Expand menu
Hello, Sign in
My Account
0
Cart
Home
Products
Sensors
Semiconductors
Passive Components
Connectors
Power
Electromechanical
Optoelectronics
Circuit Protection
Integrated Circuits - ICs
Main Products
Manufacturers
Blog
Services
About OMO
About Us
Contact Us
Check Stock
DC1561B
P1-P3
P4-P6
P7-P9
P10-P12
4
dc1561bf
DEMO MANUAL DC1561B
measureD Data
Figures 3 through 11 are measured data for a typical
DC1561B. Figure 12 is the schematic and Figure 13 is
the bill of materials.
LOAD CURRENT (mA)
5.0E2
EFFICIENCY (%)
V
OUT
(V)
92
82
84
80
88
90
86
76
78
74
72
5.25
5.00
5.05
4.95
5.15
5.20
5.10
4.85
4.90
4.80
4.75
2.3E3
9.4E2
DC1561B F03
4.5E3
4.1E3
1.8E3
3.2E3
3.6E3
2.7E3
1.4E3
9V
AUX
24V
AUX
42V
AUX
57V
AUX
Figure 3. Efficiency and Regulation (Including OR
’ing Diode, D12)
5
dc1561bf
DEMO MANUAL DC1561B
measureD Data
Figure 4. Output Ripple (24V
AUX
, 4.5A)
Figure 5. Load T
ransient Response (57V
POR
T
, 2.25A to 4.5A to 2.25A)
6
dc1561bf
DEMO MANUAL DC1561B
measureD Data
Figure 6. T
emperature Data (9V
AUX
, 4.5A, T
op)
Figure 7. T
emperature Data (9V
AUX
, 4.5A, Bottom)
P1-P3
P4-P6
P7-P9
P10-P12
DC1561B
Mfr. #:
Buy DC1561B
Manufacturer:
Analog Devices Inc.
Description:
Power Management IC Development Tools LTC4278 IEEE802.3at PD Controller with 1
Lifecycle:
New from this manufacturer.
Delivery:
DHL
FedEx
Ups
TNT
EMS
Payment:
T/T
Paypal
Visa
MoneyGram
Western
Union
Products related to this Datasheet
DC1561B
