ADP5043 Analog Devices, ADP5043 Datasheet - Page 30

• Manufacturer Part Number: ADP5043
• Description: Micro-PMU with 0.8 A Buck, 300 mA LDO, Supervisory, Watchdog, and Manual Reset
• Manufacturer: Analog Devices

ADP5043
OUTLINE DIMENSIONS
ORDERING GUIDE
Model
ADP5043ACPZ-1-R7
ADP5043CP-1-EVALZ
1
2
Z = RoHS Compliant Part.
Monitoring ambient temperature does not guarantee that the junction temperature (T
Considerations section for more information.
1, 2
Regulator Settings
V
V
UVLO = 2.25 V
Sequencing: LDO, buck
INDICATOR
SEATING
OUT1
OUT2
PLANE
= 1.5 V
= 3.3 V
0.80
0.75
0.70
PIN 1
Figure 57. 20-Lead, Lead Frame Chip Scale Package [LFCSP_WQ]
TOP VIEW
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
V
TH
sensing = VOUT2, 2.93 V
OUT
OUT
OUT
4 mm × 4 mm Body, Very Very Thin Quad
= 1.6 sec
= 128 min
= 200 ms
Dimensions shown in millimeters
Rev. A | Page 30 of 32
0.20 REF
0.50
0.40
0.30
(CP-20-10)
BSC
0.50
0.05 MAX
0.02 NOM
COPLANARITY
0.08
J
) is within the specified temperature limits. See the Power Dissipation/Thermal
11
15
Temperature Range
T
J
16
10
= −40°C to +125°C
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
Evaluation Board
20-Lead, Lead Frame Scale
Package [LFCSP_WQ]
0.25 MIN
2.65
2.50 SQ
2.35
Data Sheet
Package Option
CP-20-10