ADUM3070 AD [Analog Devices], ADUM3070 Datasheet - Page 7

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ADUM3070

Manufacturer Part Number
ADUM3070
Description
Isolated Switching Regulator
Manufacturer
AD [Analog Devices]
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ADUM3070ARQZ-RL7
Manufacturer:
ADI原装
Quantity:
20 000
Data Sheet
ABSOLUTE MAXIMUM RATINGS
T
Table 10.
Parameter
Storage Temperature Range (T
Ambient Operating Temperature
Supply Voltages
Common-Mode Transients
1
2
3
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
All voltages are relative to their respective ground.
V
supply of Side 1 of the ADuM3070.
Refers to common-mode transients across the insulation barrier. Common-
mode transients exceeding the absolute maximum ratings may cause latch-up
or permanent damage.
A
DD1
Range (T
V
V
= 25°C, unless otherwise noted.
DDA
REG
is the power supply for the push-pull transformer, and V
, X1, X2
, V
DD2
A
1, 2
)
1
3
ST
)
Rating
−55°C to +150°C
−40°C to +105°C
−0.5 V to +7.0 V
−0.5 V to +20.0 V
−100 kV/µs to +100 kV/µs
DDA
is the power
Rev. 0 | Page 7 of 20
Table 11. Maximum Continuous Working Voltage Supporting
50-Year Minimum Lifetime
Parameter
AC Voltage
DC Voltage
1
ESD CAUTION
Refers to the continuous voltage magnitude imposed across the isolation
barrier. See the Insulation Lifetime section for more information.
Bipolar Waveform
Unipolar Waveform
Basic Insulation
Basic Insulation
Max
565
848
848
1
Unit
V peak
V peak
V peak
Applicable
Certification
50-year minimum
lifetime, all
certifications
Working voltage
per IEC 60950-1
Working voltage
per IEC 60950-1
ADuM3070

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