LD1585CD2M120
更新时间:2024-09-18 01:58:26
描述:5A LOW DROPOUT FAST RESPONSE POSITIVE VOLTAGE REGULATOR ADJUSTABLE AND FIXED
LD1585CD2M120 概述
5A LOW DROPOUT FAST RESPONSE POSITIVE VOLTAGE REGULATOR ADJUSTABLE AND FIXED 5A低压差快速响应正电压稳压可调与不动 线性稳压器IC
LD1585CD2M120 规格参数
生命周期: | Obsolete | 零件包装代码: | D2PAK |
包装说明: | TO-263, SMSIP3H,.55TB | 针数: | 3 |
Reach Compliance Code: | compliant | ECCN代码: | EAR99 |
HTS代码: | 8542.39.00.01 | 风险等级: | 5.82 |
可调性: | FIXED | 最大回动电压 1: | 1.4 V |
标称回动电压 1: | 1.2 V | 最大绝对输入电压: | 30 V |
最大输入电压: | 30 V | 最小输入电压: | 13.5 V |
JESD-30 代码: | R-PSSO-G3 | 长度: | 10.2 mm |
最大电网调整率: | 0.0002% | 最大负载调整率: | 0.0005% |
功能数量: | 1 | 输出次数: | 1 |
端子数量: | 3 | 工作温度TJ-Max: | 125 °C |
工作温度TJ-Min: | 最大输出电流 1: | 5 A | |
最大输出电压 1: | 12.24 V | 最小输出电压 1: | 11.76 V |
标称输出电压 1: | 12 V | 封装主体材料: | PLASTIC/EPOXY |
封装代码: | TO-263 | 封装等效代码: | SMSIP3H,.55TB |
封装形状: | RECTANGULAR | 封装形式: | SMALL OUTLINE |
认证状态: | Not Qualified | 调节器类型: | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
座面最大高度: | 4.6 mm | 子类别: | Other Regulators |
表面贴装: | YES | 技术: | BIPOLAR |
端子形式: | GULL WING | 端子节距: | 2.54 mm |
端子位置: | SINGLE | 最大电压容差: | 2% |
宽度: | 9.15 mm | Base Number Matches: | 1 |
LD1585CD2M120 数据手册
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PDF下载LD1585C
SERIES
5A LOW DROPOUT FAST RESPONSE
POSITIVE VOLTAGE REGULATOR ADJUSTABLE AND FIXED
■
■
■
TYPICAL DROPOUT 1.2V
FAST TRANSIENT RESPONSE
THREE TERMINAL ADJUSTABLE OR FIXED
OUTPUT VOLTAGE 1.5V 1.8V, 2.5V, 2.85V,
3.3V, 5V, 8V, 9V, 12V.
■
■
GUARANTEED OUTPUT CURRENT UP TO
5A
OUPUT TOLERANCE ±1% AT 25°C AND
±2% IN FULL TEMPERATURE RANGE
INTERNAL POWER AND THERMAL LIMIT
WIDE OPERATING TEMPERATURE RANGE
0°C TO 125°C
TO-220
■
■
2
■
■
PACKAGE AVAILABLE : TO-220, D PAK,
2
D PAK/A
2
2
D PAK
D PAK/A
PINOUT COMPATIBILITY WITH STANDARD
ADJUSTABLE VREG
response. A 2.85V output version is suitable for
SCSI-2 active termination. Unlike PNP regulators,
where a part of the output current is wasted as
quiescent current, the LD1585C quiescent current
flows into the load, so increase efficiency. Only a
10µF minimum capacitor is need for stability.
DESCRIPTION
The LD1585C is a LOW DROP Voltage Regulator
able to provide up to 5A of Output Current.
Dropout is guaranteed at a maximum of 1.4V at
the maximum output current, decreasing at lower
loads. The device has been improved to be
utilized in low voltage applications where transient
response and minimum input voltage are critical.
The most important feature of the device consist in
lower dropout voltage and very fast transient
2
The device is supplied in TO-220, D PAK and
2
D PAK/A. On chip trimming allows the regulator to
reach a very tight output voltage tolerance, within
±1% at 25°C.
SCHEMATIC DIAGRAM
September 2003
1/17
LD1585C SERIES
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter²
Value
Unit
V
I
DC Input Voltage
Output Current
30
V
I
Internally Limited
Internally Limited
-55 to +150
mA
mW
°C
O
P
Power Dissipation
D
T
Storage Temperature Range
stg
T
Operating Junction Temperature Range
0 to +125
°C
op
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is
not implied.
THERMAL DATA
2
Symbol
Parameter
Thermal Resistance Junction-case
Thermal Resistance Junction-ambient
TO-220
Unit
D PAK
R
3
3
°C/W
°C/W
thj-case
R
50
62.5
thj-amb
APPLICATION CIRCUITS
R
R
2
1
V
= V
(1 +
)
O
REF
2/17
LD1585C SERIES
CONNECTION DIAGRAM (top view)
TO-220
2
2
D PAK
D PAK/A
ORDERING CODES
2
2
TO-220
OUTPUT VOLTAGE
D PAK (*)
D PAK/A (*)
LD1585CV15
LD1585CV18
LD1585CV25
LD1585CV28
LD1585CV33
LD1585CV50
LD1585CV80
LD1585CV90
LD1585CV12
LD1585CV
LD1585CD2T15
LD1585CD2T18
LD1585CD2T25
LD1585CD2T28
LD1585CD2T33
LD1585CD2T50
LD1585CD2T80
LD1585CD2T90
LD1585CD2T120
LD1585CD2T
LD1585CD2M15
LD1585CD2M18
LD1585CD2M25
LD1585CD2M28
LD1585CD2M33
LD1585CD2M50
LD1585CD2M80
LD1585CD2M90
LD1585CD2M120
LD1585CD2M
1.5 V
1.8 V
2.5 V
2.85 V
3.3 V
5.0 V
8.0 V
9.0 V
12.0 V
ADJ
(*) Available in Tape & Reel with the suffix "R" for fixed version and "-R" for adjustable version.
3/17
LD1585C SERIES
ELECTRICAL CHARACTERISTICS OF LD1585#15 (V =4.5V, C = C =10µF, T = 0 to 125°C, unless
I
I
O
J
otherwise specified.)
Symbol
Parameter
Test Conditions
Min.
1.485
1.47
Typ.
1.5
Max.
1.515
1.53
0.2
Unit
V
V
Output Voltage
Line Regulation
Load Regulation
I
I
I
I
I
I
I
= 0 mA
T = 25°C
J
O
O
O
O
O
O
O
O
= 0 to 5A V = 3 to 25V (note 1)
1.5
V
I
∆V
∆V
= 0 mA
= 0 mA
V = 3 to 15V T = 25°C
0.005
0.005
0.05
0.05
1.2
%
O
O
I
J
V = 3 to 15V
0.2
%
I
= 0 to 5A T = 25°C
0.3
%
J
= 0 to 5A
=5 A
0.5
%
V
Dropout Voltage
1.4
V
d
I
Quiescent Current
Short Circuit Current
Termal Regulation
V ≤ 25V
5
10
mA
A
q
I
I
V - V = 5V
5.5
60
7
sc
I
O
T = 25°C, 30ms pulse
0.004
75
0.02
%/W
dB
J
SVR Supply Voltage Rejection
f = 120 Hz,
C
= 25 µF,
I
= 5A
O
O
V - V = 3 ± 1V
I
O
eN
RMS Output Noise Voltage T = 25°C
f =10Hz to 10KHz
0.003
%
J
(% of V )
O
S
S
Temperature Stability
Long Term Stability
0.5
%
%
T = 125°C 1000Hrs
0.03
1
J
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
ELECTRICAL CHARACTERISTICS OF LD1585#18 (V =4.8V, C = C =10µF, T = 0 to 125°C, unless
I
I
O
J
otherwise specified.)
Symbol
Parameter
Test Conditions
Min.
1.782
1.764
Typ.
1.8
Max.
1.818
1.836
0.2
Unit
V
V
Output Voltage
Line Regulation
Load Regulation
I
I
I
I
I
I
I
= 0 mA
T = 25°C
J
O
O
O
O
O
O
O
O
= 0 to 5A V = 3.3 to 25V (note 1)
1.8
V
I
∆V
∆V
= 0 mA
= 0 mA
V = 3.3 to 15V T = 25°C
0.005
0.005
0.05
0.05
1.2
mV
O
O
I
J
V = 3.3 to 15V
0.2
I
= 0 to 5A T = 25°C
0.3
mV
J
= 0 to 5A
=5 A
0.5
V
Dropout Voltage
1.4
V
mA
A
d
I
Quiescent Current
Short Circuit Current
Termal Regulation
V ≤ 25V
5
10
q
I
I
V - V = 5.5V
5.5
60
7
sc
I
O
T = 25°C, 30ms pulse
0.004
75
0.02
%/W
dB
J
SVR Supply Voltage Rejection
f = 120 Hz,
C
= 25 µF,
I
= 5A
O
O
V - V = 3 ± 1V
I
O
eN
RMS Output Noise Voltage T = 25°C
f =10Hz to 10KHz
0.003
%
J
(% of V )
O
S
S
Temperature Stability
Long Term Stability
0.5
%
%
T = 125°C 1000Hrs
0.03
1
J
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
4/17
LD1585C SERIES
ELECTRICAL CHARACTERISTICS OF LD1585#25 (V =5.5V, C = C =10µF, T = 0 to 125°C, unless
I
I
O
J
otherwise specified.)
Symbol
Parameter
Test Conditions
Min.
2.475
2.45
Typ.
2.5
Max.
2.525
2.55
0.2
Unit
V
V
Output Voltage
Line Regulation
Load Regulation
I
I
I
I
I
I
I
= 0 mA
T = 25°C
J
O
O
O
O
O
O
O
O
= 0 to 5A V = 4 to 25V (note 1)
2.5
V
I
∆V
∆V
= 0 mA
= 0 mA
V = 4 to 16V T = 25°C
0.005
0.005
0.05
0.05
1.2
mV
O
O
I
J
V = 4 to 16V
0.2
I
= 0 to 5A T = 25°C
0.3
mV
J
= 0 to 5A
=5 A
0.5
V
Dropout Voltage
1.4
V
mA
A
d
I
Quiescent Current
Short Circuit Current
Termal Regulation
V ≤ 25V
5
10
q
I
I
V - V = 5.5V
5.5
60
7
sc
I
O
T = 25°C, 30ms pulse
0.004
75
0.02
%/W
dB
J
SVR Supply Voltage Rejection
f = 120 Hz,
C
= 25 µF,
I
= 5A
O
O
V - V = 3 ± 1V
I
O
eN
RMS Output Noise Voltage T = 25°C
f =10Hz to 10KHz
0.003
%
J
(% of V )
O
S
S
Temperature Stability
Long Term Stability
0.5
%
%
T = 125°C 1000Hrs
0.03
1
J
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
ELECTRICAL CHARACTERISTICS OF LD1585#285 (V =5.85V, C = C =10µF, T = 0 to 125°C, unless
I
I
O
J
otherwise specified.)
Symbol
Parameter
Test Conditions
Min.
2.821
2.793
Typ.
Max.
2.879
2.907
0.2
Unit
V
V
Output Voltage
Line Regulation
Load Regulation
I
I
I
I
I
I
I
= 0 mA
T = 25°C
2.85
2.85
0.005
0.005
0.05
0.05
1.2
O
O
O
O
O
O
O
O
J
= 0 to 5A V = 4.5 to 30V (note 1)
V
I
∆V
∆V
= 0 mA
= 0 mA
V = 4.5 to 18V T = 25°C
mV
O
O
I
J
V = 4.5 to 18V
0.2
I
= 0 to 5A T = 25°C
0.3
mV
J
= 0 to 5A
=5 A
0.5
V
Dropout Voltage
1.4
V
mA
A
d
I
Quiescent Current
Short Circuit Current
Termal Regulation
V ≤ 25V
5
10
q
I
I
V - V = 5.5V
5.5
60
7
sc
I
O
T = 25°C, 30ms pulse
0.004
75
0.02
%/W
dB
J
SVR Supply Voltage Rejection
f = 120 Hz,
C
= 25 µF,
I
= 5A
O
O
V - V = 3 ± 1V
I
O
eN
RMS Output Noise Voltage T = 25°C
f =10Hz to 10KHz
0.003
%
J
(% of V )
O
S
S
Temperature Stability
Long Term Stability
0.5
%
%
T = 125°C 1000Hrs
0.03
1
J
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
5/17
LD1585C SERIES
ELECTRICAL CHARACTERISTICS OF LD1585#33 (V =6.3V, C = C =10µF, T = 0 to 125°C, unless
I
I
O
J
otherwise specified.)
Symbol
Parameter
Test Conditions
Min.
3.267
3.234
Typ.
3.3
Max.
3.333
3.366
0.2
Unit
V
V
Output Voltage
Line Regulation
Load Regulation
I
I
I
I
I
I
I
= 0 mA
T = 25°C
J
O
O
O
O
O
O
O
O
= 0 to 5A V = 4.8 to 25V (note 1)
3.35
0.005
0.005
0.05
0.05
1.2
V
I
∆V
∆V
= 0 mA
= 0 mA
V = 4.8 to 18V T = 25°C
mV
O
O
I
J
V = 4.9 to 18V
0.2
I
= 0 to 5A T = 25°C
0.3
mV
J
= 0 to 5A
=5 A
0.5
V
Dropout Voltage
1.4
V
mA
A
d
I
Quiescent Current
Short Circuit Current
Termal Regulation
V ≤ 25V
5
10
q
I
I
V - V = 5.5V
5.5
60
7
sc
I
O
T = 25°C, 30ms pulse
0.004
75
0.02
%/W
dB
J
SVR Supply Voltage Rejection
f = 120 Hz,
C
= 25 µF,
I
= 5A
O
O
V - V = 3 ± 1V
I
O
eN
RMS Output Noise Voltage T = 25°C
f =10Hz to 10KHz
0.003
%
J
(% of V )
O
S
S
Temperature Stability
Long Term Stability
0.5
%
%
T = 125°C 1000Hrs
0.03
1
J
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
ELECTRICAL CHARACTERISTICS OF LD1585#50 (V =8V, C = C =10µF, T = 0 to 125°C, unless
I
I
O
J
otherwise specified.)
Symbol
Parameter
Test Conditions
Min.
4.95
4.9
Typ.
5
Max.
5.05
5.1
0.2
0.2
0.3
0.5
1.4
10
Unit
V
V
Output Voltage
Line Regulation
Load Regulation
I
I
I
I
I
I
I
= 0 mA
T = 25°C
J
O
O
O
O
O
O
O
O
= 0 to 5A V = 6.5 to 30V (note 1)
5
V
I
∆V
∆V
= 0 mA
= 0 mA
V = 6.5 to 20V T = 25°C
0.005
0.005
0.05
0.05
1.2
mV
O
O
I
J
V = 6.5 to 20V
I
= 0 to 5A T = 25°C
mV
J
= 0 to 5A
=5 A
V
Dropout Voltage
V
mA
A
d
I
Quiescent Current
Short Circuit Current
Termal Regulation
V ≤ 25V
5
q
I
I
V - V = 5.5V
5.5
60
7
sc
I
O
T = 25°C, 30ms pulse
0.004
75
0.02
%/W
dB
J
SVR Supply Voltage Rejection
f = 120 Hz,
C
= 25 µF,
I
= 5A
O
O
V - V = 3 ± 1V
I
O
eN
RMS Output Noise Voltage T = 25°C
f =10Hz to 10KHz
0.003
%
J
(% of V )
O
S
S
Temperature Stability
Long Term Stability
0.5
%
%
T = 125°C 1000Hrs
0.03
1
J
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
6/17
LD1585C SERIES
ELECTRICAL CHARACTERISTICS OF LD1585#80 (V =11V, C = C =10µF, T = 0 to 125°C, unless
I
I
O
J
otherwise specified.)
Symbol
Parameter
Test Conditions
Min.
7.92
7.84
Typ.
8
Max.
8.08
8.16
0.2
Unit
V
V
Output Voltage
Line Regulation
Load Regulation
I
I
I
I
I
I
I
= 0 mA
T = 25°C
J
O
O
O
O
O
O
O
O
= 0 to 5A V = 9.5 to 30V (note 1)
8
V
I
∆V
∆V
= 0 mA
= 0 mA
V = 9.5 to 20V T = 25°C
0.005
0.005
0.05
0.05
1.2
mV
O
O
I
J
V = 9.5 to 20V
0.2
I
= 0 to 5A T = 25°C
0.3
mV
J
= 0 to 5A
=5 A
0.5
V
Dropout Voltage
1.4
V
mA
A
d
I
Quiescent Current
Short Circuit Current
Termal Regulation
V ≤ 25V
5
10
q
I
I
V - V = 5.5V
5.5
60
7
sc
I
O
T = 25°C, 30ms pulse
0.004
75
0.02
%/W
dB
J
SVR Supply Voltage Rejection
f = 120 Hz,
C
= 25 µF,
I
= 5A
O
O
V - V = 3 ± 1V
I
O
eN
RMS Output Noise Voltage T = 25°C
f =10Hz to 10KHz
0.003
%
J
(% of V )
O
S
S
Temperature Stability
Long Term Stability
0.5
%
%
T = 125°C 1000Hrs
0.03
1
J
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
ELECTRICAL CHARACTERISTICS OF LD1585#90 (V =12V, C = C =10µF, T = 0 to 125°C, unless
I
I
O
J
otherwise specified.)
Symbol
Parameter
Test Conditions
Min.
8.91
8.82
Typ.
9
Max.
9.09
9.18
0.2
Unit
V
V
Output Voltage
Line Regulation
Load Regulation
I
I
I
I
I
I
I
= 0 mA
T = 25°C
J
O
O
O
O
O
O
O
O
= 0 to 5A V = 10.5 to 30V (note 1)
9
V
I
∆V
∆V
= 0 mA
= 0 mA
V = 10.5 to 20V T = 25°C
0.005
0.005
0.05
0.05
1.2
mV
O
O
I
J
V = 10.5 to 20V
0.2
I
= 0 to 5A T = 25°C
0.3
mV
J
= 0 to 5A
=5 A
0.5
V
Dropout Voltage
1.4
V
mA
A
d
I
Quiescent Current
Short Circuit Current
Termal Regulation
V ≤ 25V
5
10
q
I
I
V - V = 5.5V
5.5
60
7
sc
I
O
T = 25°C, 30ms pulse
0.004
75
0.02
%/W
dB
J
SVR Supply Voltage Rejection
f = 120 Hz,
C
= 25 µF,
I
= 5A
O
O
V - V = 3 ± 1V
I
O
eN
RMS Output Noise Voltage T = 25°C
f =10Hz to 10KHz
0.003
%
J
(% of V )
O
S
S
Temperature Stability
Long Term Stability
0.5
%
%
T = 125°C 1000Hrs
0.03
1
J
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
7/17
LD1585C SERIES
ELECTRICAL CHARACTERISTICS OF LD1585#120 (V =15V, C = C =10µF, T = 0 to 125°C, unless
I
I
O
J
otherwise specified.)
Symbol
Parameter
Test Conditions
Min.
11.88
11.76
Typ.
12
Max.
12.12
12.24
0.2
Unit
V
V
Output Voltage
Line Regulation
Load Regulation
I
I
I
I
I
I
I
= 0 mA
T = 25°C
J
O
O
O
O
O
O
O
O
= 0 to 5A V = 13.5 to 30V (note 1)
12
V
I
∆V
∆V
= 0 mA
= 0 mA
V = 13.5 to 25V T = 25°C
0.005
0.005
0.05
0.05
1.2
mV
O
O
I
J
V = 13.5 to 25V
0.2
I
= 0 to 5A T = 25°C
0.3
mV
J
= 0 to 5A
=5 A
0.5
V
Dropout Voltage
1.4
V
mA
A
d
I
Quiescent Current
Short Circuit Current
Termal Regulation
V ≤ 25V
5
10
q
I
I
V - V = 5.5V
5.5
60
7
sc
I
O
T = 25°C, 30ms pulse
0.004
75
0.02
%/W
dB
J
SVR Supply Voltage Rejection
f = 120 Hz,
C
= 25 µF,
I
= 5A
O
O
V - V = 3 ± 1V
I
O
eN
RMS Output Noise Voltage T = 25°C
f =10Hz to 10KHz
0.003
%
J
(% of V )
O
S
S
Temperature Stability
Long Term Stability
0.5
%
%
T = 125°C 1000Hrs
0.03
1
J
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
ELECTRICAL CHARACTERISTICS OF LD1585# (V =4.25V, C = C =10µF, T = 0 to 125°C, unless
I
I
O
J
otherwise specified.)
Symbol
Parameter
Test Conditions
Min.
1.237
1.225
Typ.
1.25
1.25
Max.
1.263
1.275
Unit
V
V
Output Voltage
I
I
= 10mA V - V = 3V T = 25°C
I O J
O
O
= 10mA to 5AV - V =1.5 to 25V
V
O
I
O
(note 1)
∆V
∆V
Line Regulation
Load Regulation
I
I
I
I
I
= 10mA V = 2.75 to 15V T = 25°C
0.015
0.1
0.1
0.25
1.2
3
0.2
0.2
0.3
0.5
1.4
10
%
%
O
O
O
O
O
O
O
I
J
= 10mA V = 2.75 to 15V
I
= 10mA to 5AT = 25°C
%
J
= 0 to 5A
= 5A
%
V
Dropout Voltage
V
d
I
Minimum Load Current
Short Circuit Current
Termal Regulation
V = 25V
mA
A
O(min)
I
I
V - V = 5.5V
5.5
60
7
sc
I
O
T = 25°C, 30ms pulse
0.004
75
0.02
%/W
dB
J
SVR Supply Voltage Rejection
f = 120 Hz,
C
= 25 µF, C
= 25 µF,
ADJ
O
I
I
I
= 5A
V - V = 3 ± 1V
I O
O
O
O
I
Adjust Pin Current
= 10 mA
50
0.2
100
5
µA
µA
%
ADJ
∆I
Adjust Pin Current Change
= 10mA to 5A
V = 3 to 25V (note 1)
I
ADJ
eN
RMS Output Noise Voltage T = 25°C
f =10Hz to 10KHz
0.003
J
(% of V )
O
S
S
Temperature Stability
Long Term Stability
0.5
0.5
%
%
T = 125°C 1000Hrs
J
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
8/17
LD1585C SERIES
TYPICAL CHARACTERISTICS (unless otherwise specified T = 25°C, C =C =10µF tant)
j
I
O
Figure 1 : Output Voltage vs Temperature
Figure 4 : Line Regulation vs Temperature
Figure 5 : Load Regulation vs Temperature
Figure 6 : Load Regulation vs Temperature
Figure 2 : Short Circuit Current vs Dropout
Voltage
Figure 3 : Line Regulation vs Temperature
9/17
LD1585C SERIES
Figure 7 : Dropout Voltage vs Temperature
Figure 10 : Adjust Pin Current vs Temperature
Figure 8 : Dropout Voltage vs Output Current
Figure 9 : Adjust Pin Current vs Input Voltage
10/17
Figure 11 : Adjust Pin Current Change vs
Temperature
Figure 12 : Quiescent Current vs Temperature
LD1585C SERIES
Figure 13 : Reference Voltage vs Temperature
Figure 16 : Supply Voltage Rejection vs Output
Current
Figure 14 : Minimum Load Current vs
Figure 17 : Supply Voltage Rejection vs
Temperature
Frequency
Figure 15 : Supply Voltage Rejection vs Output
Figure 18 : Supply Voltage Rejection vs
Current
Frequency
11/17
LD1585C SERIES
Figure 19 : Supply Voltage Rejection vs
Figure 22 : Load Transient
Temperature
V =15 V, I =0.1 to 5 A, C = 10µF(tant), C =10µF(tant)
I
O
I
O
Figure 23 : Load Transient
Figure 20 : Supply Voltage Rejection vs
Temperature
V =7 V, I =0.1 to 5 A, C = 10µF(tant), C =10µF(tant)
I
O
I
O
Figure 21 : Line Transient
V =15 to 16V, I =200mA, C = 1µF(tant), C =10µF(tant),
I
O
I
O
12/17
LD1585C SERIES
TO-220 MECHANICAL DATA
mm.
inch
DIM.
MIN.
4.40
1.23
2.40
TYP
MAX.
4.60
1.32
2.72
MIN.
0.173
0.048
0.094
TYP.
MAX.
0.181
0.051
0.107
A
C
D
D1
E
1.27
0.050
0.49
0.61
1.14
1.14
4.95
2.4
0.70
0.88
1.70
1.70
5.15
2.7
0.019
0.024
0.044
0.044
0.194
0.094
0.393
0.027
0.034
0.067
0.067
0.203
0.106
0.409
F
F1
F2
G
G1
H2
L2
L4
L5
L6
L7
L9
DIA.
10.0
10.40
16.4
0.645
13.0
2.65
15.25
6.2
14.0
2.95
15.75
6.6
0.511
0.104
0.600
0.244
0.137
0.147
0.551
0.116
0.620
0.260
0.154
0.151
3.5
3.93
3.85
3.75
P011C
13/17
LD1585C SERIES
D2PAK MEC
HANICAL DATA
mm.
inch
TYP.
DIM.
MIN.
TYP
MAX.
MIN.
MAX.
A
A1
A2
B
4.4
2.49
0.03
0.7
4.6
2.69
0.23
0.93
1.7
0.173
0.098
0.001
0.027
0.044
0.017
0.048
0.352
0.181
0.106
0.009
0.036
0.067
0.023
0.053
0.368
B2
C
1.14
0.45
1.23
8.95
0.6
C2
D
1.36
9.35
D1
E
8
0.315
0.335
10
10.4
0.393
0.409
E1
G
8.5
4.88
15
5.28
15.85
1.4
0.192
0.590
0.050
0.055
0.094
0.208
0.624
0.055
0.068
0.126
L
L2
L3
M
1.27
1.4
1.75
3.2
2.4
R
0.4
0.016
V2
0˚
8˚
0˚
8˚
011P6G
14/17
LD1585C SERIES
D2PAK/A MECHA
NICAL DATA
mm.
inch
TYP.
DIM.
MIN.
4.40
2.49
0.7
TYP
MAX.
4.60
2.69
0.93
1.7
MIN.
0.173
0.098
0.027
0.044
0.017
0.047
0.352
0.393
0.192
0.590
0.050
MAX.
0.181
0.106
0.036
0.067
0.023
0.053
0.368
0.409
0.208
0.106
0.055
A
A1
B
B2
C
1.14
0.45
1.21
8.95
10
0.60
1.36
9.35
10.4
5.28
15.85
1.4
C2
D
E
G
4.88
15
L
L2
1.27
15/17
LD1585C SERIES
Tape & Reel D2PAK-P2PAK-D2PAK/A-P2PAK/A MECHANICAL DATA
mm.
TYP
inch
TYP.
DIM.
MIN.
MAX.
180
MIN.
MAX.
7.086
0.519
A
C
12.8
20.2
60
13.0
13.2
0.504
0.795
2.362
0.512
D
N
T
14.4
10.70
15.90
5.00
4.1
0.567
0.421
0.626
0.197
0.161
0.476
Ao
Bo
Ko
Po
P
10.50
15.70
4.80
3.9
10.6
15.80
4.90
4.0
0.413
0.618
0.189
0.153
0.468
0.417
0.622
0.193
0.157
0.472
11.9
12.0
12.1
16/17
LD1585C SERIES
Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the
consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from
its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications
mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information
previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or
systems without express written approval of STMicroelectronics.
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17/17
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