AZ1117D-1.2 BCDSEMI [BCD Semiconductor Manufacturing Limited], AZ1117D-1.2 Datasheet - Page 13

• Manufacturer Part Number: AZ1117D-1.2
• Description: 1A LOW DROPOUT LINEAR REGULATOR
• Manufacturer: BCDSEMI [BCD Semiconductor Manufacturing Limited]

Electrical Characteristics (Continued)
AZ1117-3.3V Electrical Characteristics
Operating Conditions: V
Oct. 2005 Rev. 1. 7
CURRENT MODE PWM CONTROLLER
Parameter
Output Voltage
Line Regulation
Load Regulation
Dropout Voltage
Current Limit
Quiescent Current
Ripple Rejection
Temperature Stability
Long -Term Stability
RMS Output Noise
(% of V
Thermal Resistance,
Junction to Case
Thermal Shutdown
Thermal Shutdown
Hysteresis
1A LOW DROPOUT LINEAR REGULATOR
OUT
)
IN
Symbol
∆V
∆V
V
I
≤10V,
LIMIT
θ
OUT
JC
OUT
OUT
T
J
I
10mA ≤ I
I
V
∆V
∆V
∆V
V
f =120Hz, C
V
T
T
SOT-223
SOT-89-3
TO-252-2
TO-220-3
TO-263-3
V
Junction Temperature
=25
OUT
OUT
A
A
IN
IN
IN
IN
=125
=25
OUT
OUT
OUT
-V
=V
-V
-V
o
= 10mΑ, V
= 10mA, 1.5V≤ V
C, unless otherwise specified.
OUT
OUT
o
OUT
OUT
= 1%
= 1%
C, 10Hz ≤ f ≤ 10kHz
= 1%
o
C, 1000hrs
OUT
= 2V
= 3V, I
= 2V, 10mA≤ I
+1.25V
OUT
,
,
,
≤ 1A, 4.75V≤ V
I
I
I
OUT
OUT
OUT
IN
=22µF Tantalum,
OUT
Conditions
= 5.0V
= 0.1Α
= 0.5Α
= 1.0Α
=1A
13
IN
-V
OUT
OUT
IN
≤ 1Α
≤ 10V
≤ 10V
BCD Semiconductor Manufacturing Limited
3.267
3.235
Min
1.25
60
0.003
Typ
1.00
1.08
1.15
1.35
150
3.3
3.3
75
0.5
0.3
15
75
10
4.5
25
AZ2842/3/4/5
1
1
5
4
Data Sheet
Data Sheet
3 . 3 3 3
3.365
Max
1.18
1.25
AZ1117
10
1.1
10
6
o
Unit
mV
mV
mA
C/W
A
dB
V
V
V
V
%
%
%
o
o
C
C