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 those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality

should not be assumed, damage may occur and reliability may be affected.

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, WDFN6, 3x3 mm

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

55

10

°C/W

Thermal Characteristics, DPAK−5

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

60

4.3

°C/W

Rating

Symbol

Min

Max

Unit

Input Voltage (Note 6)

CAT6243−ADJ

CAT6243DC

1.8

1.8

5.0

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.