datasheet for GM78L00S8T by APM Gamma
100mA POSITIVE VOLTAGE REGULATOR
Features
Description
The GM78L00 series in positive voltage regulators
are cost effective devices to provide a simple
solution for a wide variety of application, which
requires a regulated supply of up to 100mA
These virtually indestructible positive voltage
regulators are protected by thermal shut down
and internal current limiting. Most applications
require no external components.
The GM78L00 is very versatile, which can be
used as fixed voltage regulators in a wide range of
application, including both local and on-card
regulation for elimination of noise and distribution
problems associated with single-point regulation.
They can also be used with power pass elements
to make high current voltage regulators.
Æ
Maximum output current up 100mA
Æ
Fixed output voltage options: 5V, 6V,
8V, 9V, 10V, 12V, 15V, 18V and 24V
Æ
No external components required
Æ
Internal thermal overload protection
Æ
Internal short circuit current limiting
Æ
Available in TO-92, SOT-89 and SOP-8
packages
The GM78L00 series offer impressive
performance advantages over traditional zener
diode and resistor combinations, provide lower
output impedance and reduced quiescent current.
Typical Application Circuit
VOUT
GM78L00
CIN
0.33 F
COUT
GM78L00V1.05
VIN
www.gammamicro.com.tw
1
100mA POSITIVE VOLTAGE REGULATOR
Marking Information and Pin Configurations (Top View)
TO-92
SOT-89
SO-8
7. GND
8.VIN
78LVV
AYWW
GM78LVV
AYWW
VOUT 1
VOUT 1
2
6. GND
5. NC
3 VIN
2
GND
GM78LVV
AYWW
3 VIN
GND
1. VOUT
4. NC
3. GND
2. GND
VV: Output Voltage Codes (05: 5.0V, …12:12V)
A: Assembly/Test Site Code
Y: Year
WW: Week
Ordering Information
Ordering Number
GM78L00T92B
GM78L00T92RL
GM78L00ST89R
GM78L00S8T
GM78L00V1.05
GM78L00S8R
2
VOUT
00 = 5.0V
6.0V
8.0V
9.0V
10.0V
12.0V
15.0V
18.0V
24.0V
Package
Shipping
TO-92
1,000 Units/ESD Bag
TO-92
2,000 Units/Ammo Pack (Tape)
SOT-89
1,000 Units/Tape and Reel
SO-8
100 Units/Tube
SO-8
2,500 Units/Tape & Reel
100mA POSITIVE VOLTAGE REGULATOR
Absolute Maximum Ratings
PARAMETER
SYMBOL
RATINGS
GM78L05 to GM78L10
Input Voltage
UNITS
30
VIN
GM78L12 to GM78L18
V
35
GM78L24
40
Operating Ambient Temperature
TA
- 40 to 125
°C
Storage Temperature
Tstg
- 60 to 150
°C
Block Diagram
INPUT
Q3
Q5
Q11
15k
Q12
Q10
Q1
3.0k
OUTPUT
3.8k
0.25k
Q4
Q6
2.2k
1.2k
Q9
Q2
Q8
Q7
1.0k
GROUND
GM78L00V1.05
Z1
2.85k
C
3
100mA POSITIVE VOLTAGE REGULATOR
GM78L05 Electrical Characteristics (VI = 10V, IO = 40mA unless otherwise noted)
Parameter
Test Condition
25°C
Output Voltage
IO =1mA to 40mA
VI = 7V to 20V
0°C to 125°C
IO = 1mA to 70mA
Input Regulation
VI = 7V to 20V
Min
Typ
Max
4.8
5.0
5.2
4.75
5.0
5.25
4.75
5.0
5.25
32
150
26
100
Output Regulation
VI = 8V to 18V, f = 120KHz
IO = 1mA to 100mA
mV
25°C
41
F = 10Hz to 100KHz
49
dB
15
60
8
30
25°C
mV
IO = 1mA to 40mA
Output Noise Voltage
V
25°C
VI = 8V to 20V
Ripple Rejection
Unit
25°C
42
25°C
3.8
V
6
Bias Current
mA
125°C
Bias Current Change
VI = 8V to 20V
5.5
1.5
0°C to 125°C
mA
IO = 1mA to 40mA
0.1
GM78L06 Electrical Characteristics (VI = 11V, IO = 40mA unless otherwise noted)
Parameter
Test Condition
25°C
Output Voltage
IO =1mA to 40mA
VI = 8V to 20V
0°C to 125°C
IO = 1mA to 70mA
Input Regulation
VI = 8V to 20V
Min
Typ
Max
5.75
6.0
6.25
5.70
6.0
6.30
5.70
6.0
6.30
35
175
29
125
25°C
Output Regulation
VI = 9V to 18V, f = 120KHz
IO = 1mA to 100mA
25°C
GM78L00V1.05
Output Noise Voltage
4
F = 10Hz to 100KHz
10
18
dB
16
80
9
40
25°C
IO = 1mA to 40mA
mV
25°C
46
25°C
3.9
V
6
Bias Current
mA
125°C
Bias Current Change
V
mV
VI = 9V to 20V
Ripple Rejection
Unit
VI = 9V to 20V
IO = 1mA to 40mA
5.5
1.5
0°C to 125°C
mA
0.1
100mA POSITIVE VOLTAGE REGULATOR
GM78L08 Electrical Characteristics (VI = 14V, IO = 40mA unless otherwise noted)
Parameter
Test Condition
25°C
Output Voltage
IO =1mA to 40mA
VI = 10.5V to 23V
VI = 10.5V to 23V
Typ
Max
7.7
8.0
8.3
7.6
8.0
8.4
7.6
8.0
8.4
42
175
36
125
Output Regulation
VI = 13V to 23V, f = 120KHz
IO = 1mA to 100mA
mV
25°C
37
F = 10Hz to 100KHz
Dropout Voltage
46
dB
18
80
10
40
25°C
mV
IO = 1mA to 40mA
Output Noise Voltage
V
25°C
VI = 11V to 23V
Ripple Rejection
Unit
0°C to 125°C
IO = 1mA to 70mA
Input Regulation
Min
25°C
54
V
25°C
1.7
V
25°C
4
6
Bias Current
mA
125°C
Bias Current Change
VI = 11V to 23V
5.5
1.5
0°C to 125°C
mA
IO = 1mA to 40mA
0.1
GM78L09 Electrical Characteristics (VI = 16V, IO = 40mA unless otherwise noted)
Test Condition
25°C
Output Voltage
IO =1mA to 40mA
VI = 12V to 24V
VI = 12V to 24V
Typ
Max
8.6
9.0
9.4
8.55
9.0
9.45
8.55
9.0
9.45
45
175
40
125
25°C
Output Regulation
VI = 15V to 25V, f = 120KHz
IO = 1mA to 100mA
25°C
F = 10Hz to 100KHz
Dropout Voltage
38
44
dB
19
90
11
40
25°C
IO = 1mA to 40mA
Output Noise Voltage
mV
25°C
58
V
25°C
1.7
V
25°C
4.1
6
Bias Current
mA
125°C
Bias Current Change
V
mV
VI = 13V to 24V
Ripple Rejection
Unit
0°C to 125°C
IO = 1mA to 70mA
Input Regulation
Min
VI = 13V to 24V
IO = 1mA to 40mA
5.5
1.5
0°C to 125°C
mA
0.1
GM78L00V1.05
Parameter
5
100mA POSITIVE VOLTAGE REGULATOR
GM78L10 Electrical Characteristics (VI = 17V, IO = 40mA unless otherwise noted)
Parameter
Test Condition
25°C
Output Voltage
IO =1mA to 40mA
VI = 13V to 25V
VI = 13V to 25V
Typ
Max
9.6
10
10.4
9.5
10
10.5
9.5
10
10.5
51
175
42
125
Output Regulation
mV
VI = 15V to 25V, f = 120KHz
IO = 1mA to 100mA
25°C
38
F = 10Hz to 100KHz
Dropout Voltage
44
dB
20
90
11
40
25°C
mV
IO = 1mA to 40mA
Output Noise Voltage
V
25°C
VI = 14V to 24V
Ripple Rejection
Unit
0°C to 125°C
IO = 1mA to 70mA
Input Regulation
Min
25°C
62
V
25°C
1.7
V
25°C
4.2
6
Bias Current
mA
125°C
Bias Current Change
VI = 14V to 25V
5.5
1.5
0°C to 125°C
mA
IO = 1mA to 40mA
0.1
GM78L12 Electrical Characteristics (VI = 19V, IO = 40mA unless otherwise noted)
Parameter
Test Condition
25°C
Output Voltage
IO =1mA to 40mA
VI = 14V to 27V
VI = 14.5V to 27V
Typ
Max
11.5
12
12.5
11.4
12
12.6
11.4
12
12.6
55
250
49
200
25°C
Output Regulation
VI = 16V to 27V, f = 120KHz
IO = 1mA to 100mA
25°C
GM78L00V1.05
6
F = 10Hz to 100KHz
Dropout Voltage
37
42
dB
22
100
13
50
25°C
IO = 1mA to 40mA
Output Noise Voltage
mV
25°C
70
V
25°C
1.7
V
25°C
4.3
6.5
Bias Current
mA
125°C
Bias Current Change
V
mV
VI = 16V to 27V
Ripple Rejection
Unit
0°C to 125°C
IO = 1mA to 70mA
Input Regulation
Min
VI = 16V to 27V
IO = 1mA to 40mA
6
1.5
0°C to 125°C
mA
0.1
100mA POSITIVE VOLTAGE REGULATOR
GM78L15 Electrical Characteristics (VI = 23V, IO = 40mA unless otherwise noted)
Parameter
Test Condition
25°C
Output Voltage
IO =1mA to 40mA
VI = 17.5V to 30V
VI = 17.5V to 30V
Typ
Max
14.4
15
15.6
14.25
15
15.75
14.25
15
15.75
65
300
58
250
Output Regulation
VI = 18.5V to 28.5V, f = 120KHz
IO = 1mA to 100mA
mV
25°C
34
F = 10Hz to 100KHz
Dropout Voltage
39
dB
25
150
15
75
25°C
mV
IO = 1mA to 40mA
Output Noise Voltage
V
25°C
VI = 19V to 30V
Ripple Rejection
Unit
0°C to 125°C
IO = 1mA to 70mA
Input Regulation
Min
25°C
82
V
25°C
1.7
V
25°C
4.6
6.5
Bias Current
mA
125°C
Bias Current Change
VI = 19V to 30V
6
1.5
0°C to 125°C
mA
IO = 1mA to 40mA
0.1
GM78L18 Electrical Characteristics (VI = 26V, IO = 40mA unless otherwise noted)
Test Condition
25°C
Output Voltage
IO =1mA to 40mA
VI = 20.5V to 33V
VI = 20.5V to 33V
Typ
Max
17.3
18
18.7
17.1
18
18.9
17.1
18
18.9
70
360
64
300
25°C
Output Regulation
VI = 21.5V to 31.5V, f = 120KHz
IO = 1mA to 100mA
25°C
F = 10Hz to 100KHz
Dropout Voltage
32
36
dB
27
180
19
90
25°C
IO = 1mA to 40mA
Output Noise Voltage
mV
25°C
89
V
25°C
1.7
V
25°C
4.7
6.5
Bias Current
mA
125°C
Bias Current Change
V
mV
VI = 22V to 33V
Ripple Rejection
Unit
0°C to 125°C
IO = 1mA to 70mA
Input Regulation
Min
VI = 22V to 33V
IO = 1mA to 40mA
6
1.5
0°C to 125°C
mA
0.1
GM78L00V1.05
Parameter
7
100mA POSITIVE VOLTAGE REGULATOR
GM78L24 Electrical Characteristics (VI = 32V, IO = 40mA unless otherwise noted)
Parameter
Test Condition
25°C
Output Voltage
IO =1mA to 40mA
VI = 26.5V to 39V
VI = 26.5V to 39V
Typ
Max
23
24
25
22.8
24
25.2
22.8
24
25.2
95
480
78
400
25°C
Output Regulation
VI = 21.5V to 31.5V, f = 120KHz
IO = 1mA to 100mA
25°C
F = 10Hz to 100KHz
Dropout Voltage
32
36
dB
41
240
28
120
25°C
IO = 1mA to 40mA
Output Noise Voltage
mV
25°C
97
V
25°C
1.7
V
25°C
4.8
6.5
Bias Current
mA
125°C
Bias Current Change
VI = 26V to 39V
GM78L00V1.05
IO = 1mA to 40mA
8
V
mV
VI = 29V to 39V
Ripple Rejection
Unit
0°C to 125°C
IO = 1mA to 70mA
Input Regulation
Min
6
1.5
0°C to 125°C
mA
0.1
100mA POSITIVE VOLTAGE REGULATOR
Typical Performance Characteristics
IO = 1.0mA
4.0
IO = 100mA
2.0
IO = 40mA
0
0
2.0
4.0
6.0
8.0
10
IO = 1.0mA
1.0
0.5
0.0
0
Dropout of Regulation is
defined as when VO = 2%
lower than VO typ
25
50
75
100
125
TJ - Junction Temperature
Figure 1. Dropout Characteristics
Figure 2. Dropout Voltage vs.
Junction Temperature
5.0
10,000
4.0
3.0
2.0
GM78L05
VOUT = 5.0V
IO = 40mA
TJ = 25°C
1.0
5.0
10
15
20
25
30
35
40
PD, POWER DISSIPATION(mW)
IIB Input Bias current (mA)
IO = 40mA
1.5
VI Input Voltage (V)
0
0
IO = 70mA
2.0
1000
No Heat Sink
100
θJA = 200°C/W
PD(max) to 25°C = 625mW
10
25
50
75
100
125
150
VI Input Voltage (V)
TA – Ambient Temperature (°C)
Figure 3. Input Bias Current vs.
Input Voltage
Figure 4. Maximum Average Power Dissipation
vs. Ambient Temperature TO-92 Package
GM78L00V1.05
6.0
2.5
GM78L05
VOUT = 5.0V
TJ = 25°C
VI -VO Input / Output Differential Voltage (V)
VO Output Voltage (V)
8.0
9
100mA POSITIVE VOLTAGE REGULATOR
Package Outline Dimensions – SOT 89
0.173 - 0.181
(4.39 - 4.59)
0.061 REF
(1.550 REF)
0.084 - 0.090
(2.13 - 2.28)
0.155 - 0.167
(3.94 - 4.24)
0.055 - 0.063
(1.39 - 1.60)
0.014 - 0.017
(0.35 - 0.43)
0.090 - 0.102
(2.28 - 2.59)
8
0.035 - 0.047
(0.89 - 1.19)
0.016 - 0.023
(0.400 - 0.580)
0.013 - 0.021
(0.320 - 0.520)
0.059 BSC
(1.49) BSC
0.118 BSC
(2.99) BSC
Package Outline Dimensions – TO 92
3.85 - 4.19
4.7 - 5.2
4.9 - 5.2
12.7 - 14.2
0.4 - 0.55
Typ.
1.22 - 1.32
GM78L00V1.05
2.10 - 2.27
10
Dimensions are in millimeters
100mA POSITIVE VOLTAGE REGULATOR
Package Outline Dimensions – SO 8
0.189 - 0.197
(4.800 - 5.004)
0.228 - 0.244
(5.791 - 6.198)
0.016 - 0.050
(0.406 - 0.270)
0.050
(1.270)
TYP
0.150 - 0.157
(3.810 - 3.988)
0.053 - 0.059
(1.346 - 1.753)
SEATING PLAN
0.004 - 0.010
(0.012 - 0.254)
0.008 - 0.010
(0.203 - 0.254)
8.0
MAX
GM78L00V1.05
D
0.014 - 0.020
(0.356 - 0.508)
11
100mA POSITIVE VOLTAGE REGULATOR
Ordering Number
GM 78L
APM Gamma
Micro
Circuit
Type
05
T92
B
Output
Voltages
Package Type
Shipping Type
05:
06:
08:
09:
10:
12:
15:
18:
24:
T92: TO-92
ST89: SOT-89
S8: SO-8
B: Bag
RL: Ammo Pack (Tape)
T: Tube
R: Tape & Reel
5.0V
6.0V
8.0V
9.0V
10V
12V
15V
18V
24V
Note:
Pb-free products:
♦
RoHS compliant and compatible with the current require-ments of IPC/JEDEC J-STD-020.
♦
Suitable for use in Pb-free soldering processes with 100% matte tin (Sn) plating.
GM78L00V1.05
Green products:
12
♦
Lead-free (RoHS compliant)
♦
Halogen free(Br or Cl does not exceed 900ppm by weight in homogeneous material and total of
Br and Cl does not exceed 1500ppm by weight)
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