參數(shù)資料
型號: OPA549T
元件分類: DC/DC變換器
英文描述: RxxPxx Series - Econoline Unregulated DC-DC Converters; Input Voltage (Vdc): 15V; Output Voltage (Vdc): 05V; Power: 1W; EN 60950 certified, rated for 250VAC; UL-60950-1 / CSA C22.2 certified; 5.2kVDC Isolation for 1 Minute; Optional Continuous Short Circuit Protected; 2 Chamber Transformer System; UL94V-0 Package Material; Efficiency to 80%
中文描述: 高電壓,大電流運算放大器
文件頁數(shù): 3/14頁
文件大?。?/td> 140K
代理商: OPA549T
3
OPA549
ELECTROSTATIC
DISCHARGE SENSITIVITY
This integrated circuit can be damaged by ESD. Burr-Brown
recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling
and installation procedures can cause damage.
ESD damage can range from subtle performance degrada-
tion to complete device failure. Precision integrated circuits
may be more susceptible to damage because very small
parametric changes could cause the device not to meet its
published specifications.
ABSOLUTE MAXIMUM RATINGS
(1)
Output Current ................................................ See SOA Curve (Figure 6)
Supply Voltage, V+ to V– ................................................................... 60V
Input Voltage Range....................................... (V–) – 0.5V to (V+) + 0.5V
Input Shutdown Voltage ................................................... Ref – 0.5 to V+
Operating Temperature ..................................................–40
°
C to +125
°
C
Storage Temperature .....................................................–55
°
C to +125
°
C
Junction Temperature...................................................................... 150
°
C
Lead Temperature (soldering, 10s)................................................. 300
°
C
ESD Capability (Human Body Model)............................................. 2000V
NOTE: (1) Stresses above these ratings may cause permanent damage.
Exposure to absolute maximum conditions for extended periods may de-
grade device reliability.
CONNECTION DIAGRAM
PACKAGE/ORDERING INFORMATION
PACKAGE
DRAWING
NUMBER
TEMPERATURE
RANGE
PRODUCT
PACKAGE
OPA549T
11-Lead Power ZIP
242
–40
°
C to +85
°
C
The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumes
no responsibility for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to change
without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. BURR-BROWN does not authorize or warrant
any BURR-BROWN product for use in life support devices and/or systems.
–In
+In
Ref
I
LIM
E/S
V+
V
O
1
3
5
7
9
11
2
4
6
8
10
V–
Tab connected to V–. Do not use to conduct current.
Connect both pins 1 and 2 to output.
Connect both pins 5 and 7 to V–.
Connect both pins 10 and 11 to V+.
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