refer to ELECTRICAL CHARACTERISTIS and APPLICATION INFORMATION for Safe Operating range.

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

INPUT / OUTPUT

Input Voltage

1.8

5.5

V

Output Voltage Range

0.8

5.0

V

Output Voltage Accuracy

−2

2

%

Voltage at ADJ input

0.784

0.8

0.816

V

Output Voltage Temp. Coefficient

25

ppm/°C

Output Current

0.0001

1

A