ADP1071-2ACCZ-R7 datasheet(8/27 Pages) AD

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ADP1071-1/ADP1071-2

Data Sheet

Rev. B | Page 8 of 27

ABSOLUTE MAXIMUM RATINGS

Table 5.

Parameter

Rating

VIN, EN

66 V

VDD2

42 V

VREG1

16 V

VREG2

6 V

GATE

−0.3 V to +16 V

RT, CS, SYNC, SS2, FB, COMP, OVP, MODE, SR

6.5 V

AGND1, AGND2

±0.3 V

Operating Temperature Range

−40°C to +125°C

Common-Mode Transients1

±50 kV/µs

Junction Temperature

150°C

Peak Solder Reflow Temperature

SnPb Assemblies (10 sec to 30 sec)

240°C

RoHS Compliant Assemblies

(20 sec to 40 sec)

260°C

Electrostatic Discharge (ESD)

Charged Device Model (CDM)

250 V

Human Body Model (HBM)

1 kV

Refers to common-mode transients across the insulation barrier. Common-

mode transients exceeding the absolute maximum rating can cause latch up

or permanent damage.

Stresses at or above those listed under Absolute Maximum

Ratings may cause permanent damage to the product. This is a

stress rating only; functional operation of the product at these

or any other conditions above those indicated in the operational

section of this specification is not implied. Operation beyond

the maximum operating conditions for extended periods may

affect product reliability.

THERMAL RESISTANCE

Thermal performance is directly linked to printed circuit board

(PCB) design and operating environment. Careful attention to

PCB thermal design is required.

Table 6. Thermal Resistance1

Package Type

θJA

θJC

Unit

RW-16 (Wide Body SOIC)

79.3

44.6

°C/W

CC-24-6 (LGA)

62.1

°C/W

Thermal impedance simulated values are based on JEDEC 2S2P thermal test

board. See JEDEC JESD-51.

Table 7. Maximum Continuous Working Voltage Wide Body

SOIC1

Parameter

Max

Unit

Constraint

Waveform

AC Voltage

Bipolar

565

V peak

50-year minimum lifetime

Unipolar

1131

V peak

50-year minimum lifetime

DC Voltage

1131

V peak

50-year minimum lifetime

Refers to continuous voltage magnitude imposed across the isolation

barrier. See the Insulation Lifetime section for more details.

Table 8. Maximum Continuous Working Voltage, LGA1

Parameter

Max

Unit

Constraint

Waveform

AC Voltage

Bipolar

565

V peak

50-year minimum lifetime

Unipolar

909

V peak

Limited by creepage

DC Voltage

565

V peak

Limited by creepage

Refers to continuous voltage magnitude imposed across the isolation

barrier. See the Insulation Lifetime section for more details.

ESD CAUTION

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