ADP1048 View Datasheet(PDF) - Analog Devices

Part Name

Description

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ADP1048

Digital Power Factor Correction Controller with Accurate AC Power Metering

Analog Devices 

Data Sheet

ABSOLUTE MAXIMUM RATINGS

Table 2.

Parameter

Supply Voltage (Continuous), VDD

Digital Core Supply Voltage, VCORE

Digital Pins

Analog Pins

AGND to DGND

Operating Temperature Range

Storage Temperature Range

Maximum Junction Temperature

Peak Solder Reflow Temperature

SnPb Assemblies (10 sec to 30 sec)

RoHS-Compliant Assemblies

(20 sec to 40 sec)

Rating

3.8 V

2.7 V

−0.3 V to VDD + 0.3 V

−0.3 V to VDD + 0.3 V

−0.3 V to +0.3 V

−40°C to +85°C

−65°C to +150°C

150°C

240°C

260°C

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.

ADP1047/ADP1048

THERMAL RESISTANCE

θJA is specified for the worst-case conditions, that is, a device

soldered in a circuit board for surface-mount packages.

Table 3. Thermal Resistance

Package Type

θJA

θJC

24-Lead QSOP (RQ-24)

44.4 6.4

Unit

°C/W

ESD CAUTION

Rev. 0 | Page 9 of 84

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