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Электронный компонент: H78M06AT

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HI-SINCERITY
MICROELECTRONICS CORP.
Spec. No. : Preliminary Data
Issued Date : 2001.01.01
Revised Date : 2001.05.21
Page No. : 1/3
H78M06AT, H78M06BT
HSMC Product Specification
H78M06AT
H78M06BT
3-TERMINAL POSITIVE VOLTAGE REGULATOR
Description
The H78M06_T series of three-terminal positive regulators are available in
the TO-126 package. This regulator can provide local on-card regulation,
eliminating the distribution problems associated with single point regulation. Each device employs internal
current limiting, thermal shut-down and safe operating area protection, making it essentially indestructible.
If adequate heat sinking is provided, they can deliver over 0.5A output current. Although designed primarily
as fixed voltage regulators, this device can be used with external components to obtain adjustable
voltages and currents.
Description
Output current up to 500mA is available.
Eliminates external compensating circuit.
Built-in current limiter prevents elements from destruction when load is short circuit.
Built-in chip junction temperature limiting circuit protects elements against thermal destruction.
Built-in internal power dissipation limiting circuit protects transistors at output driver.
Absolute Maximum Ratings
(Ta=25
C)
Input Voltage ................................................................................................................................... 35 V
Total Power Dissipation (Tc=25
C) ................................................................................ Internally limited
Operating Junction Temperature ...................................................................................... 0
C to 125
C
Output Current (Tc=25
C) .............................................................................................................. 0.5 A
Lead Temperature (Soldering 10S) .............................................................................................. 230
C
Typical Application
Block Diagram
H78M06_T
Vout
Vin
3
1
2
C1
C2
Note :
C1 and C2 are required if regulator is
located far from power supply filter
and load, or oscillation may induced
on the loop.
Current
Generator
Reference
Voltage
Starting
Circuit
Error
Amplifier
SOA
Protection
Thermal
Protection
Series pass
Element
Input
1
Output
3
GND
2
HI-SINCERITY
MICROELECTRONICS CORP.
Spec. No. : Preliminary Data
Issued Date : 2001.01.01
Revised Date : 2001.05.21
Page No. : 2/3
H78M06AT, H78M06BT
HSMC Product Specification
Electrical Characteristics
H78M06AT
Vin=11V, Io=350mA, 0
C
Tj
125
C, PD
5W, unless otherwise specified
Symbol
Characteristic
Min
Typ
Max
Units
Vo
Output Voltage (Tj=25
C)
5.82
6
6.18
V
Vo
Output Voltage (8V
Vin
21V, 5mA
Io
350mA)
5.88
6
6.24
V
Line Regulation (Tj=25
C, Io=200mA), 8V
Vin
25V
-
5
100
Regline
Line Regulation (Tj=25
C, Io=200mA), 9V
Vin
25V
-
1.3
50
mV
Load Regulation (Tj=25
C), 5mA
Io
500mA
-
20
100
Regload
Load Regulation (Tj=25
C), 5mA
Io
200mA
-
10
50
mV
IB
Quiescent Current (Tj=25
C)
-
3.2
6
mA
Quiescent Current Change (Tj=25
C), 9V
Vin
25V, Io=200mA
-
-
0.8
IB
Quiescent Current Change (Tj=25
C), 5mA
Io
350mA
-
-
0.5
mA
RR
Ripple Rejection, 9V
Vin
19V, Io=300mA, f=120Hz
59
-
-
dB
Vi-Vo
Dropout Voltage (Io=500mA, Tj=25
C)
-
2
-
V
VN
Output Noise Voltage (Tj=25
C), 10Hz
f
100KHz
-
40
100
uV
Isc
Short Circuit Current Limit (Tj=25
C), Vin=35V
-
300
-
mA
Imax
Peak Output Current (Tj=25
C)
-
700
-
mA
TCVo
Average Temperature Coefficient of Output Voltage, Io=5mA
-
-0.5
-
mV/
C
H78M06BT
Vin=11V, Io=350mA, 0
C
Tj
125
C, PD
5W, unless otherwise specified
Symbol
Characteristic
Min
Typ
Max
Units
Vo
Output Voltage (Tj=25
C)
5.7
6
6.3
V
Vo
Output Voltage (8V
Vin
21V, 5mA
Io
350mA)
5.7
6
6.3
V
Line Regulation (Tj=25
C, Io=200mA), 8V
Vin
25V
-
5
120
Regline
Line Regulation (Tj=25
C, Io=200mA), 9V
Vin
25V
-
1.3
60
mV
Load Regulation (Tj=25
C), 5mA
Io
500mA
-
20
120
Regload
Load Regulation (Tj=25
C), 5mA
Io
200mA
-
10
60
mV
IB
Quiescent Current (Tj=25
C)
-
3.2
6
mA
Quiescent Current Change (Tj=25
C), 9V
Vin
25V, Io=200mA
-
-
1
IB
Quiescent Current Change (Tj=25
C), 5mA
Io
350mA
-
-
0.6
mA
RR
Ripple Rejection, 9V
Vin
19V, Io=300mA, f=120Hz
59
-
-
dB
Vi-Vo
Dropout Voltage (Io=500mA, Tj=25
C)
-
2
-
V
VN
Output Noise Voltage (Tj=25
C), 10Hz
f
100KHz
-
40
120
uV
Isc
Short Circuit Current Limit (Tj=25
C), Vin=35V
-
300
-
mA
Imax
Peak Output Current (Tj=25
C)
-
700
-
mA
TCVo
Average Temperature Coefficient of Output Voltage, Io=5mA
-
-0.5
-
mV/
C
HI-SINCERITY
MICROELECTRONICS CORP.
Spec. No. : Preliminary Data
Issued Date : 2001.01.01
Revised Date : 2001.05.21
Page No. : 3/3
H78M06AT, H78M06BT
HSMC Product Specification
TO-126 Dimension
*:Typical
Inches
Millimeters
Inches
Millimeters
DIM
Min.
Max.
Min.
Max.
DIM
Min.
Max.
Min.
Max.
1
-
*3
-
*3
F
0.0280
0.0319
0.71
0.81
2
-
*3
-
*3
G
0.0480
0.0520
1.22
1.32
3
-
*3
-
*3
H
0.1709
0.1890
4.34
4.80
4
-
*3
-
*3
I
0.0950
0.1050
2.41
2.66
A
0.1500
0.1539
3.81
3.91
J
0.0450
0.0550
1.14
1.39
B
0.2752
0.2791
6.99
7.09
K
0.0450
0.0550
1.14
1.39
C
0.5315
0.6102
13.50
15.50
L
-
*0.0217
-
*0.55
D
0.2854
0.3039
7.52
7.72
M
0.1378
0.1520
3.50
3.86
E
0.0374
0.0413
0.95
1.05
Notes :
1.Dimension and tolerance based on our Spec. dated Mar. 6,1995.
2.Controlling dimension : millimeters.
3.Maximum lead thickness includes lead finish thickness, and minimum lead thickness is the minimum thickness of base material.
4.If there is any question with packing specification or packing method, please contact your local HSMC sales office.
Material :
Lead : 42 Alloy ; solder plating
Mold Compound : Epoxy resin family, flammability solid burning class:UL94V-0
Important Notice:
All rights are reserved. Reproduction in whole or in part is prohibited without the prior written approval of HSMC.
HSMC reserves the right to make changes to its products without notice.
HSMC semiconductor products are not warranted to be suitable for use in Life-Support Applications, or systems.
HSMC assumes no liability for any consequence of customer product design, infringement of patents, or application assistance.
Head Office And Factory :
Head Office (Hi-Sincerity Microelectronics Corp.) : 10F.,No. 61, Sec. 2, Chung-Shan N. Rd. Taipei Taiwan R.O.C.
Tel : 886-2-25212056 Fax : 886-2-25632712, 25368454
Factory 1 : No. 38, Kuang Fu S. Rd., Fu-Kou Hsin-Chu Industrial Park Hsin-Chu Taiwan. R.O.C
Tel : 886-3-5983621~5 Fax : 886-3-5982931
A
B
C
F
D
E
H
1 2 3
K
J
I
3
4
L
M
1
2
G
3-Lead TO-126 Plastic Package
HSMC Package Code : T
Marking :
HSMC Logo
Part Number
Date Code
Product Series
Ink Marking
Style : Pin 1.Vin 2.Ground 3.Vout