ADP5042 Analog Devices, ADP5042 Datasheet - Page 30

• Manufacturer Part Number: ADP5042
• Description: Micro PMU with 0.8 A Buck, Two 300 mA LDOs, Supervisory, Watchdog and Manual Reset
• Manufacturer: Analog Devices

ADP5042
OUTLINE DIMENSIONS
ORDERING GUIDE
Model
ADP5042ACPZ-1-R7
ADP5042ACPZ-2-R7
ADP5042CP-1-EVALZ
ADP5042CP-2-EVALZ
1
2
Z = RoHS Compliant Part.
Monitoring ambient temperature does not guarantee that the junction temperature (T
1, 2
INDICATOR
SEATING
PLANE
Regulator Settings
VOUT1 = 1.8 V
VOUT2 = 1.5 V
VOUT3 = 3.3 V
UVLO = 2.2 V
Sequencing: LDO1,
LDO2, buck
VOUT1 = 1.5 V
VOUT2 = 1.8 V
VOUT3 = 3.3 V
UVLO = 2.2 V
Sequencing: LDO1,
LDO2, buck
0.80
0.75
0.70
PIN 1
TOP VIEW
Figure 70. 20-Lead, Lead Frame Chip Scale Package [LFCSP_WQ]
4.10
4.00 SQ
3.90
COMPLIANT TO JEDEC STANDARDS MO-220-WGGD.
Supervisory Settings
WD1 t
WD2 t
Reset t
POFF = 200 ms
VTH Sensing =
VOUT3, 2.93 V
WD1 t
WD2 t
Reset t
POFF = 200 ms
VTH Sensing =
VOUT3, 2.93 V
4 mm × 4 mm Body, Very Very Thin Quad
OUT
OUT
OUT
OUT
OUT
OUT
Dimensions shown in millimeters
= 1.6 sec
= 128 min
= 1.6 sec
= 128 min
= 200 ms
= 200 ms
Rev. A | Page 30 of 32
0.20 REF
0.50
0.40
0.30
BSC
(CP-20-10)
0.50
0.05 MAX
0.02 NOM
COPLANARITY
0.08
J
) is within the specified temperature limits.
Temperature Range
T
T
11
15
J
J
= −40°C to +125°C
= −40°C to +125°C
16
10
0.30
0.25
0.20
BOTTOM VIEW
EXPOSED
PAD
FOR PROPER CONNECTION OF
THE EXPOSED PAD, REFER TO
THE PIN CONFIGURATION AND
FUNCTION DESCRIPTIONS
SECTION OF THIS DATA SHEET.
20
6
1
5
Package Description
20-Lead, Lead Frame
Scale Package
[LFCSP_WQ]
20-Lead, Lead Frame
Scale Package
[LFCSP_WQ]
Evaluation Board
Evaluation Board
0.25 MIN
2.65
2.50 SQ
2.35
Data Sheet
Package
Option
CP-20-10
CP-20-10