參數資料
型號： OPA544T
元件分類： DC/DC變換器
英文描述： RxxPxx Series - Econoline Unregulated DC-DC Converters; Input Voltage (Vdc): 12V; Output Voltage (Vdc): 15V; 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： 2/8頁
文件大?。?/td> 198K
代理商： OPA544T
2
OPA544
SPECIFICATIONS
At T
CASE
= +25
°
C, V
S
=
±
35V, unless otherwise noted.
OPA544T
OPA544T-1
OPA544F
PARAMETER
CONDITION
MIN
TYP
MAX
UNITS
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.
OFFSET VOLTAGE
Input Offset Voltage
vs Temperature
vs Power Supply
±
1
±
10
±
10
±
5
mV
μ
V/
°
C
μ
V/V
Specified Temperature Range
V
S
=
±
10V to
±
35V
±
100
INPUT BIAS CURRENT
(1)
Input Bias Current
vs Temperature
Input Offset Current
V
CM
= 0V
±
15
±
100
pA
See Typical Curve
±
10
V
CM
= 0V
±
100
pA
NOISE
Input Voltage Noise
Noise Density, f = 1kHz
Current Noise Density, f = 1kHz
36
3
nV/
√
Hz
fA/
√
Hz
INPUT VOLTAGE RANGE
Common-Mode Input Range, Positive
Linear Operation
Linear Operation
V
CM
=
±
V
S
–6V
(V+) –6
(V–) +6
90
(V+) –4
(V–) +4
106
V
V
dB
Negative
Common-Mode Rejection
INPUT IMPEDANCE
Differential
Common-Mode
10
12
|| 8
10
12
|| 10
|| pF
|| pF
OPEN-LOOP GAIN
Open-Loop Voltage Gain
V
O
=
±
30V, R
L
= 1k
90
103
dB
FREQUENCY RESPONSE
Gain Bandwidth Product
Slew Rate
Full-Power Bandwidth
Settling Time 0.1%
Total Harmonic Distortion
R
L
= 15
60Vp-p, R
L
= 15
1.4
8
MHz
V/
μ
s
5
See Typical Curve
25
See Typical Curve
G = –10, 60V Step
μ
s
OUTPUT
Voltage Output, Positive
I
O
= 2A
I
O
= 2A
I
O
= 0.5A
I
O
= 0.5A
(V+) –5
(V–) +5
(V+) –4.2
(V–) +4
(V+) –4.4
(V–) +3.8
(V+) –3.8
(V–) +3.1
See SOA Curves
4
V
V
V
V
Negative
Positive
Negative
Current Output
Short-Circuit Current
A
POWER SUPPLY
Specified Operating Voltage
Operating Voltage Range
Quiescent Current
±
35
V
V
±
10
±
35
±
15
I
O
= 0
±
12
mA
TEMPERATURE RANGE
Operating
Storage
Thermal Resistance,
θ
JC
Thermal Resistance,
θ
JC
Thermal Resistance,
θ
JA
–40
–40
+85
+125
°
C
°
C
f > 50Hz
DC
No Heat Sink
2.7
3
65
°
C/W
°
C/W
°
C/W
NOTES: (1) High-speed test at T
J
= 25
°
C.
相關PDF資料
PDF描述
OPA547F RxxP2xx Series - Econoline Unregulated DC-DC Converters; Input Voltage (Vdc): 12V; Output Voltage (Vdc): 15V; Power: 2W; EN 60950 certified, rated for 250VAC; UL-60950-1 / CSA C22.2 certified; 5.2kVDC Isolation for 1 Minute; Optional Continuous Short Circuit Protected; Wide Operating Temperature Range atfull 2 Watts Load, ?40??C to +85??C; Twin Chamber Transformer System; UL94V-0 Package Material; Efficiency to 80%
OPA547T RxxP2xx Series - Econoline Unregulated DC-DC Converters; Input Voltage (Vdc): 12V; Output Voltage (Vdc): 15V; Power: 2W; EN 60950 certified, rated for 250VAC; UL-60950-1 / CSA C22.2 certified; 5.2kVDC Isolation for 1 Minute; Optional Continuous Short Circuit Protected; Wide Operating Temperature Range atfull 2 Watts Load, ?40??C to +85??C; Twin Chamber Transformer System; UL94V-0 Package Material; Efficiency to 80%
OPA548F RxxP2xx Series - Econoline Unregulated DC-DC Converters; Input Voltage (Vdc): 12V; Output Voltage (Vdc): 3.3V; Power: 2W; EN 60950 certified, rated for 250VAC; UL-60950-1 / CSA C22.2 certified; 5.2kVDC Isolation for 1 Minute; Optional Continuous Short Circuit Protected; Wide Operating Temperature Range atfull 2 Watts Load, ?40??C to +85??C; Twin Chamber Transformer System; UL94V-0 Package Material; Efficiency to 80%
OPA548T RxxP2xx Series - Econoline Unregulated DC-DC Converters; Input Voltage (Vdc): 12V; Output Voltage (Vdc): 3.3V; Power: 2W; EN 60950 certified, rated for 250VAC; UL-60950-1 / CSA C22.2 certified; 5.2kVDC Isolation for 1 Minute; Optional Continuous Short Circuit Protected; Wide Operating Temperature Range atfull 2 Watts Load, ?40??C to +85??C; Twin Chamber Transformer System; UL94V-0 Package Material; Efficiency to 80%
OPA549T 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%
相關代理商/技術參數
參數描述
OPA544T 制造商:BURR-BROWN 功能描述:OP AMP HIGH VOLT 2A TO-220-5 544 制造商:Texas Instruments 功能描述:OP AMP HIGH VOLT 2A TO-220-5 544 制造商:Texas Instruments 功能描述:OP AMP, HIGH VOLT 2A, TO-220-5, 544
OPA544T-1 制造商:TI 制造商全稱:Texas Instruments 功能描述:High-Voltage, High-Current OPERATIONAL AMPLIFIER
OPA544TG3 功能描述:運算放大器 - 運放 Hi-Vltg Hi-Current Op Amp RoHS:否 制造商:STMicroelectronics 通道數量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel
OPA547 制造商:BB 制造商全稱:BB 功能描述:High-Voltage, High-Current OPERATIONAL AMPLIFIER
OPA547_02 制造商:BB 制造商全稱:BB 功能描述:High-Voltage, High-Current OPERATIONAL AMPLIFIER
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