STMicroelectronics LD1086D2T12 1.5a low drop fixed and adjustable positive voltage regulator Datasheet

LD1086
SERIES
1.5A LOW DROP POSITIVE VOLTAGE
REGULATOR ADJUSTABLE AND FIXED
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TYPICAL DROPOUT 1.3V AT 1.5A
THREE TERMINAL ADJUSTABLE OR FIXED
OUTPUT VOLTAGE 1.5V, 1.8V, 2.5V, 2.85V,
3.3V, 3.6V, 5V, 8V, 9V, 12V.
GUARANTEED OUTPUT CURRENT UP TO
1.5A
OUPUT TOLERANCE ±1% AT 25°C AND
±2% IN FULL TEMPERATURE RANGE
INTERNAL POWER AND THERMAL LIMIT
WIDE OPERATING TEMPERATURE RANGE
-40°C TO 125°C
PACKAGE AVAILABLE: TO-220, D2PAK,
D2PAK/A, DPAK
PINOUT COMPATIBILITY WITH STANDARD
ADJUSTABLE VREG
DESCRIPTION
The LD1086 is a LOW DROP Voltage Regulator
able to provide up to 1.5A of Output Current.
Dropout is guaranteed at a maximum of 1.2V at
the maximum output current, decreasing at lower
loads. The LD1086 is pin to pin compatible with
the older 3-terminal adjustable regulators, but has
better performances in term of drop and output
tolerance.
TO-220
D2PAK
DPAK
D2PAK/A
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 LD1086 quiescent current flows into
the load, so increase efficiency. Only a 10µF
minimum capacitor is need for stability. The
device is supplied in TO-220, D2PAK, D2PAK/A
and DPAK. On chip trimming allows the regulator
to reach a very tight output voltage tolerance,
within ±1% at 25°C.
Table 1: Order Codes
TO-220
D2PAK (*)
D2PAK/A (*)
DPAK (*)
OUTPUT VOLTAGE
LD1086V15
LD1086V18
LD1086V25
LD1086V28
LD1086V33
LD1086V36
LD1086V50
LD1086V80
LD1086V90
LD1086V12
LD1086V
LD1086D2T15
LD1086D2T18
LD1086D2T25
LD1086D2T28
LD1086D2T33
LD1086D2T36
LD1086D2T50
LD1086D2T80
LD1086D2T90
LD1086D2T12
LD1086D2T
LD1086D2M15
LD1086D2M18
LD1086D2M25
LD1086D2M28
LD1086D2M33
LD1086D2M36
LD1086D2M50
LD1086D2M80
LD1086D2M90
LD1086D2M12
LD1086D2M
LD1086DT15
LD1086DT18
LD1086DT25
LD1086DT28
LD1086DT33
LD1086DT36
LD1086DT50
LD1086DT80
LD1086DT90
LD1086DT12
LD1086DT
1.5 V
1.8 V
2.5 V
2.85 V
3.3 V
3.6 V
5.0 V
8.0 V
9.0 V
12.0 V
ADJ
(*) Available in Tape & Reel with the suffix "TR".
February 2005
Rev. 13
1/21
LD1086 SERIES
Figure 1: Pin Connection (top view)
TO-220
D2PAK
DPAK
D2PAK/A
Table 2: Absolute Maximum Ratings
Symbol
Parameter
VI
DC Input Voltage
Value
Unit
30
V
IO
Output Current
Internally Limited
mA
PD
Power Dissipation
Internally Limited
mW
Tstg
Storage Temperature Range
-55 to +150
°C
Top
Operating Junction Temperature Range
-40 to +125
°C
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is
not implied.
Table 3: Thermal Data
Symbol
Parameter
TO-220
D2PAK
DPAK
Unit
8
°C/W
Rthj-case
Thermal Resistance Junction-case
3
3
Rthj-amb
Thermal Resistance Junction-ambient
50
62.5
Figure 2: Application Circuits
R2
VO = VREF (1 + )
R1
2/21
°C/W
LD1086 SERIES
Figure 3: Schematic Diagram
Table 4: Electrical Characteristics Of LD1086#15 (VI=4.5V, CI = CO =10µF, TA = -40 to 125°C, unless
otherwise specified.)
Symbol
VO
Parameter
Output Voltage (note 1)
Test Conditions
IO = 0 mA TJ = 25°C
IO = 0 to 1.5A
∆VO
∆VO
Line Regulation
Load Regulation
VI = 3.4 to 30V
IO = 0 mA VI = 3.1 to 18V
Min.
Typ.
Max.
Unit
1.485
1.5
1.515
V
1.47
1.5
1.53
V
0.2
4
mV
IO = 0 mA VI = 3.1 to 15V
TJ = 25°C
0.4
4
mV
IO = 0 to 1.5A
0.5
8
mV
1
16
mV
TJ = 25°C
IO = 0 to 1.5A
Vd
Dropout Voltage
IO = 1.5A
1.3
1.5
V
Iq
Quiescent Current
VI ≤ 30V
5
10
mA
Isc
Short Circuit Current
VI - VO = 5V
1.5
2
A
VI - VO = 25V
0.05
0.02
A
SVR
eN
S
S
Thermal Regulation
TA = 25°C, 30ms pulse
Supply Voltage Rejection
f = 120 Hz, CO = 25 µF,
VI = 6.5 ± 3V
RMS Output Noise Voltage
(% of VO)
TA = 25°C f =10Hz to 10KHz
Temperature Stability
Long Term Stability
0.01
IO = 1.5A
TA = 125°C 1000Hrs
60
0.04
%/W
82
dB
0.003
%
0.5
0.5
%
%
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
3/21
LD1086 SERIES
Table 5: Electrical Characteristics Of LD1086#18 (VI=4.8V, CI = CO =10µF, TA = -40 to 125°C, unless
otherwise specified.)
Symbol
VO
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
1.782
1.8
1.818
V
Output Voltage (note 1)
IO = 0 mA TJ = 25°C
VI = 3.4 to 30V
IO = 0 to 1.5A
∆VO
Line Regulation
IO = 0 mA VI = 3.4 to 18V
∆VO
Load Regulation
Vd
Dropout Voltage
IO = 1.5A
Iq
Quiescent Current
VI ≤ 30V
Isc
Short Circuit Current
VI - VO = 5V
1.5
2
A
VI - VO = 25V
0.05
0.02
A
1.764
1.8
1.836
V
0.2
4
mV
IO = 0 mA VI = 3.4 to 15V
0.4
4
mV
IO = 0 to 1.5A
0.5
8
mV
TJ = 25°C
TJ = 25°C
IO = 0 to 1.5A
SVR
eN
S
S
Thermal Regulation
TA = 25°C, 30ms pulse
Supply Voltage Rejection
f = 120 Hz, CO = 25 µF,
VI = 6.8 ± 3V
RMS Output Noise Voltage
(% of VO)
TA = 25°C f =10Hz to 10KHz
Temperature Stability
Long Term Stability
1
16
mV
1.3
1.5
V
5
10
mA
0.01
IO = 1.5A
60
TA = 125°C 1000Hrs
0.04
%/W
82
dB
0.003
%
0.5
0.5
%
%
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
Table 6: Electrical Characteristics Of LD1086#25 (VI=5.5V, CI = CO =10µF, TA = -40 to 125°C, unless
otherwise specified.)
Symbol
VO
Parameter
Output Voltage (note 1)
Test Conditions
IO = 0 mA TJ = 25°C
IO = 0 to 1.5A
∆VO
∆VO
Line Regulation
Load Regulation
VI = 4.1 to 30V
IO = 0 mA VI = 4.1 to 18V
Min.
Typ.
Max.
Unit
2.475
2.5
2.525
V
2.45
2.5
2.55
V
0.2
4
mV
IO = 0 mA VI = 4.1 to 18V
TJ = 25°C
0.4
4
mV
IO = 0 to 1.5A
0.5
8
mV
1
16
mV
TJ = 25°C
IO = 0 to 1.5A
Vd
Dropout Voltage
IO = 1.5A
1.3
1.5
V
Iq
Quiescent Current
VI ≤ 30V
5
10
mA
Isc
Short Circuit Current
VI - VO = 5V
1.5
2
A
VI - VO = 25V
0.05
0.2
A
SVR
eN
S
S
Thermal Regulation
TA = 25°C, 30ms pulse
Supply Voltage Rejection
f = 120 Hz, CO = 25 µF,
VI = 7.5 ± 3V
RMS Output Noise Voltage
(% of VO)
TA = 25°C f =10Hz to 10KHz
Temperature Stability
Long Term Stability
0.008
IO = 1.5A
TA = 125°C 1000Hrs
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
4/21
60
0.04
%/W
81
dB
0.003
%
0.5
0.5
%
%
LD1086 SERIES
Table 7: Electrical Characteristics Of LD1086#285 (VI=5.85V, CI = CO =10µF, TA = -40 to 125°C,
unless otherwise specified.)
Symbol
VO
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
2.821
2.85
2.879
V
2.793
2.85
2.907
V
0.2
6
mV
0.5
6
mV
1
12
mV
Output Voltage (note 1)
IO = 0 mA TJ = 25°C
VI = 4.5 to 30V
IO = 0 to 1.5A
∆VO
Line Regulation
IO = 0 mA VI = 4.5 to 18V
∆VO
Load Regulation
IO = 0 to 1.5A
Vd
Dropout Voltage
IO = 1.5A
Iq
Quiescent Current
VI ≤ 30V
Isc
Short Circuit Current
VI - VO = 5V
1.5
2
A
VI - VO = 25V
0.05
0.2
A
TJ = 25°C
IO = 0 mA VI = 4.5 to 18V
TJ = 25°C
IO = 0 to 1.5A
SVR
eN
S
S
Thermal Regulation
TA = 25°C, 30ms pulse
Supply Voltage Rejection
f = 120 Hz, CO = 25 µF,
VI = 7.85 ± 3V
RMS Output Noise Voltage
(% of VO)
TA = 25°C f =10Hz to 10KHz
Temperature Stability
Long Term Stability
2
20
mV
1.3
1.5
V
5
10
mA
0.01
IO = 1.5A
60
TA = 125°C 1000Hrs
0.04
%/W
80
dB
0.003
%
0.5
0.5
%
%
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
Table 8: Electrical Characteristics Of LD1086#33 (VI=6.3V, CI = CO =10µF, TA = -40 to 125°C, unless
otherwise specified.)
Symbol
VO
Parameter
Output Voltage (note 1)
Test Conditions
IO = 0 mA TJ = 25°C
IO = 0 to 1.5A‘
∆VO
Line Regulation
VI = 4.9 to 30V
IO = 0 mA VI = 4.9 to 18V
Min.
Typ.
Max.
Unit
3.267
3.3
3.333
V
3.234
3.3
3.366
V
0.5
6
mV
1
6
mV
TJ = 25°C
IO = 0 mA VI = 4.9 to 18V
∆VO
Load Regulation
IO = 0 to 1.5A
TJ = 25°C
IO = 0 to 1.5A
1
10
mV
7
25
mV
Vd
Dropout Voltage
IO = 1.5A
1.3
1.5
V
Iq
Quiescent Current
VI ≤ 30V
5
10
mA
Isc
Short Circuit Current
VI - VO = 5V
1.5
2
A
VI - VO = 25V
0.05
0.2
A
SVR
eN
S
S
Thermal Regulation
TA = 25°C, 30ms pulse
Supply Voltage Rejection
f = 120 Hz, CO = 25 µF,
VI = 8.3 ± 3V
RMS Output Noise Voltage
(% of VO)
TA = 25°C f =10Hz to 10KHz
Temperature Stability
Long Term Stability
0.008
IO = 1.5A
TA = 125°C 1000Hrs
60
0.04
%/W
79
dB
0.003
%
0.5
0.5
%
%
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
5/21
LD1086 SERIES
Table 9: Electrical Characteristics Of LD1086#36 (VI=6.6V, CI = CO =10µF, TA = -40 to 125°C, unless
otherwise specified.)
Symbol
VO
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
3.564
3.6
3.636
V
3.6
3.672
V
0.5
10
mV
Output Voltage (note 1)
IO = 0 mA TJ = 25°C
VI = 5.2 to 30V
IO = 0 to 1.5A
∆VO
Line Regulation
IO = 0 mA VI = 5.2 to 18V
IO = 0 mA VI = 5.2 to 18V
1
10
mV
∆VO
Load Regulation
IO = 0 to 1.5A
3
15
mV
Vd
Dropout Voltage
IO = 1.5A
Iq
Quiescent Current
VI ≤ 30V
Isc
Short Circuit Current
VI - VO = 5V
1.5
2
A
VI - VO = 25V
0.05
0.2
A
3.528
TJ = 25°C
TJ = 25°C
IO = 0 to 1.5A
SVR
eN
S
S
Thermal Regulation
TA = 25°C, 30ms pulse
Supply Voltage Rejection
f = 120 Hz, CO = 25 µF,
VI = 8.6 ± 3V
RMS Output Noise Voltage
(% of VO)
TA = 25°C f =10Hz to 10KHz
Temperature Stability
Long Term Stability
7
25
mV
1.3
1.5
V
5
10
mA
0.01
IO = 1.5A
60
TA = 125°C 1000Hrs
0.04
%/W
78
dB
0.003
%
0.5
0.5
%
%
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
Table 10: Electrical Characteristics Of LD1086#50 (VI=8V, CI = CO =10µF, TA = -40 to 125°C, unless
otherwise specified.)
Symbol
VO
Parameter
Output Voltage (note 1)
Test Conditions
IO = 0 mA TJ = 25°C
IO = 0 to 1.5A
∆VO
Line Regulation
VI = 6.6 to 30V
IO = 0 mA VI = 6.6 to 20V
Min.
Typ.
Max.
Unit
4.95
5
5.05
V
4.9
5
5.1
V
TJ = 25°C
IO = 0 mA VI = 6.6 to 20V
∆VO
Load Regulation
IO = 0 to 1.5A
TJ = 25°C
0.5
10
mV
1
10
mV
5
20
mV
IO = 0 to 1.5A
10
35
mV
Vd
Dropout Voltage
IO = 1.5A
1.3
1.5
V
Iq
Quiescent Current
VI ≤ 30V
5
10
mA
Isc
Short Circuit Current
VI - VO = 5V
1.5
2
A
VI - VO = 25V
0.05
0.2
A
SVR
eN
S
S
Thermal Regulation
TA = 25°C, 30ms pulse
Supply Voltage Rejection
f = 120 Hz, CO = 25 µF,
VI = 10 ± 3V
RMS Output Noise Voltage
(% of VO)
TA = 25°C f =10Hz to 10KHz
Temperature Stability
Long Term Stability
0.01
IO = 1.5A
TA = 125°C 1000Hrs
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
6/21
60
0.04
%/W
75
dB
0.003
%
0.5
0.5
%
%
LD1086 SERIES
Table 11: Electrical Characteristics Of LD1086#80 (VI=11V, CI = CO =10µF, TA = -40 to 125°C, unless
otherwise specified.)
Symbol
VO
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
7.92
8
8.08
V
8
8.16
V
1
18
mV
Output Voltage (note 1)
IO = 0 mA TJ = 25°C
VI = 9.8 to 30V
IO = 0 to 1.5A
∆VO
Line Regulation
IO = 0 mA VI = 9.8 to 20V
IO = 0 mA VI = 9.8 to 20V
2
18
mV
∆VO
Load Regulation
IO = 0 to 1.5A
8
30
mV
IO = 0 to 1.5A
12
60
mV
Vd
Dropout Voltage
IO =1.5A
1.3
1.5
V
Iq
Quiescent Current
VI ≤ 30V
5
10
mA
Isc
Short Circuit Current
VI - VO = 5V
1.5
2
A
VI - VO = 25V
0.04
0.2
A
SVR
eN
S
S
TJ = 25°C
Thermal Regulation
TA = 25°C, 30ms pulse
Supply Voltage Rejection
f = 120 Hz, CO = 25 µF,
VI = 13 ± 3V
RMS Output Noise Voltage
(% of VO)
TA = 25°C f =10Hz to 10KHz
Temperature Stability
Long Term Stability
7.84
TJ = 25°C
0.01
IO = 1.5A
54
TA = 125°C 1000Hrs
0.04
%/W
71
dB
0.003
%
0.5
0.5
%
%
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
Table 12: Electrical Characteristics Of LD1086#90 (VI=12V, CI = CO =10µF, TA = -40 to 125°C, unless
otherwise specified.)
Symbol
VO
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
8.91
9
9.09
V
9
9.18
V
1
20
mV
Output Voltage (note 1)
IO = 0 mA TJ = 25°C
VI = 11 to 30V
IO = 0 to 1.5A
∆VO
Line Regulation
IO = 0 mA VI = 11 to 20V
IO = 0 mA VI = 11 to 20V
2
20
mV
∆VO
Load Regulation
IO = 0 to 1.5A
8
30
mV
IO = 0 to 1.5A
12
60
mV
Vd
Dropout Voltage
IO = 1.5A
1.3
1.5
V
Iq
Quiescent Current
VI ≤ 30V
5
10
mA
Isc
Short Circuit Current
VI - VO = 5V
1.5
VI - VO = 25V
0.05
SVR
eN
S
S
TJ = 25°C
Thermal Regulation
TA = 25°C, 30ms pulse
Supply Voltage Rejection
f = 120 Hz, CO = 25 µF,
VI = 14 ± 3V
RMS Output Noise Voltage
(% of VO)
TA = 25°C f =10Hz to 10KHz
Temperature Stability
Long Term Stability
8.82
TJ = 25°C
2
0.2
0.01
IO = 1.5A
TA = 125°C 1000Hrs
54
A
A
0.04
%/W
70
dB
0.003
%
0.5
0.5
%
%
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
7/21
LD1086 SERIES
Table 13: Electrical Characteristics Of LD1086#12 (VI=15V, CI = CO =10µF, TA = -40 to 125°C, unless
otherwise specified.)
Symbol
VO
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
11.88
12
12.12
V
11.76
12
12.24
V
1
25
mV
Output Voltage (note 1)
IO = 0 mA TJ = 25°C
VI = 13.8 to 30V
IO = 0 to 1.5A
∆VO
Line Regulation
IO = 0 mA VI = 13.8 to 25V
IO = 0 mA VI = 13.8 to 25V
2
25
mV
∆VO
Load Regulation
IO = 0 to 1.5A
12
36
mV
IO = 0 to 1.5A
24
72
mV
Vd
Dropout Voltage
IO = 1.5A
1.3
1.5
V
Iq
Quiescent Current
VI ≤ 30V
5
10
mA
Isc
Short Circuit Current
VI - VO = 5V
1.5
2
A
VI - VO = 25V
0.05
0.2
A
SVR
eN
S
S
TJ = 25°C
Thermal Regulation
TA = 25°C, 30ms pulse
Supply Voltage Rejection
f = 120 Hz, CO = 25 µF,
VI = 17 ± 3V
RMS Output Noise Voltage
(% of VO)
TA = 25°C f =10Hz to 10KHz
Temperature Stability
Long Term Stability
TJ = 25°C
0.01
IO = 1.5A
54
TA = 125°C 1000Hrs
0.04
%/W
66
dB
0.003
%
0.5
0.5
%
%
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
Table 14: Electrical Characteristics Of LD1086# (VI=4.25V, CI = CO =10µF, TA = -40 to 125°C, unless
otherwise specified.)
Symbol
VO
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
1.237
1.25
1.263
V
Output Voltage (note 1)
IO = 10mA TJ = 25°C
VI = 2.85 to 30V
IO = 10mA to 1.5A
1.25
1.275
V
∆VO
Line Regulation
IO = 10mA VI = 2.8 to 16.5V TJ = 25°C
0.015
0.2
%
IO = 10mA VI = 2.8 to 16.5V
0.035
0.2
%
∆VO
Load Regulation
IO = 10mA to 1.5A
0.1
0.3
%
IO = 0 to 1.5A
0.2
0.4
%
Vd
Dropout Voltage
IO = 1.5A
1.3
1.5
V
3
10
mA
IO(min)
Isc
1.225
TJ = 25°C
Minimum Load Current
VI = 30V
Short Circuit Current
VI - VO = 5V
1.5
VI - VO = 25V
0.05
2.3
A
0.2
TA = 25°C, 30ms pulse
SVR
Supply Voltage Rejection
f = 120 Hz, CO = 25 µF, CADJ = 25 µF,
IO = 1.5A VI = 6.25 ± 3V
IADJ
Adjust Pin Current
VI = 4.25V IO = 10 mA
40
120
µA
∆IADJ
Adjust Pin Current Change
0.2
5
µA
eN
RMS Output Noise Voltage
(% of VO)
IO = 10mA to 1.5A
VI = 2.8 to 16.5V
(note 1)
TA = 25°C f =10Hz to 10KHz
S
S
Temperature Stability
Long Term Stability
TA = 125°C 1000Hrs
NOTE 1: See short-circuit current curve for available output current at fixed dropout.
8/21
0.01
A
Thermal Regulation
60
0.04
88
%/W
dB
0.003
%
0.5
0.5
%
%
LD1086 SERIES
TYPICAL CHARACTERISTICS (unless otherwise specified Tj = 25°C, CI=CO=10µF)
Figure 4: Output Voltage vs Temperature
Figure 7: Short Circuit Current vs Dropout
Voltage
Figure 5: Output Voltage vs Temperature
Figure 8: Line Regulation vs Temperature
Figure 6: Output Voltage vs Temperature
Figure 9: Load Regulation vs Temperature
9/21
LD1086 SERIES
Figure 10: Dropout Voltage vs Temperature
Figure 13: Adjust Pin Current vs Temperature
Figure 11: Dropout Voltage vs Output Current
Figure 14: Adjust Pin Current vs Output Current
Figure 15: Quiescent Current vs Output Current
Figure 12: Adjust Pin Current vs Input Voltage
10/21
LD1086 SERIES
Figure 16: Quiescent Current vs Input Voltage
Figure 19: Supply Voltage Rejection vs
Temperature
Figure 17: Supply Voltage Rejection vs Output
Current
Figure 20: Minimum Load Current vs
Temperature
Figure 18: Supply Voltage Rejection vs
Frequency
Figure 21: Stability for Adjustable
11/21
LD1086 SERIES
Figure 22: Stability for 2.85V
Figure 25: Line Transient
VI=12 to 13V, IO=200mA, CI = 1µF(tant), CO=10µF(tant),
No CADJ
Figure 23: Stability for 12V
Figure 26: Line Transient
VI=12 to 13V, IO=200mA, CI = 1µF(tant), CO=10µF(tant),
CADJ =1µF
Figure 24: Line Transient
Figure 27: Load Transient
VI=12 to 13V, IO=200mA, CI = 1µF(tant), CO=10µF(tant),
No CADJ
VI=13V, IO=0.1 to 1.5A, CI = 1µF(tant), CO=10µF(tant)
CADJ =1µF
12/21
LD1086 SERIES
Figure 28: Load Transient
Figure 29: Thermal Protection
VI=13V, IO=0.1 to 1.5A, CI = 1µF(tant), CO=10µF(tant)
CADJ =1µF
VO=2.85 V
13/21
LD1086 SERIES
TO-220 MECHANICAL DATA
DIM.
mm.
MIN.
TYP
inch
MAX.
MIN.
TYP.
MAX.
A
4.40
4.60
0.173
0.181
C
1.23
1.32
0.048
0.051
D
2.40
2.72
0.094
0.107
D1
1.27
0.050
E
0.49
0.70
0.019
0.027
F
0.61
0.88
0.024
0.034
F1
1.14
1.70
0.044
0.067
F2
1.14
1.70
0.044
0.067
G
4.95
5.15
0.194
0.203
G1
2.4
2.7
0.094
0.106
H2
10.0
10.40
0.393
0.409
L2
16.4
0.645
L4
13.0
14.0
0.511
0.551
L5
2.65
2.95
0.104
0.116
L6
15.25
15.75
0.600
0.620
L7
6.2
6.6
0.244
0.260
L9
3.5
3.93
0.137
0.154
DIA.
3.75
3.85
0.147
0.151
P011C
14/21
LD1086 SERIES
D2PAK MECHANICAL DATA
mm.
inch
DIM.
MIN.
TYP
MAX.
MIN.
TYP.
MAX.
A
4.4
4.6
0.173
0.181
A1
2.49
2.69
0.098
0.106
A2
0.03
0.23
0.001
0.009
B
0.7
0.93
0.027
0.036
B2
1.14
1.7
0.044
0.067
C
0.45
0.6
0.017
0.023
C2
1.23
1.36
0.048
0.053
D
8.95
9.35
0.352
0.368
10.4
0.393
D1
E
8
10
E1
0.315
8.5
0.409
0.335
G
4.88
5.28
0.192
0.208
L
15
15.85
0.590
0.624
L2
1.27
1.4
0.050
0.055
L3
1.4
1.75
0.055
0.068
M
2.4
3.2
0.094
R
V2
0.4
0˚
0.126
0.016
8˚
0˚
8˚
P011P6G
15/21
LD1086 SERIES
D2PAK/A MECHANICAL DATA
mm.
inch
DIM.
MIN.
TYP
MAX.
MIN.
TYP.
MAX.
A
4.40
4.60
0.173
0.181
A1
2.49
2.69
0.098
0.106
A2
0.03
0.23
0.001
0.009
B
0.7
0.93
0.028
0.037
B1
0.8
1.3
0.031
0.051
B2
1.14
1.7
0.045
0.067
C
0.45
0.60
0.018
0.024
C2
1.23
1.36
0.048
0.054
D
8.95
9.35
0.352
0.368
D1
E
8
10
E1
G
0.315
10.4
0.394
8.5
0.409
0.335
4.88
5.28
0.192
0.208
L
15
15.85
0.591
0.624
L2
1.27
1.4
0.050
0.055
M
2.4
3.2
0.094
R
V2
0.4
0°
0.126
0.016
8°
0°
8°
7106164/D
16/21
LD1086 SERIES
DPAK MECHANICAL DATA
mm.
inch
DIM.
MIN.
TYP
MAX.
MIN.
TYP.
MAX.
A
2.2
2.4
0.086
0.094
A1
0.9
1.1
0.035
0.043
A2
0.03
0.23
0.001
0.009
B
0.64
0.9
0.025
0.035
B2
5.2
5.4
0.204
0.212
C
0.45
0.6
0.017
0.023
C2
0.48
0.6
0.019
0.023
D
6
6.2
0.236
D1
E
5.1
6.4
E1
6.6
0.252
4.7
e
0.244
0.200
0.260
0.185
2.28
0.090
e1
4.4
4.6
0.173
0.181
H
9.35
10.1
0.368
0.397
L
1
(L1)
L2
L4
0.039
2.8
0.110
0.8
0.6
0.031
1
0.023
0.039
0068772-F
17/21
LD1086 SERIES
Tape & Reel DPAK-PPAK MECHANICAL DATA
mm.
inch
DIM.
MIN.
TYP
A
MIN.
TYP.
330
13.0
13.2
MAX.
12.992
C
12.8
D
20.2
0.795
N
60
2.362
T
18/21
MAX.
0.504
0.512
22.4
0.519
0.882
Ao
6.80
6.90
7.00
0.268
0.272
0.2.76
Bo
10.40
10.50
10.60
0.409
0.413
0.417
Ko
2.55
2.65
2.75
0.100
0.104
0.105
Po
3.9
4.0
4.1
0.153
0.157
0.161
P
7.9
8.0
8.1
0.311
0.315
0.319
LD1086 SERIES
Tape & Reel D2PAK-P 2PAK-D 2PAK/A-P 2PAK/A MECHANICAL DATA
mm.
inch
DIM.
MIN.
TYP
A
MAX.
MIN.
TYP.
180
13.0
7.086
C
12.8
D
20.2
0.795
N
60
2.362
T
13.2
MAX.
0.504
0.512
14.4
0.519
0.567
Ao
10.50
10.6
10.70
0.413
0.417
0.421
Bo
15.70
15.80
15.90
0.618
0.622
0.626
Ko
4.80
4.90
5.00
0.189
0.193
0.197
Po
3.9
4.0
4.1
0.153
0.157
0.161
P
11.9
12.0
12.1
0.468
0.472
0.476
19/21
LD1086 SERIES
Table 15: Revision History
Date
Revision
25-Aug-2004
07-Oct-2004
08-Feb-2005
11
12
13
20/21
Description of Changes
Mistake Vo (typ.), table 9 - pag. 6.
Mistake Order Codes - Table 1.
Mistake U.M. Load Regulation - V ==> mV.
LD1086 SERIES
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21/21
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