HSMC H7805BM Low current positive voltage regulator of surface mount device Datasheet

HI-SINCERITY
Spec. No. : Preliminary Data
Issued Date : 1998.08.01
Revised Date : 2001.01.30
Page No. : 1/3
MICROELECTRONICS CORP.
H7805AM
H7805BM
Low Current Positive Voltage Regulator Of Surface Mount Device
Description
The H7805_M series of surface mount device regulators are easyto-use devices suitable for multitude of applications that require a
regulated supply of up to 100mA. These regulators feature internal current limiting and thermal
shutdown making them remarkably rugged. No external components are required with the 7805_M devices in many applications.
These devices offer a substantial performance advantage over the traditional zener diode
resistor combination, as output impedance and quiescent current are substantially reduced.
• Wide Range Of Available, Fixed Output Voltages
• Internal Short-Circuit Current Limiting
• Internal Thermal Overload Protection
• No External Components Required
Absolute Maximum Ratings (Ta=25°C)
• Input Voltage................................................... 30 V (5V Through 9V), 35 V (12V Through 18V)
• Total Power Dissipation ........................................................................................... Internal limit
• Operating Temperature Range ............................................................................ 0 °C to +70 °C
• Maximum Junction Temperature...................................................................................... 125 °C
• Storage Temperature Range .......................................................................... -55 °C to +150 °C
• Lead Temperature (Soldering 10S).................................................................................. 260 °C
Typical Application
Schematic Diagram
Vin
Vin
Vout
3
H7805_M
1
5K
5.7K
100
2
100
C1
C2
1.5K
576
1.9K
Vout
5pF
3.41K
13K
3.89K
2.23K
7.8K
A common ground is required between the input
and the output voltages. The input voltage must
remain typically 2.0V above the output voltage
even during the low point on the input ripple
voltage.
Note : C1 and C2 are required if regulator is
located far from power supply filter and load, or
oscillation may induced on the loop
H7805AM, H7805BM
2.84K
GND
HSMC Product Specification
HI-SINCERITY
Spec. No. : Preliminary Data
Issued Date : 1998.08.01
Revised Date : 2001.01.30
Page No. : 2/3
MICROELECTRONICS CORP.
Electrical Characteristics
Vin=10V, Io=40mA, Tj=25°C Cin=0.33uF, Cout=0.1uF (unless otherwise noted)
Symbol
Parameter
Vo
Output Voltage
∆Vo
Line Regulation
∆Vo
Load Regulation
IQ
Quiescent Current
Quiescent Current
∆IQ
Change
Vn
Output Noise Voltage
∆Vin / ∆Vout Ripple Rejection
Ipk
Peak Output Current
VD
Dropout Voltage
Symbol
Parameter
Vo
Output Voltage
∆Vo
Line Regulation
∆Vo
Load Regulation
IQ
Quiescent Current
Quiescent Current
∆IQ
Change
Vn
Output Noise Voltage
∆Vin / ∆Vout Ripple Rejection
Ipk
Peak Output Current
VD
Dropout Voltage
H7805AM, H7805BM
Conditions
Tj=25°C
7V≤Vin≤25V, 1mA≤Io≤40mA
1mA≤Io≤70mA
7V≤Vin≤20V
8V≤Vin≤20V
1mA≤Io≤100mA
1mA≤Io≤40mA
Ta=25°C
8V≤Vin≤20V
1mA≤Io≤40mA
10Hz≤f≤100KHz
8V≤Vin≤16V, f=120Hz
Ta=25°C
Ta=25°C
Conditions
Tj=25°C
7V≤Vin≤25V, 1mA≤Io≤40mA
1mA≤Io≤70mA
7V≤Vin≤20V
8V≤Vin≤20V
1mA≤Io≤100mA
1mA≤Io≤40mA
Ta=25°C
8V≤Vin≤20V
1mA≤Io≤40mA
10Hz≤f≤100KHz
8V≤Vin≤16V, f=120Hz
Ta=25°C
Ta=25°C
H7805AM
Min Typ Max
4.85
5
5.15
4.75
5
5.25
4.75
5
5.25
150
100
60
30
5
1
0.1
40
47
62
140
1.7
H7805BM
Min Typ Max
4.75
5
5.25
4.75
5
5.25
4.75
5
5.25
150
100
60
30
5
1
0.1
40
47
62
140
1.7
-
Units
V
mV
mV
mA
mA
uV
dB
mA
V
Units
V
mV
mV
mA
mA
uV
dB
mA
V
HSMC Product Specification
HI-SINCERITY
Spec. No. : Preliminary Data
Issued Date : 1998.08.01
Revised Date : 2001.01.30
Page No. : 3/3
MICROELECTRONICS CORP.
SOT-89 Dimension
Marking :
C
H
HSMC Logo
Date Code
Package Code
Part Number
D
B
1
2
3
Style : Pin 1.Vout 2.Ground 3.Vin
I
E
F
G
A
3-Lead SOT-89 Plastic Surface Mounted Package
HSMC Package Code : M
*:Typical
Inches
Min.
Max.
0.1732 0.1811
0.1594 0.1673
0.0591 0.0663
0.0945 0.1024
0.0141 0.0201
DIM
A
B
C
D
E
Millimeters
Min.
Max.
4.40
4.60
4.05
4.25
1.50
1.70
2.40
2.60
0.36
0.51
DIM
F
G
H
I
Inches
Min.
Max.
0.0583 0.0598
0.1165 0.1197
0.0551 0.0630
0.0138 0.0161
Millimeters
Min.
Max.
1.48
1.52
2.96
3.04
1.40
1.60
0.35
0.41
Notes : 1.Dimension and tolerance based on our Spec. dated May. 05,1996.
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
• Factory 2 : No. 17-1, Ta-Tung Rd., Fu-Kou Hsin-Chu Industrial Park Hsin-Chu Taiwan. R.O.C
Tel : 886-3-5977061 Fax : 886-3-5979220
H7805AM, H7805BM
HSMC Product Specification
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