FEATURES
isoPower integrated, isolated dc-to-dc converter
Regulated 3.15 V to 5.25 V output
Up to 150 mW output power
20-lead SSOP package with 5.3 mm creepage
High temperature operation: 105°C
High common-mode transient immunity: >25 kV/µs
Safety and regulatory approvals
UL recognition (pending)
2500 V rms for 1 minute per UL 1577
CSA Component Acceptance Notice #5A (pending)
VDE certificate of conformity (pending)
DIN V VDE V 0884-10 (VDE V 0884-10):2006-12
VIORM = 560 V peak
APPLICATIONS
Power supply start-up bias and gate drives
Isolated sensor interfaces
Industrial PLCs
GENERAL DESCRIPTION
The ADuM50101 is an integrated, isolated dc-to-dc converter.
Based on the Analog Devices, Inc., iCoupler® technology, the
dc-to-dc converter provides regulated, isolated power, adjustable
between 3.15 V and 5.25 V. Input supply voltages can range
from slightly below the required output to significantly higher.
Popular combinations and their associated power levels are shown
in Table 1.
The iCoupler chip-scale transformertechnology is used for isolated
logic signals and for the magnetic components of the dc-to-dc
converter. The result is a small form factor, total isolation
solution.
isoPower uses high frequency switching elements to transfer
power through its transformer. Special care must be taken
during printed circuit board (PCB) layout to meet emissions
standards. See the AN-0971 Application Note for board layout
recommendations.
Commodity attributes：
Encapsulation
SSOP-20_208mil
quantity
10000
manufacturer
Analog Devices Inc.
Product Category
switching regulator
RoHS
Yes
installation style
SMD/SMT
Number of outputs
1 Output
Minimum working temperature
- 40C
working temperature
+ 105 C
series
ADUM5010
high
2 mm
Input voltage
5V
length
7.5 mm
range of working temperature
- 40C to + 105C
width
5.6 mm
Available for sale
the whole country
model
ADUM5010ARSZ-RL7
