GM7809-TC3T [GAMMA]

POSITIVE VOLTAGE REGULATORS; 正电压稳压器
GM7809-TC3T
型号: GM7809-TC3T
厂家: GAMMA MICROELECTRONICS INC.    GAMMA MICROELECTRONICS INC.
描述:

POSITIVE VOLTAGE REGULATORS
正电压稳压器

稳压器
文件: 总12页 (文件大小:368K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
Features  
Description  
The GM7800 series are classic regulators, which are use-  
ful in a wide range of applications. For example, you can  
use them for local on-card regulation to eliminate the distri-  
bution and problems associated with single point regula-  
tion.  
Output current up to 1.5A  
Output Voltages 5V, 6V, 8V, 8.5V, 9V, 10V,  
12V, 15V, 18V, 20V, 24V and 27V  
3- Terminal Regulators  
Internal Thermal Overload Protection  
Internal Short-Circuit Current Limiting  
Output Transistor Safe-Area Protection  
TO-220, TO-252 and TO-263 Packages  
High Power Dissipation Capability  
Direct replacements for LM78xx  
The wide range of output voltages (5V to 27V) make them  
useful in an endless list of applications. Although designed  
as fixed voltage regulators, you can add a few external  
components to make adjustable voltages and currents.  
Current limiting prevents the peak output current to a safe  
value. Safe-area protection of the output transistor limits in-  
ternal power dissipation. If internal power dissipation be-  
comes too high for the heat sinking provided, the thermal  
shutdown circuit activates to prevent the regulator from  
overheating. These versatile workhorses are easy to use.  
You do not need to bypass the output, although this does  
improve transient response. Input bypass is needed only if  
you place the regulator far from the filter capacitor of the  
power supply.  
Application  
Post-Regulator Switching DC/DC  
Converters  
Bias Supply for Analog Circuits  
Instrumentation and Audio Systems  
Logic Systems  
The GM7800 series is available in TO-220, TO-252 and  
TO-263 packages.  
Others too numerous to mention  
TYPIC APPLICATION CIRCUITS  
V
V
IN  
OUT  
GM7800  
1.5A  
0.1µF  
0.33µF  
GND  
For a positive regulator, a 0.33µF bypass capacitor should be used on the input terminals.  
While not necessary for stability, an output capacitor of 0.1µF may be used to improve the  
transient response of the regulator. These capacitors should be on or as near as possible  
to the regulator terminals .  
www.gammamicro.com  
1
MARKING INFORMATION & PIN CONFIGURATIONS (TOP VIEW)  
2
TO-220  
TO-252-3 (DPAK)  
TO-263-2 (D PAK)  
V V =Output Voltage(05: 5.0V, 12: 12V)  
=Assembly Location  
=Year  
W W =Weekly  
GM78VV  
AYWW  
GM78VV  
AYWW  
GM78VV  
AYWW  
A
Y
V
OUT  
OUTPUT  
INPUT  
TAB is GND  
GND  
V
IN  
OUTPUT  
INPUT  
GND  
ORDERING INFORMATION  
V
OUT  
Pro Number  
GM7805  
GM7806  
GM7808  
GM7885  
GM7809  
GM7810  
GM7812  
GM7815  
GM7818  
GM7820  
GM7824  
GM7827  
Package  
TO-263, TO-220, TO-252  
TO-263, TO-220, TO-252  
TO-263, TO-220, TO-252  
TO-263, TO-220, TO-252  
TO-263, TO-220, TO-252  
TO-263, TO-220, TO-252  
TO-263, TO-220, TO-252  
TO-263, TO-220, TO-252  
TO-263, TO-220, TO-252  
TO-263, TO-220, TO-252  
TO-263, TO-220, TO-252  
TO-263, TO-220, TO-252  
5.0V  
6.0V  
8.0V  
8.5V  
9.0V  
10V  
12V  
15V  
18V  
20V  
24V  
27V  
* For detail Ordering Number identification, please see last page.  
RECOMMENDED OPERATING CONDITIONS (I = 1.5A)  
O
PARAMETER  
MIN  
MAX  
UNIT  
GM7805  
GM7806  
GM7808  
GM7885  
GM7809  
GM7810  
GM7812  
GM7815  
GM7818  
GM7820  
GM7824  
GM7827  
7
25  
25  
25  
25  
27  
28  
30  
30  
33  
36  
38  
40  
1.5  
125  
8
10.5  
10.5  
11.5  
12.5  
14.5  
17.5  
21  
Input Voltage V  
I
V
23  
27  
30  
Output Current, I  
A
O
2
Operating virtual junction temperature, T  
0
°C  
J
ABSOLUTE MAXIMUM RATINGS  
UNIT  
PARAMETER  
VALUE  
GM7824, GM7827  
All others  
40  
Input Voltage  
V
35  
2
Continuous Total Dissipation at 25°C free-air temperature  
Continuous Total Dissipation at (or bellow) 25°C case Temperature  
Operating free-air, case, or virtual junctions Temperature Range  
Storage Temperature Range  
W
15  
0 to +150  
-65 to +150  
260  
°C  
Lead Temperature 1.6mm (1/16 inch) from case for 10seconds  
SCHEMATIC BLOCK DIAGRAM  
INPUT  
Q15  
Q11  
R13  
Q12  
Q16  
10k  
R10  
1k  
R15  
2k  
D2  
D1  
Q13  
6.3V  
Q14  
R14  
230  
R16  
R12  
200  
0.3k  
OUTPUT  
R17  
R1  
30k  
Q6  
Q1  
V
REF  
R9  
4k  
R2  
R7  
17k  
1.9k  
C1  
20pF  
R18  
2.6k  
Q2  
Q10  
R3  
26  
Q7  
Q4  
Q8  
Q5  
R8  
4k  
Q3  
R4  
1.2k  
R5  
12.1k  
R6  
1k  
Q9  
3
GND  
ELECTRICAL CHARACTERISTICS at specified Junction Temperature  
GM7805: V = 10V, I = 500mA, (unless otherwise noted)  
I O  
CHARACTERISTICS  
TEST CONDITIONS *  
MIN  
4.8  
TYP  
5.0  
MAX UNIT  
25°C  
5.2  
Output Voltage **  
I = 5mA to 1A  
O
V
0°C to 125°C  
4.75  
5.0  
5.25  
V =7V to 20V, P 15W  
I
V =7V to 25V  
I
3
1
100  
mV  
50  
Input Regulation  
Ripple Rejection  
Output Regulation  
Output Resistance  
25°C  
0°C to 125°C  
25°C  
V =8V to 12V  
I
V =8V to 18V, f = 120Hz  
I
62  
78  
dB  
I =5mA to 1.5A  
O
15  
100  
mV  
50  
I =250mA to 750mA  
O
5
f = 1kHz  
0°C to 125°C  
0°C to 125°C  
0.017  
W
Temperature Coefficient  
Output Voltage  
I = 5mA  
O
-1.1  
mV/°C  
Output Noise Voltage  
µV  
V
f = 10Hz to 100kHz  
25°C  
25°C  
25°C  
40  
2.0  
4.2  
I = 1A  
O
Dropout Voltage  
Bias Current  
8
mA  
V = 7V to 25V  
I
1.3  
0.5  
Bias Current Change  
0°C to 125°C  
mA  
I =5mA to 1A  
O
Short-Circuit Output Current  
Peak Output Current  
25°C  
25°C  
750  
2.2  
mA  
A
GM7806: V = 11V, I = 500mA, (unless otherwise noted)  
I O  
CHARACTERISTICS  
TEST CONDITIONS *  
MIN  
5.75  
5.7  
TYP  
MAX UNIT  
25°C  
6
6
6.25  
Output Voltage **  
I = 5mA to 1A  
O
V
0°C to 125°C  
6.3  
V =8V to 21V, P 15W  
I
V =8V to 25V  
I
5
1.5  
75  
120  
mV  
60  
Input Regulation  
Ripple Rejection  
Output Regulation  
Output Resistance  
25°C  
0°C to 125°C  
25°C  
V =9V to 13V  
I
V =9V to 19V, f = 120Hz  
I
59  
dB  
I =5mA to 1.5A  
O
14  
120  
mV  
60  
I =250mA to 750mA  
O
4
f = 1kHz  
0°C to 125°C  
0°C to 125°C  
0.019  
W
Temperature Coefficient  
Output Voltage  
I = 5mA  
O
-0.8  
mV/°C  
Output Noise Voltage  
µV  
V
f = 10Hz to 100kHz  
25°C  
25°C  
25°C  
45  
2.0  
4.3  
I = 1A  
O
Dropout Voltage  
Bias Current  
8
mA  
V = 8V to 25V  
I
1.3  
0.5  
Bias Current Change  
0°C to 125°C  
mA  
I =5mA to 1A  
O
Short-Circuit Output Current  
Peak Output Current  
550  
2.2  
mA  
A
25°C  
25°C  
*Pulse testing tehniques are used to maintain the junction temperature as close to the ambient temperature as possible.  
Thermal effects must be taken into account.  
** The specification applies only for DC power dissipation permitted by absolute maximum ratings  
4
ELECTRICAL CHARACTERISTICS at specified Junction Temperature  
GM7808: V=14V, I =500mA, (unless otherwise noted)  
O
I
CHARACTERISTICS  
TEST CONDITIONS *  
25°C  
MIN  
7.7  
TYP  
MAX UNIT  
8
8
8.3  
Output Voltage **  
I = 5mA to 1A  
O
V
0°C to 125°C  
7.6  
8.4  
V =10.5V to 23V, P 15W  
I
V =10.5V to 25V  
I
6
2
160  
mV  
80  
Input Regulation  
Ripple Rejection  
Output Regulation  
Output Resistance  
25°C  
0°C to 125°C  
25°C  
V =11V to 17V  
I
V =11.5V to 21.5V, f = 120Hz  
I
72  
dB  
55  
I =5mA to 1.5A  
O
12  
160  
mV  
80  
I =250mA to 750mA  
O
4
f = 1kHz  
0°C to 125°C  
0°C to 125°C  
0.016  
W
Temperature Coefficient  
Output Voltage  
I = 5mA  
O
-0.8  
mV/°C  
Output Noise Voltage  
µV  
V
f = 10Hz to 100kHz  
25°C  
25°C  
25°C  
52  
2.0  
4.3  
I = 1A  
O
Dropout Voltage  
Bias Current  
8
mA  
V = 10.5V to 25V  
I
1.0  
0.5  
Bias Current Change  
0°C to 125°C  
mA  
I =5mA to 1A  
O
Short-Circuit Output Current  
Peak Output Current  
450  
2.2  
mA  
A
25°C  
25°C  
GM7885: V=15V, I =500mA, (unless otherwise noted)  
O
I
CHARACTERISTICS  
TEST CONDITIONS *  
25°C  
MIN  
8.15  
8.1  
TYP  
8.5  
MAX UNIT  
8.85  
Output Voltage **  
I = 5mA to 1A  
O
V
0°C to 125°C  
8.5  
8.9  
V =11.5V to 23.5V, P 15W  
I
V =10.5V to 25V  
I
6
2
170  
mV  
85  
Input Regulation  
Ripple Rejection  
Output Regulation  
Output Resistance  
25°C  
0°C to 125°C  
25°C  
V =11V to 17V  
I
V =11.5V to 21.5V, f = 120Hz  
I
54  
70  
dB  
I =5mA to 1.5A  
O
12  
170  
mV  
85  
I =250mA to 750mA  
O
4
f = 1kHz  
0°C to 125°C  
0°C to 125°C  
0.016  
W
Temperature Coefficient  
Output Voltage  
I = 5mA  
O
-0.8  
mV/°C  
Output Noise Voltage  
µV  
V
f = 10Hz to 100kHz  
25°C  
25°C  
25°C  
55  
2.0  
4.3  
I = 1A  
O
Dropout Voltage  
Bias Current  
8
mA  
V = 10.5V to 25V  
I
1.0  
0.5  
Bias Current Change  
0°C to 125°C  
mA  
I =5mA to 1A  
O
Short-Circuit Output Current  
Peak Output Current  
25°C  
25°C  
450  
2.2  
mA  
A
*Pulse testing tehniques are used to maintain the junction temperature as close to the ambient temperature as possible.  
Thermal effects must be taken into account.  
** The specification applies only for DC power dissipation permitted by absolute maximum ratings  
5
ELECTRICAL CHARACTERISTICS at specified Junction Temperature  
GM7809: V=16V, I =500mA, (unless otherwise noted)  
O
I
CHARACTERISTICS  
TEST CONDITIONS *  
25°C  
MIN  
8.65  
8.55  
TYP  
MAX UNIT  
9
9
9.35  
Output Voltage **  
I = 5mA to 1A  
O
V
0°C to 125°C  
9.45  
V =11.5V to 24V, P 15W  
I
V =11.5V to 27V  
I
7
2
180  
mV  
90  
Input Regulation  
Ripple Rejection  
Output Regulation  
Output Resistance  
25°C  
0°C to 125°C  
25°C  
V =13V to 19V  
I
V =12V to 22V, f = 120Hz  
I
70  
dB  
55  
I =5mA to 1.5A  
O
12  
180  
mV  
90  
I =250mA to 750mA  
O
4
f = 1kHz  
0°C to 125°C  
0°C to 125°C  
0.018  
W
Temperature Coefficient  
Output Voltage  
I = 5mA  
O
-1.0  
mV/°C  
Output Noise Voltage  
µV  
V
f = 10Hz to 100kHz  
25°C  
25°C  
25°C  
60  
2.0  
4.3  
I = 1A  
O
Dropout Voltage  
Bias Current  
8
mA  
V = 11.5V to 27V  
I
1.0  
0.5  
Bias Current Change  
0°C to 125°C  
mA  
I =5mA to 1A  
O
Short-Circuit Output Current  
Peak Output Current  
400  
2.2  
mA  
A
25°C  
25°C  
GM7810: V = 17V, I = 500mA, (unless otherwise noted)  
I O  
CHARACTERISTICS  
TEST CONDITIONS *  
MIN  
9.6  
TYP  
10  
MAX UNIT  
25°C  
10.4  
Output Voltage **  
I = 5mA to 1A  
O
V
0°C to 125°C  
9.5  
10  
10.5  
V =12.5V to 25V, P 15W  
I
V =12.5V to 28V  
I
7
2
200  
mV  
100  
Input Regulation  
Ripple Rejection  
Output Regulation  
Output Resistance  
25°C  
0°C to 125°C  
25°C  
V =14V to 20V  
I
V =13V to 23V, f = 120Hz  
I
71  
dB  
55  
I =5mA to 1.5A  
O
12  
200  
mV  
100  
I =250mA to 750mA  
O
4
f = 1kHz  
0°C to 125°C  
0°C to 125°C  
0.018  
W
Temperature Coefficient  
Output Voltage  
I = 5mA  
O
-1.0  
mV/°C  
Output Noise Voltage  
µV  
V
f = 10Hz to 100kHz  
25°C  
25°C  
25°C  
70  
2.0  
4.3  
I = 1A  
O
Dropout Voltage  
Bias Current  
8
mA  
V = 12.5V to 28V  
I
1.0  
0.5  
Bias Current Change  
0°C to 125°C  
mA  
I =5mA to 1A  
O
Short-Circuit Output Current  
Peak Output Current  
400  
2.2  
mA  
A
25°C  
25°C  
*Pulse testing tehniques are used to maintain the junction temperature as close to the ambient temperature as possible.  
Thermal effects must be taken into account.  
** The specification applies only for DC power dissipation permitted by absolute maximum ratings  
6
ELECTRICAL CHARACTERISTICS at specified Junction Temperature  
GM7812: V=19V, I =500mA, (unless otherwise noted)  
O
I
CHARACTERISTICS  
TEST CONDITIONS *  
25°C  
MIN  
11.5  
11.4  
TYP  
12  
MAX UNIT  
12.5  
Output Voltage **  
I = 5mA to 1A  
O
V
0°C to 125°C  
12  
12.6  
V =14.5V to 27V, P 15W  
I
V =14.5V to 30V  
I
10  
3
240  
mV  
120  
Input Regulation  
Ripple Rejection  
Output Regulation  
Output Resistance  
25°C  
0°C to 125°C  
25°C  
V =16V to 22V  
I
V =15V to 25V, f = 120Hz  
I
71  
dB  
55  
I =5mA to 1.5A  
O
12  
240  
mV  
120  
I =250mA to 750mA  
O
4
f = 1kHz  
0°C to 125°C  
0°C to 125°C  
0.018  
W
Temperature Coefficient  
Output Voltage  
I = 5mA  
O
-1.0  
mV/°C  
Output Noise Voltage  
µV  
V
f = 10Hz to 100kHz  
25°C  
25°C  
25°C  
75  
2.0  
4.3  
I = 1A  
O
Dropout Voltage  
Bias Current  
8
mA  
V = 14.5V to 30V  
I
1.0  
0.5  
Bias Current Change  
0°C to 125°C  
mA  
I =5mA to 1A  
O
Short-Circuit Output Current  
Peak Output Current  
350  
2.2  
mA  
A
25°C  
25°C  
GM7815: V=23V, I =500mA, (unless otherwise noted)  
O
I
CHARACTERISTICS  
TEST CONDITIONS *  
25°C  
MIN  
14.4  
TYP  
15  
MAX UNIT  
15.6  
Output Voltage **  
I = 5mA to 1A  
O
V
0°C to 125°C  
14.25  
15  
15.75  
V =17.5V to 30V, P 15W  
I
V =17.5V to 30V  
I
12  
3
300  
mV  
150  
Input Regulation  
Ripple Rejection  
Output Regulation  
Output Resistance  
25°C  
0°C to 125°C  
25°C  
V =20V to 26V  
I
V =18.5V to 28.5V, f = 120Hz  
I
70  
dB  
54  
I =5mA to 1.5A  
O
12  
300  
mV  
150  
I =250mA to 750mA  
O
4
f = 1kHz  
0°C to 125°C  
0°C to 125°C  
0.019  
W
Temperature Coefficient  
Output Voltage  
I = 5mA  
O
-1.0  
mV/°C  
Output Noise Voltage  
µV  
V
f = 10Hz to 100kHz  
25°C  
25°C  
25°C  
90  
2.0  
4.3  
I = 1A  
O
Dropout Voltage  
Bias Current  
8
mA  
V = 17.5V to 30V  
I
1.0  
0.5  
Bias Current Change  
0°C to 125°C  
mA  
I =5mA to 1A  
O
Short-Circuit Output Current  
Peak Output Current  
230  
2.1  
mA  
A
25°C  
25°C  
*Pulse testing tehniques are used to maintain the junction temperature as close to the ambient temperature as possible.  
Thermal effects must be taken into account.  
** The specification applies only for DC power dissipation permitted by absolute maximum ratings  
7
ELECTRICAL CHARACTERISTICS at specified Junction Temperature  
GM7818: V=27V, I =500mA, (unless otherwise noted)  
O
I
CHARACTERISTICS  
TEST CONDITIONS *  
25°C  
MIN  
17.3  
17.1  
TYP  
18  
MAX UNIT  
18.7  
Output Voltage **  
I = 5mA to 1A  
O
V
0°C to 125°C  
18  
18.9  
V =21V to 33V, P 15W  
I
V =21V to 33V  
I
15  
5
360  
mV  
180  
Input Regulation  
Ripple Rejection  
Output Regulation  
Output Resistance  
25°C  
0°C to 125°C  
25°C  
V =24V to 30V  
I
V =22V to 32V, f = 120Hz  
I
69  
dB  
53  
I =5mA to 1.5A  
O
12  
360  
mV  
180  
I =250mA to 750mA  
O
4
f = 1kHz  
0°C to 125°C  
0°C to 125°C  
0.022  
W
Temperature Coefficient  
Output Voltage  
I = 5mA  
O
-1.0  
mV/°C  
Output Noise Voltage  
µV  
V
f = 10Hz to 100kHz  
25°C  
25°C  
25°C  
110  
2.0  
4.5  
I = 1A  
O
Dropout Voltage  
Bias Current  
8
mA  
V = 21V to 33V  
I
1.0  
0.5  
Bias Current Change  
0°C to 125°C  
mA  
I =5mA to 1A  
O
Short-Circuit Output Current  
Peak Output Current  
200  
2.1  
mA  
A
25°C  
25°C  
GM7820: V=29V, I =500mA, (unless otherwise noted)  
O
I
CHARACTERISTICS  
TEST CONDITIONS *  
25°C  
MIN  
19.2  
19  
TYP  
20  
MAX UNIT  
20.8  
Output Voltage **  
I = 5mA to 1A  
O
V
0°C to 125°C  
20  
21  
V =23V to 35V, P 15W  
I
V =23V to 35V  
I
18  
7
400  
mV  
200  
Input Regulation  
Ripple Rejection  
Output Regulation  
Output Resistance  
25°C  
0°C to 125°C  
25°C  
V =26V to 32V  
I
V =24V to 34V, f = 120Hz  
I
66  
dB  
51  
I =5mA to 1.5A  
O
15  
400  
mV  
200  
I =250mA to 750mA  
O
7
f = 1kHz  
0°C to 125°C  
0°C to 125°C  
0.027  
W
Temperature Coefficient  
Output Voltage  
I = 5mA  
O
-1.3  
mV/°C  
Output Noise Voltage  
µV  
V
f = 10Hz to 100kHz  
25°C  
25°C  
25°C  
150  
2.0  
4.5  
I = 1A  
O
Dropout Voltage  
Bias Current  
8
mA  
V = 23V to 35V  
I
1.0  
0.5  
Bias Current Change  
0°C to 125°C  
mA  
I =5mA to 1A  
O
Short-Circuit Output Current  
Peak Output Current  
180  
2.1  
mA  
A
25°C  
25°C  
*Pulse testing tehniques are used to maintain the junction temperature as close to the ambient temperature as possible.  
Thermal effects must be taken into account.  
** The specification applies only for DC power dissipation permitted by absolute maximum ratings  
8
ELECTRICAL CHARACTERISTICS at specified Junction Temperature  
GM7824: V=33V, I =500mA, (unless otherwise noted)  
O
I
CHARACTERISTICS  
TEST CONDITIONS *  
25°C  
MIN  
23  
TYP  
24  
MAX UNIT  
25  
Output Voltage **  
I = 5mA to 1A  
O
V
0°C to 125°C  
22.8  
24  
25.2  
V =27V to 38V, P 15W  
I
V =27V to 38V  
I
18  
6
480  
mV  
240  
Input Regulation  
Ripple Rejection  
Output Regulation  
Output Resistance  
25°C  
0°C to 125°C  
25°C  
V =30V to 36V  
I
V =28V to 32V, f = 120Hz  
I
66  
dB  
50  
I =5mA to 1.5A  
O
12  
480  
mV  
240  
I =250mA to 750mA  
O
4
f = 1kHz  
0°C to 125°C  
0°C to 125°C  
0.028  
W
Temperature Coefficient  
Output Voltage  
I = 5mA  
O
-1.5  
mV/°C  
Output Noise Voltage  
µV  
V
f = 10Hz to 100kHz  
25°C  
25°C  
25°C  
170  
2.0  
4.6  
I = 1A  
O
Dropout Voltage  
Bias Current  
8
mA  
V = 27V to 38V  
I
1.0  
0.5  
Bias Current Change  
0°C to 125°C  
mA  
I =5mA to 1A  
O
Short-Circuit Output Current  
Peak Output Current  
150  
2.1  
mA  
A
25°C  
25°C  
GM7827: V=36V, I =500mA, (unless otherwise noted)  
O
I
CHARACTERISTICS  
TEST CONDITIONS *  
25°C  
MIN  
25.9  
25.7  
TYP  
27  
MAX UNIT  
28.1  
Output Voltage **  
I = 5mA to 1A  
O
V
0°C to 125°C  
27  
28.3  
V =30V to 40V, P 15W  
I
V =30V to 40V  
I
25  
10  
540  
mV  
270  
Input Regulation  
Ripple Rejection  
Output Regulation  
Output Resistance  
25°C  
0°C to 125°C  
25°C  
V =33V to 39V  
I
V =30V to 40V, f = 120Hz  
I
64  
dB  
50  
I =5mA to 1.5A  
O
20  
540  
mV  
270  
I =250mA to 750mA  
O
9
f = 1kHz  
0°C to 125°C  
0°C to 125°C  
0.030  
W
Temperature Coefficient  
Output Voltage  
I = 5mA  
O
-1.6  
mV/°C  
Output Noise Voltage  
µV  
V
f = 10Hz to 100kHz  
25°C  
25°C  
25°C  
200  
2.0  
4.8  
I = 1A  
O
Dropout Voltage  
Bias Current  
8
mA  
V = 30V to 40V  
I
1.0  
0.5  
Bias Current Change  
0°C to 125°C  
mA  
I =5mA to 1A  
O
Short-Circuit Output Current  
Peak Output Current  
120  
2.1  
mA  
A
25°C  
25°C  
*Pulse testing tehniques are used to maintain the junction temperature as close to the ambient temperature as possible.  
Thermal effects must be taken into account.  
** The specification applies only for DC power dissipation permitted by absolute maximum ratings  
9
TO-263-2 PACKAGE OUTLINE DIMENSIONS  
9.90 ± 0.20  
4.50 ± 0.20  
+0.1  
1.30  
15°  
-0.05  
0.40  
1.20  
Pad Layout  
3°  
1.50 DP0.20  
0.63  
17.02  
9.20 ± 0.20  
0.33  
8.38  
0.12  
3.05  
15.3 ± 0.20  
0.10 ± 0.01  
3°  
R0.30  
3°  
1.4 ± 0.20  
2.40 ± 0.20  
2.00 ± 0.10  
0.42  
0.24  
6.096  
4.90 ± 0.20  
10.66  
2.54 ± 0.10  
0.75  
+0.1  
0.90 ± 0.10  
R0.30  
0.50  
-0.05  
1.27 ± 0.10  
0.04  
1.016  
2.54 TYP  
10.0 ± 0.20  
(2.54 ± 0.20)  
7.0  
4.0  
0.40  
0.90  
Inches  
(
)
mm  
3°  
3°  
R 0.3  
R 0.45  
7.2  
9.20 ± 0.20  
10.00 ± 0.20  
4.90 ± 0.20  
Unit: mm  
TO-220 PACKAGE OUTLINE DIMENSIONS  
4.50 ± 0.20  
9.90 ± 0.20  
8.0  
7.0  
3.60 ± 0.20  
8.70  
+0.1  
2.80 ± 0.10  
1.30  
-0.05  
1.30 ± 0.10  
1.70  
3.70 ± 0.20  
1.50 DP0.20  
3°  
0.9  
7.0  
4.60  
8.40  
3°  
3°  
1.46  
1.00  
45°  
3.00  
3-R0.2  
1.27 ± 0.10  
+0.1  
0.80 ± 0.10  
1.52 ± 0.10  
0.50  
-0.05  
2.40 ± 0.20  
2.54 TYP  
(2.54 ± 0.20)  
3°  
3°  
2 - R 0.3  
Unit: mm  
10  
10.00 ± 0.20  
TO-252 PACKAGE OUTLINE DIMENSIONS  
6.50 ± 0.05  
2.30 ± 0.05  
5.340 ± 0.05  
0.508 ± 0.0127  
29° ± 0.5°  
Pad Layout  
REF 0.6  
7°  
0.244  
6.20  
1.0 ± 0.05  
6.10 ± 0.05  
0.118  
3.0  
0.070 ± 0.05  
7.20 ± 0.05  
9.900  
7°  
0.75 ± 0.10  
2.70 ± 0.10  
7°  
0.243  
6.172  
0.228  
5.80  
0.75 ± 0.10  
0.89 ± 0.05  
1.525 ± 0.10  
R 0.25 ± 0.13  
0.81 ± 0.038  
0.063  
0.101  
2.58  
1.6  
Inches  
mm  
(
)
Unit: mm  
R0.15 max  
2°  
ORDERING NUMBER  
GM 78 00 TA3 T  
Shipping  
Gamma Micro.  
R: Tape & Reel  
T: Tube  
Circuit Type  
Output Voltage  
Package  
05: 5.0V, 06: 6.0V  
08: 8.0V, 8.5:8.5V  
09: 9.0V, 10:10V  
12: 12V, 15: 15V  
18: 18V, 20: 20V  
24: 24V, 27: 27V  
TA3: TO-263  
50 Units/ Tube  
800 Units/ Tape & Reel  
TB3: TO-220  
80 Units/ Tube  
TC3: TO-252  
80 Units/ Tube  
2,500 Units/ Tape & Reel  
11  
12  

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