TI UA7808CKC

µA7800 SERIES
POSITIVE-VOLTAGE REGULATORS
www.ti.com
SLVS056L – MAY 1976 – REVISED NOVEMBER 2006
FEATURES
•
•
•
3-Terminal Regulators
Output Current up to 1.5 A
Internal Thermal-Overload Protection
•
•
•
High Power-Dissipation Capability
Internal Short-Circuit Current Limiting
Output Transistor Safe-Area Compensation
OUTPUT
COMMON
INPUT
KCS (TO-220) PACKAGE
(TOP VIEW)
COMMON
COMMON
KC (TO-220) PACKAGE
(TOP VIEW)
OUTPUT
COMMON
INPUT
KTT (TO-263) PACKAGE
(TOP VIEW)
COMMON
COMMON
KTE (PowerFLEX) PACKAGE
(TOP VIEW)
OUTPUT
COMMON
INPUT
OUTPUT
COMMON
INPUT
DESCRIPTION/ORDERING INFORMATION
This series of fixed-voltage integrated-circuit voltage regulators is designed for a wide range of applications.
These applications include on-card regulation for elimination of noise and distribution problems associated with
single-point regulation. Each of these regulators can deliver up to 1.5 A of output current. The internal
current-limiting and thermal-shutdown features of these regulators essentially make them immune to overload. In
addition to use as fixed-voltage regulators, these devices can be used with external components to obtain
adjustable output voltages and currents, and also can be used as the power-pass element in precision
regulators.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PowerFLEX, PowerPAD are trademarks of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 1976–2006, Texas Instruments Incorporated
µA7800 SERIES
POSITIVE-VOLTAGE REGULATORS
www.ti.com
SLVS056L – MAY 1976 – REVISED NOVEMBER 2006
ORDERING INFORMATION (1)
TJ
5V
8V
10 V
0°C to 125°C
12 V
15 V
24 V
(1)
(2)
ORDERABLE PART
NUMBER
PACKAGE (2)
VO(NOM)
PowerFLEX™– KTE
Reel of 2000
UA7805CKTER
UA7805C
TO-220 – KC
Tube of 50
UA7805CKC
UA7805C
TO-220, short shoulder – KCS
Tube of 20
UA7805CKCS
UA7805C
TO-263 – KTT
Reel of 500
UA7805CKTTR
UA7805C
PowerFLEX – KTE
Reel of 2000
UA7808CKTER
UA7808C
TO-220 – KC
Tube of 50
UA7808CKC
UA7808C
TO-220, short shoulder – KCS
Tube of 20
UA7808CKCS
UA7808C
PowerFLEX – KTE
Reel of 2000
UA7810CKTER
UA7810C
TO-220 – KC
Tube of 50
UA7810CKC
UA7810C
TO-263 – KTT
Reel of 500
UA7810CKTTR
UA7810C
PowerFLEX – KTE
Reel of 2000
UA7812CKTER
UA7812C
TO-220 – KC
Tube of 50
UA7812CKC
UA7812C
TO-220, short shoulder – KCS
Tube of 20
UA7812CKCS
UA7812C
TO-263 – KTT
Reel of 500
UA7812CKTTR
UA7812C
PowerFLEX – KTE
Reel of 2000
UA7815CKTER
UA7815C
TO-220 – KC
Tube of 50
UA7815CKC
UA7815C
TO-220, short shoulder – KCS
Tube of 20
UA7815CKCS
UA7815C
PowerFLEX – KTE
Reel of 2000
UA7824CKTER
UA7824C
TO-220 – KC
Tube of 50
UA7824CKC
UA7824C
For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
web site at www.ti.com.
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
SCHEMATIC
INPUT
OUTPUT
COMMON
2
TOP-SIDE
MARKING
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µA7800 SERIES
POSITIVE-VOLTAGE REGULATORS
www.ti.com
SLVS056L – MAY 1976 – REVISED NOVEMBER 2006
Absolute Maximum Ratings
(1)
over virtual junction temperature range (unless otherwise noted)
MIN
Vl
Input voltage
TJ
Operating virtual junction temperature
Lead temperature
Tstg
(1)
MAX
µA7824C
40
All others
35
1,6 mm (1/16 in) from case for 10 s
Storage temperature range
–65
UNIT
V
150
°C
260
°C
150
°C
Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
Package Thermal Data (1)
(1)
(2)
PACKAGE
BOARD
θJA
θJC
θJP (2)
PowerFLEX (KTE)
High K, JESD 51-5
TO-220 (KC/KCS)
High K, JESD 51-5
23°C/W
3°C/W
2.7°C/W
19°C/W
17°C/W
3°C/W
TO-263 (KTT)
High K, JESD 51-5
25.3°C/W
18°C/W
1.94°C/W
Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable ambient
temperature is PD = (TJ(max) – TA)/θJA. Operating at the absolute maximum TJ of 150°C can affect reliability.
For packages with exposed thermal pads, such as QFN, PowerPAD™, or PowerFLEX, θJP is defined as the thermal resistance between
the die junction and the bottom of the exposed pad.
Recommended Operating Conditions
Vl
Input voltage
IO
Output current
TJ
Operating virtual junction temperature
MIN
MAX
µA7805
7
25
µA7808
10.5
25
µA7810
12.5
28
µA7812
14.5
30
µA7815
17.5
30
µA7824
27
0
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UNIT
V
38
1.5
A
125
°C
3
µA7800 SERIES
POSITIVE-VOLTAGE REGULATORS
www.ti.com
SLVS056L – MAY 1976 – REVISED NOVEMBER 2006
uA7805 Electrical Characteristics
at specified virtual junction temperature, VI = 10 V, IO = 500 mA (unless otherwise noted)
PARAMETER
IO = 5 mA to 1 A, VI = 7 V to 20 V,
PD ≤ 15 W
Output voltage
Input voltage regulation
Ripple rejection
Output voltage regulation
TJ (1)
TEST CONDITIONS
TYP
MAX
25°C
4.8
5
5.2
0°C to 125°C
4.75
VI = 7 V to 25 V
25°C
VI = 8 V to 12 V
VI = 8 V to 12 V, f = 120 Hz
µA7805C
MIN
0°C to 125°C
IO = 5 mA to 1.5 A
62
25°C
IO = 250 mA to 750 mA
5.25
3
100
1
50
78
UNIT
V
mV
dB
15
100
5
50
mV
Output resistance
f = 1 kHz
0°C to 125°C
0.017
Ω
Temperature coefficient of output voltage
IO = 5 mA
0°C to 125°C
–1.1
mV/°C
Output noise voltage
f = 10 Hz to 100 kHz
25°C
40
µV
Dropout voltage
IO = 1 A
25°C
2
V
25°C
4.2
Bias current
Bias current change
VI = 7 V to 25 V
IO = 5 mA to 1 A
8
1.3
0°C to 125°C
0.5
mA
mA
Short-circuit output current
25°C
750
mA
Peak output current
25°C
2.2
A
(1)
Pulse-testing techniques maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be
taken into account separately. All characteristics are measured with a 0.33-µF capacitor across the input and a 0.1-µF capacitor across
the output.
uA7808 Electrical Characteristics
at specified virtual junction temperature, VI = 14 V, IO = 500 mA (unless otherwise noted)
PARAMETER
Output voltage
Input voltage regulation
Ripple rejection
Output voltage regulation
TJ (1)
TEST CONDITIONS
IO = 5 mA to 1 A,
VI = 10.5 V to 23 V, PD ≤ 15 W
TYP
MAX
25°C
7.7
8
8.3
0°C to 125°C
7.6
VI = 10.5 V to 25 V
25°C
VI = 11 V to 17 V
VI = 11.5 V to 21.5 V, f = 120 Hz
0°C to 125°C
IO = 5 mA to 1.5 A
25°C
IO = 250 mA to 750 mA
55
8.4
6
160
2
80
72
UNIT
V
mV
dB
12
160
4
80
mV
Output resistance
f = 1 kHz
0°C to 125°C
0.016
Ω
Temperature coefficient of output voltage
IO = 5 mA
0°C to 125°C
–0.8
mV/°C
Output noise voltage
f = 10 Hz to 100 kHz
25°C
52
Dropout voltage
IO = 1 A
25°C
2
25°C
4.3
Bias current
Bias current change
VI = 10.5 V to 25 V
IO = 5 mA to 1 A
µV
V
8
1
0°C to 125°C
0.5
mA
mA
Short-circuit output current
25°C
450
mA
Peak output current
25°C
2.2
A
(1)
4
µA7808C
MIN
Pulse-testing techniques maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be
taken into account separately. All characteristics are measured with a 0.33-µF capacitor across the input and a 0.1-µF capacitor across
the output.
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µA7800 SERIES
POSITIVE-VOLTAGE REGULATORS
www.ti.com
SLVS056L – MAY 1976 – REVISED NOVEMBER 2006
uA7810 Electrical Characteristics
at specified virtual junction temperature, VI = 17 V, IO = 500 mA (unless otherwise noted)
PARAMETER
IO = 5 mA to 1 A,
VI = 12.5 V to 25 V, PD ≤ 15 W
Output voltage
Input voltage regulation
Ripple rejection
Output voltage regulation
TJ (1)
TEST CONDITIONS
TYP
MAX
25°C
9.6
10
10.4
0°C to 125°C
9.5
VI = 12.5 V to 28 V
25°C
VI = 14 V to 20 V
VI = 13 V to 23 V, f = 120 Hz
µA7810C
MIN
0°C to 125°C
IO = 5 mA to 1.5 A
55
25°C
IO = 250 mA to 750 mA
10.5
7
200
2
100
71
UNIT
V
mV
dB
12
200
4
100
mV
Ω
Output resistance
f = 1 kHz
0°C to 125°C
0.018
Temperature coefficient of output voltage
IO = 5 mA
0°C to 125°C
–1
mV/°C
Output noise voltage
f = 10 Hz to 100 kHz
25°C
70
µV
Dropout voltage
IO = 1 A
25°C
2
V
25°C
4.3
Bias current
Bias current change
VI = 12.5 V to 28 V
IO = 5 mA to 1 A
8
1
0°C to 125°C
0.5
mA
mA
Short-circuit output current
25°C
400
mA
Peak output current
25°C
2.2
A
(1)
Pulse-testing techniques maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be
taken into account separately. All characteristics are measured with a 0.33-µF capacitor across the input and a 0.1-µF capacitor across
the output.
uA7812 Electrical Characteristics
at specified virtual junction temperature, VI = 19 V, IO = 500 mA (unless otherwise noted)
PARAMETER
Output voltage
Input voltage regulation
Ripple rejection
Output voltage regulation
TJ (1)
TEST CONDITIONS
IO = 5 mA to 1 A,
VI = 14.5 V to 27 V, PD ≤ 15 W
TYP
MAX
25°C
11.5
12
12.5
0°C to 125°C
11.4
VI = 14.5 V to 30 V
25°C
VI = 16 V to 22 V
VI = 15 V to 25 V, f = 120 Hz
µA7812C
MIN
0°C to 125°C
IO = 5 mA to 1.5 A
25°C
IO = 250 mA to 750 mA
55
12.6
10
240
3
120
71
UNIT
V
mV
dB
12
240
4
120
mV
Ω
Output resistance
f = 1 kHz
0°C to 125°C
0.018
Temperature coefficient of output voltage
IO = 5 mA
0°C to 125°C
–1
mV/°C
Output noise voltage
f = 10 Hz to 100 kHz
25°C
75
µV
Dropout voltage
IO = 1 A
25°C
2
25°C
4.3
Bias current
Bias current change
VI = 14.5 V to 30 V
IO = 5 mA to 1 A
V
8
1
0°C to 125°C
0.5
mA
mA
Short-circuit output current
25°C
350
mA
Peak output current
25°C
2.2
A
(1)
Pulse-testing techniques maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be
taken into account separately. All characteristics are measured with a 0.33-µF capacitor across the input and a 0.1-µF capacitor across
the output.
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5
µA7800 SERIES
POSITIVE-VOLTAGE REGULATORS
www.ti.com
SLVS056L – MAY 1976 – REVISED NOVEMBER 2006
uA7815 Electrical Characteristics
at specified virtual junction temperature, VI = 23 V, IO = 500 mA (unless otherwise noted)
PARAMETER
IO = 5 mA to 1 A,
VI = 17.5 V to 30 V, PD ≤ 15 W
Output voltage
Input voltage regulation
Ripple rejection
Output voltage regulation
TJ (1)
TEST CONDITIONS
TYP
MAX
25°C
14.4
15
15.6
0°C to 125°C
14.25
VI = 17.5 V to 30 V
25°C
VI = 20 V to 26 V
VI = 18.5 V to 28.5 V, f = 120 Hz
µA7815C
MIN
0°C to 125°C
IO = 5 mA to 1.5 A
54
25°C
IO = 250 mA to 750 mA
15.75
11
300
3
150
70
UNIT
V
mV
dB
12
300
4
150
mV
Ω
Output resistance
f = 1 kHz
0°C to 125°C
0.019
Temperature coefficient of output voltage
IO = 5 mA
0°C to 125°C
–1
mV/°C
Output noise voltage
f = 10 Hz to 100 kHz
25°C
90
µV
Dropout voltage
IO = 1 A
25°C
2
V
25°C
4.4
Bias current
Bias current change
VI = 17.5 V to 30 V
IO = 5 mA to 1 A
8
1
0°C to 125°C
0.5
mA
mA
Short-circuit output current
25°C
230
mA
Peak output current
25°C
2.1
A
(1)
Pulse-testing techniques maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be
taken into account separately. All characteristics are measured with a 0.33-µF capacitor across the input and a 0.1-µF capacitor across
the output.
uA7824 Electrical Characteristics
at specified virtual junction temperature, VI = 33 V, IO = 500 mA (unless otherwise noted)
PARAMETER
Output voltage
Input voltage regulation
Ripple rejection
Output voltage regulation
TJ (1)
TEST CONDITIONS
IO = 5 mA to 1 A, VI = 27 V to 38 V,
PD ≤ 15 W
25°C
0°C to 125°C
VI = 27 V to 38 V
0°C to 125°C
IO = 5 mA to 1.5 A
25°C
IO = 250 mA to 750 mA
23
24
22.8
50
MAX
25
25.2
18
480
6
240
66
UNIT
V
mV
dB
12
480
4
240
mV
Output resistance
f = 1 kHz
0°C to 125°C
0.028
Ω
Temperature coefficient of output voltage
IO = 5 mA
0°C to 125°C
–1.5
mV/°C
Output noise voltage
f = 10 Hz to 100 kHz
25°C
170
µV
Dropout voltage
IO = 1 A
25°C
2
25°C
4.6
Bias current
Bias current change
VI = 27 V to 38 V
IO = 5 mA to 1 A
V
8
1
0°C to 125°C
0.5
mA
mA
Short-circuit output current
25°C
150
mA
Peak output current
25°C
2.1
A
(1)
6
TYP
25°C
VI = 30 V to 36 V
VI = 28 V to 38 V, f = 120 Hz
µA7824C
MIN
Pulse-testing techniques maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be
taken into account separately. All characteristics are measured with a 0.33-µF capacitor across the input and a 0.1-µF capacitor across
the output.
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POSITIVE-VOLTAGE REGULATORS
www.ti.com
SLVS056L – MAY 1976 – REVISED NOVEMBER 2006
APPLICATION INFORMATION
µA78xx
+V
+VO
0.33 µF
0.1 µF
Figure 1. Fixed-Output Regulator
IN
+
µA78xx
VI
OUT
G
IL
COM
−VO
−
Figure 2. Positive Regulator in Negative Configuration (VI Must Float)
Input
µA78xx
Output
R1
IO
0.33 µF
0.1 µF
R2
A:
The following formula is used when Vxx is the nominal output voltage (output to common) of the fixed regulator:
VO + Vxx )
ǒVR1 ) I ǓR2
xx
Q
Figure 3. Adjustable-Output Regulator
µA78xx
Input
0.33 µF
R1
VO(Reg)
Output
IO
IO = (VO/R1) + IO Bias Current
Figure 4. Current Regulator
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7
µA7800 SERIES
POSITIVE-VOLTAGE REGULATORS
www.ti.com
SLVS056L – MAY 1976 – REVISED NOVEMBER 2006
APPLICATION INFORMATION (continued)
1N4001
µA7815C
20-V Input
VO = 15 V
0.33 µF
0.1 µF
1 µF
2 µF
1N4001
0.1 µF
1N4001
µA7915C
−20-V Input
VO = −15 V
1N4001
Figure 5. Regulated Dual Supply
Operation With a Load Common to a Voltage of Opposite Polarity
In many cases, a regulator powers a load that is not connected to ground but, instead, is connected to a voltage
source of opposite polarity (e.g., operational amplifiers, level-shifting circuits, etc.). In these cases, a clamp diode
should be connected to the regulator output as shown in Figure 6. This protects the regulator from output
polarity reversals during startup and short-circuit operation.
µA78xx
+VI
+VO
1N4001
or
Equivalent
−VO
Figure 6. Output Polarity-Reversal-Protection Circuit
Reverse-Bias Protection
Occasionally, the input voltage to the regulator can collapse faster than the output voltage. This can occur, for
example, when the input supply is crowbarred during an output overvoltage condition. If the output voltage is
greater than approximately 7 V, the emitter-base junction of the series-pass element (internal or external) could
break down and be damaged. To prevent this, a diode shunt can be used as shown in Figure 7.
VI
µA78xx
+VO
Figure 7. Reverse-Bias-Protection Circuit
8
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PACKAGE OPTION ADDENDUM
www.ti.com
18-Mar-2008
PACKAGING INFORMATION
Orderable Device
Status (1)
Package
Type
Package
Drawing
Pins Package Eco Plan (2)
Qty
Lead/Ball Finish
MSL Peak Temp (3)
UA7805CKC
OBSOLETE
TO-220
KC
3
TBD
Call TI
Call TI
UA7805CKCE3
OBSOLETE
TO-220
KC
3
TBD
Call TI
Call TI
UA7805CKCS
ACTIVE
TO-220
KCS
3
50
Pb-Free
(RoHS)
CU SN
N / A for Pkg Type
UA7805CKCSE3
ACTIVE
TO-220
KCS
3
50
Pb-Free
(RoHS)
CU SN
N / A for Pkg Type
UA7805CKTER
OBSOLETE
PFM
KTE
3
TBD
Call TI
Call TI
UA7805CKTTR
ACTIVE
DDPAK/
TO-263
KTT
3
500
Green (RoHS &
no Sb/Br)
CU SN
Level-3-245C-168 HR
UA7805CKTTRG3
ACTIVE
DDPAK/
TO-263
KTT
3
500
Green (RoHS &
no Sb/Br)
CU SN
Level-3-245C-168 HR
UA7805QKC
OBSOLETE
TO-220
KC
3
TBD
Call TI
Call TI
UA7805QKTE
OBSOLETE
PFM
KTE
3
TBD
Call TI
Call TI
UA7808CKC
OBSOLETE
TO-220
KC
3
TBD
Call TI
Call TI
UA7808CKCE3
OBSOLETE
TO-220
KC
3
TBD
Call TI
Call TI
UA7808CKCS
ACTIVE
TO-220
KCS
3
50
Pb-Free
(RoHS)
CU SN
N / A for Pkg Type
UA7808CKCSE3
ACTIVE
TO-220
KCS
3
50
Pb-Free
(RoHS)
CU SN
N / A for Pkg Type
UA7808CKTER
OBSOLETE
PFM
KTE
3
TBD
Call TI
Call TI
UA7808CKTTR
ACTIVE
DDPAK/
TO-263
KTT
3
500
Green (RoHS &
no Sb/Br)
CU SN
Level-3-245C-168 HR
UA7808CKTTRG3
ACTIVE
DDPAK/
TO-263
KTT
3
500
Green (RoHS &
no Sb/Br)
CU SN
Level-3-245C-168 HR
UA7808QKTE
OBSOLETE
PFM
KTE
3
TBD
Call TI
Call TI
UA7810CKC
OBSOLETE
TO-220
KC
3
TBD
Call TI
Call TI
UA7810CKCE3
OBSOLETE
TO-220
KC
3
TBD
Call TI
Call TI
UA7810CKCS
ACTIVE
TO-220
KCS
3
50
Pb-Free
(RoHS)
CU SN
N / A for Pkg Type
UA7810CKCSE3
ACTIVE
TO-220
KCS
3
50
Pb-Free
(RoHS)
CU SN
N / A for Pkg Type
UA7810CKTER
OBSOLETE
PFM
KTE
3
TBD
Call TI
Call TI
UA7810CKTTR
ACTIVE
DDPAK/
TO-263
KTT
3
500
Green (RoHS &
no Sb/Br)
CU SN
Level-3-245C-168 HR
UA7810CKTTRG3
ACTIVE
DDPAK/
TO-263
KTT
3
500
Green (RoHS &
no Sb/Br)
CU SN
Level-3-245C-168 HR
UA7810QKTE
OBSOLETE
PFM
KTE
3
TBD
Call TI
Call TI
UA7812CKC
OBSOLETE
TO-220
KC
3
TBD
Call TI
Call TI
UA7812CKCE3
OBSOLETE
TO-220
KC
3
TBD
Call TI
Call TI
UA7812CKCS
ACTIVE
TO-220
KCS
3
50
Pb-Free
(RoHS)
CU SN
N / A for Pkg Type
UA7812CKCSE3
ACTIVE
TO-220
KCS
3
50
Pb-Free
(RoHS)
CU SN
N / A for Pkg Type
UA7812CKTER
OBSOLETE
PFM
KTE
3
TBD
Call TI
Call TI
UA7812CKTTR
ACTIVE
DDPAK/
TO-263
KTT
3
500
Green (RoHS &
no Sb/Br)
CU SN
Level-3-245C-168 HR
UA7812CKTTRG3
ACTIVE
DDPAK/
KTT
3
500
Green (RoHS &
CU SN
Level-3-245C-168 HR
Addendum-Page 1
PACKAGE OPTION ADDENDUM
www.ti.com
18-Mar-2008
Orderable Device
Status (1)
UA7812QKTE
OBSOLETE
PFM
Package
Type
Package
Drawing
Pins Package Eco Plan (2)
Qty
TO-263
Lead/Ball Finish
MSL Peak Temp (3)
no Sb/Br)
KTE
3
TBD
Call TI
Call TI
UA7815CKC
OBSOLETE
TO-220
KC
3
TBD
Call TI
Call TI
UA7815CKCS
ACTIVE
TO-220
KCS
3
50
Pb-Free
(RoHS)
CU SN
N / A for Pkg Type
UA7815CKCSE3
ACTIVE
TO-220
KCS
3
50
Pb-Free
(RoHS)
CU SN
N / A for Pkg Type
UA7815CKTER
OBSOLETE
PFM
KTE
3
TBD
Call TI
Call TI
UA7815CKTTR
ACTIVE
DDPAK/
TO-263
KTT
3
500
Green (RoHS &
no Sb/Br)
CU SN
Level-3-245C-168 HR
UA7815CKTTRG3
ACTIVE
DDPAK/
TO-263
KTT
3
500
Green (RoHS &
no Sb/Br)
CU SN
Level-3-245C-168 HR
UA7815QKTE
OBSOLETE
PFM
KTE
3
TBD
Call TI
Call TI
UA7824CKC
OBSOLETE
TO-220
KC
3
TBD
Call TI
Call TI
UA7824CKCE3
OBSOLETE
TO-220
KC
3
TBD
Call TI
Call TI
UA7824CKCS
ACTIVE
TO-220
KCS
3
50
Pb-Free
(RoHS)
CU SN
N / A for Pkg Type
UA7824CKCSE3
ACTIVE
TO-220
KCS
3
50
Pb-Free
(RoHS)
CU SN
N / A for Pkg Type
UA7824CKTER
OBSOLETE
PFM
KTE
3
TBD
Call TI
Call TI
UA7824CKTTR
ACTIVE
DDPAK/
TO-263
KTT
3
500
Green (RoHS &
no Sb/Br)
CU SN
Level-3-245C-168 HR
UA7824CKTTRG3
ACTIVE
DDPAK/
TO-263
KTT
3
500
Green (RoHS &
no Sb/Br)
CU SN
Level-3-245C-168 HR
UA7885CKC
OBSOLETE
TO-220
KC
3
TBD
Call TI
Call TI
UA7885CKTER
OBSOLETE
PFM
KTE
3
TBD
Call TI
Call TI
UA7885QKTE
OBSOLETE
PFM
KTE
3
TBD
Call TI
Call TI
(1)
The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check
http://www.ti.com/productcontent for the latest availability information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and
package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS
compatible) as defined above.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame
retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)
(3)
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder
temperature.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is
provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the
Addendum-Page 2
PACKAGE OPTION ADDENDUM
www.ti.com
18-Mar-2008
accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take
reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on
incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited
information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI
to Customer on an annual basis.
Addendum-Page 3
PACKAGE MATERIALS INFORMATION
www.ti.com
11-Mar-2008
TAPE AND REEL INFORMATION
*All dimensions are nominal
Device
Package Package Pins
Type Drawing
SPQ
Reel
Reel
Diameter Width
(mm) W1 (mm)
A0 (mm)
B0 (mm)
K0 (mm)
P1
(mm)
W
Pin1
(mm) Quadrant
UA7805CKTTR
DDPAK/
TO-263
KTT
3
500
330.0
24.4
10.6
15.8
4.9
16.0
24.0
Q2
UA7808CKTTR
DDPAK/
TO-263
KTT
3
500
330.0
24.4
10.6
15.8
4.9
16.0
24.0
Q2
UA7810CKTTR
DDPAK/
TO-263
KTT
3
500
330.0
24.4
10.6
15.8
4.9
16.0
24.0
Q2
UA7812CKTTR
DDPAK/
TO-263
KTT
3
500
330.0
24.4
10.6
15.8
4.9
16.0
24.0
Q2
UA7815CKTTR
DDPAK/
TO-263
KTT
3
500
330.0
24.4
10.6
15.8
4.9
16.0
24.0
Q2
UA7824CKTTR
DDPAK/
TO-263
KTT
3
500
330.0
24.4
10.6
15.8
4.9
16.0
24.0
Q2
Pack Materials-Page 1
PACKAGE MATERIALS INFORMATION
www.ti.com
11-Mar-2008
*All dimensions are nominal
Device
Package Type
Package Drawing
Pins
SPQ
Length (mm)
Width (mm)
Height (mm)
UA7805CKTTR
DDPAK/TO-263
KTT
3
500
340.0
340.0
38.0
UA7808CKTTR
DDPAK/TO-263
KTT
3
500
340.0
340.0
38.0
UA7810CKTTR
DDPAK/TO-263
KTT
3
500
340.0
340.0
38.0
UA7812CKTTR
DDPAK/TO-263
KTT
3
500
340.0
340.0
38.0
UA7815CKTTR
DDPAK/TO-263
KTT
3
500
340.0
340.0
38.0
UA7824CKTTR
DDPAK/TO-263
KTT
3
500
340.0
340.0
38.0
Pack Materials-Page 2
MECHANICAL DATA
MPFM001E – OCTOBER 1994 – REVISED JANUARY 2001
KTE (R-PSFM-G3)
PowerFLEX PLASTIC FLANGE-MOUNT
0.375 (9,52)
0.080 (2,03)
0.070 (1,78)
0.365 (9,27)
0.360 (9,14)
0.050 (1,27)
0.040 (1,02)
0.350 (8,89)
0.220 (5,59)
NOM
0.010 (0,25) NOM
Thermal Tab
(See Note C)
0.360 (9,14)
0.350 (8,89)
0.295 (7,49)
NOM
0.320 (8,13)
0.310 (7,87)
0.420 (10,67)
0.410 (10,41)
1
3
0.025 (0,63)
0.031 (0,79)
0.100 (2,54)
Seating Plane
0.004 (0,10)
0.010 (0,25) M
0.005 (0,13)
0.001 (0,03)
0.200 (5,08)
0.041 (1,04)
0.031 (0,79)
0.010 (0,25)
NOM
Gage Plane
3°– 6°
0.010 (0,25)
4073375/F 12/00
NOTES: A.
B.
C.
D.
E.
All linear dimensions are in inches (millimeters).
This drawing is subject to change without notice.
The center lead is in electrical contact with the thermal tab.
Dimensions do not include mold protrusions, not to exceed 0.006 (0,15).
Falls within JEDEC MO-169
PowerFLEX is a trademark of Texas Instruments.
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