參數(shù)資料
型號(hào): TCL1585
廠商: TelCom Semiconductor, Inc.
元件分類: 基準(zhǔn)電壓源/電流源
英文描述: 7A / 5A / 4.6A / 3A, FAST RESPONSE, LOW DROPOUT POSITIVE LINEAR VOLTAGE REGULATORS
中文描述: 第7A / 5A條/ 4.6a進(jìn)入/ 3A條,響應(yīng)速度快,低壓降線性穩(wěn)壓器陽性
文件頁數(shù): 3/13頁
文件大?。?/td> 144K
代理商: TCL1585
3
TCL1584
TCL1585
TCL1587
PRELIMINARY INFORMATION
7A / 5A / 4.6A / 3A, FAST RESPONSE,
LOW DROPOUT POSITIVE LINEAR
VOLTAGE REGULATORS
TCL1584/1585/1587-04 6/6/97
ELECTRICAL CHARACTERISTICS:
(Cont.)
T
A
= Operating Temperature Range, 4.75V
V
IN
5.25V
,
unless otherwise specified.
Parameter
Device
Test Conditions
Min
Typ
Max
Unit
ADJ Pin
Current
Change
(Note 3)
Minimum
Load
Current
Quiescent
Current
Ripple
Rejection
TCL1584
TCL1585/7
1.5V
(V
IN
– V
OUT
)
3V, 10mA
I
OUT
I
FULL LOAD
1.5V
(V
IN
– V
OUT
)
5.75V, 10mA
I
OUT
I
FULL LOAD
0.2
5
μ
A
TCL1584/5/7
1.5V
(V
IN
–V
OUT
)
5.75V
2
10
mA
TCL1587-1.5
TCL1584/5/7-3.3 V
IN
= 5V
TCL1584
TCL1584-3.3
TCL1585
V
IN
= 5V
8
13
mA
f = 120Hz, C
OUT
= 25
μ
F Tant. (V
IN
– V
OUT
) = 2.5V, I
OUT
= 7A
f = 120Hz, C
OUT
= 25
μ
F Tant., V
IN
= 5.8V, I
OUT
=
7A
f = 120Hz, C
OUT
= 25
μ
F Tant., (V
IN
– V
OUT
) = 3V, I
OUT
= 4.6A, T
J
25
°
C
f = 120Hz, C
OUT
= 25
μ
F Tant., (V
IN
– V
OUT
) = 3V, I
OUT
= 4A, T
J
25
°
C
f = 120Hz, C
OUT
= 25
μ
F Tant.,V
IN
= 6.3V, I
OUT
= 4.6A, T
J
25
°
C
f = 120Hz, C
OUT
= 25
μ
F Tant.,V
IN
= 6.3V, I
OUT
= 4.6A, T
J
25
°
C
f = 120Hz, C
OUT
= 25
μ
F Tant., (V
IN
– V
OUT
) = 3V, I
OUT
= 3A
f = 120Hz, C
OUT
= 25
μ
F Tant., V
IN
= 5.0V, I
OUT
= 3A
f = 120Hz, C
OUT
= 25
μ
F Tant., V
IN
= 6.3V, I
OUT
= 3A
T
A
= 25
°
C, 30msec Pulse
T
A
= 25
°
C, 30msec Pulse
T
A
= 25
°
C, 30msec Pulse
V
IN
= 5V, I
OUT
= 0.5A
60
72
dB
TCL1585-3.3
TCL1587
TCL1587-1.5
TCL1587-3.3
TCL1584/5/7
Thermal
Regulation TCL1587-1.5
TCL1584/5/7-3.3
Temperature
Stability
Long Term
Stability
RMS
Output
Noise (%
of V
OUT
)
Thermal
TCL1584
Resistance TCL1585
(Junction to
TCL1585
Case,
Θ
JA
)
TCL1587
TCL1587
0.004
0.02
%/W
0.5
%
T
A
= 125
°
C, 1000Hrs.
0.03
1.0
%
T
A
= 25
°
C, 10Hz
f
10kHz
0.003
%
“A” pkg. (TO-220): Control Circuitry/Power Transistor
“A” pkg. (TO-220): Control Circuitry/Power Transistor
“E” pkg. (TO-263): Control Circuitry/Power Transistor
“A” pkg. (TO-220): Control Circuitry/Power Transistor
“E” pkg. (TO-263): Control Circuitry/Power Transistor
0.65/2.7
0.7/3.0
0.7/3.0
0.7/3.0
0.7/3.0
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
NOTES:
1. See thermal regulation specifications for changes in output voltage due to heating effects. Load and line regulation are measured at a constant
junction temperature by low duty cycle pulse testing.
2. Load and line regulation are guaranteed up to the maximum power dissipation (25W for the TCL1584 in “A” pkg., 26.5W for the TCL1585 in
“A” pkg., 18W for the TCL1587 in “A” pkg.). Power dissipation is determined by input/output voltage differential and output current. Guaranteed
maximum output current/power will not be available over full input/output voltage range.
3.
I
FULL LOAD
is defined as the maximum value of output load current as a function of input-to-output voltage. I
FULL LOAD
is a nominal 7A for
TCL1584, decreasing to approximately 3A as V
IN
– V
OUT
increases from 3V to 7V. For all other fixed voltage TCL1585’s, I
FULL LOAD
is 4A. For
the TCL1587, I
FULL LOAD
is 3A. The TCL1585 and 1587 have constant current limit with respect to V
IN
and V
OUT
.
相關(guān)PDF資料
PDF描述
TCL1585-3.3CAB 7A / 5A / 4.6A / 3A, FAST RESPONSE, LOW DROPOUT POSITIVE LINEAR VOLTAGE REGULATORS
TCL1585-3.3CEB 7A / 5A / 4.6A / 3A, FAST RESPONSE, LOW DROPOUT POSITIVE LINEAR VOLTAGE REGULATORS
TCL1587 7A / 5A / 4.6A / 3A, FAST RESPONSE, LOW DROPOUT POSITIVE LINEAR VOLTAGE REGULATORS
TCL1587-3.3CAB 7A / 5A / 4.6A / 3A, FAST RESPONSE, LOW DROPOUT POSITIVE LINEAR VOLTAGE REGULATORS
TCL1587-3.3CEB 7A / 5A / 4.6A / 3A, FAST RESPONSE, LOW DROPOUT POSITIVE LINEAR VOLTAGE REGULATORS
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