AP78L05 Datasheet, PDF (4/9 Pages) Diodes Incorporated – 5V OUTPUT 3-TERMINAL POSITIVE REGULATOR

AP78L05
5.0V OUTPUT 3-TERMINAL POSITIVE REGULATOR
Electrical Characteristics (All Output Voltage Versions)
Limits in standard typeface are for T_A=25℃, Bold typeface applies over -20℃to 125℃ for TO92-3L and SOP-8L Packages.
Unless otherwise specified: V_IN=10V, I_O=40mA, C_I=0.33µF, C_O=0.1µF.
Symbol
Parameter
Conditions
V_O
Output Voltage
7V≤V_IN≤20V
1mA≤I_O≤40mA
1mA≤I_O≤70mA
∆V_O Line Regulation
7V≤V_IN≤20V
8V≤V_IN≤20V
∆V_O Load Regulation
1mA≤I_O≤100mA
1mA≤I_O≤40mA
I_Q
Quiescent Current
∆I_Q
Quiescent Current Change ^{8V≤VIN≤20V}
1mA≤I_O≤40mA
V_n
Output Noise Voltage
f=10Hz to 100kHz
(Note 5)
∆V_IN/∆V_OUT Ripple Rejection
f=120Hz
8V≤V_IN≤16V
I_PK
Peak Output Current
∆V_O/∆T
Average Output Voltage
Tempco
I_O=5mA
Min.
4.8
4.75
4.75
-
47
Typ.
5
18
10
20
5
3
40
62
140
-0.65
Max. Unit
5.2
5.25
V
5.25
75
mV
54
60
mV
30
5
1.0
mA
0.1
µV
dB
mA
mV/ ^oC
Minimum Value of Input
V_IN(Min) Voltage Required to
Maintain Line Regulation
θ_JA
Thermal Resistance
Junction to Ambient
θ_JC
Thermal Resistance
Junction to Case
TO92-3L (Note 6)
SOP-8L (Note 7)
TO92-3L (Note 6)
SOP-8L (Note 7)
6.7
7
V
176
153
o_C/W
33
18
Note:
5. Recommend 0.01µF minimum load capacitance at output to suppress high frequency noise.
6. Test conditions for TO92-3L: No heat sink, no air flow.
7. Test conditions for SOP-8L: Device mounted on 2oz copper, minimum recommended pad layout, FR-4 PCB.
AP78L05 Rev. 4
4 of 9
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APRIL 2007
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