AS1364-BTDT-33-1k ams, AS1364-BTDT-33-1k Datasheet - Page 4

• Manufacturer Part Number: AS1364-BTDT-33-1k
• Description: Low Dropout Controllers - LDO
• Manufacturer: ams

Specifications of AS1364-BTDT-33-1k

• Rohs: yes
• Input Voltage Max: 5.5 V
• Output Voltage: 3.3 V
• Output Current: 1 A
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TDFN-8
• Input Voltage Min: 2 V
• Minimum Operating Temperature: - 40 C

AS1364
Datasheet - E l e c t r i c a l C h a r a c t e r i s t i c s
6 Electrical Characteristics
Note: All limits are guaranteed. The parameters with min and max values are guaranteed by production tests or SQC (Statistical Quality
V
specified). Typical values are at T
Table 4. Electrical Characteristics
www.austriamicrosystems.com
V
IN
V
IN
Symbol
SET/BYP
V
V
V
V
I
PSRR
= V
I
LIMIT
I
OUT
V
SET
POR
- V
OUT
I
Q
LNR
LDR
IN
OUT(NOM)
OUT
Control) methods.
Guaranteed Output Current (RMS)
Adjustable Output Voltage Range
SET/BYP Voltage Threshold
SET/BYP Input Bias Current
+ 500mV or V
In-Regulation Current Limit
Short-Circuit Current Limit
Output Voltage Accuracy
Output Voltage Noise
SET/BYP Threshold
Ground-Pin Current
(Adjustable Mode)
Dropout Voltage
Power On Reset
Load Regulation
Ripple Rejection
Line Regulation
(Preset Mode)
Input Voltage
Parameter
IN
AMB
= +2.0V (whichever is greater),C
= +25ºC.
2
V
I
f = 100kHz, I
OUT
OUT
f = 10kHz, I
f = 1kHz, I
V
100Hz to 100kHz, C
100Hz to 100kHz, C
IN
I
10Hz to 1MHz, C
10Hz to 1MHz, C
OUT
= 1mA to 1A, V
I
> 96% of nominal value, V
OUT
V
from (V
Falling, 100mV hysteresis
f = 100kHz, I
I
IN
f = 10kHz, I
OUT
f = 1kHz, I
IN
Revision 1.8
= 250mA, T
= 2.5V, I
V
I
= 250mA, V
V
OUT
OUT
OUT
SET/BYP
= C
I
OUT
I
OUT
C
C
OUT
= 1A, V
I
OUT
LOAD
OUT
BYP
BYP
Condition
I
V
OUT
OUT
= 10mA, C
OUT
= 1mA to 1A
= 10mA, C
= 10mA, C
set to 2.0V
= 250mA
= 100µA
OUT
OUT
OUT
+ 100mV) to 5.5V,
= 10nF;
= 10nF;
OUT
IN
= 5mA
= 1A
OUT
= 4.7µF, EN = IN, T
= 0
= 1.20V
OUT
AMB
OUT
> (V
OUT
OUT
OUT
= 10mA
= 250mA,
= 10mA
= 10mA
= 3.3V
= 3.3µF;
= 3.3µF,
= +25ºC
BYP
OUT
BYP
= 3.3V
BYP
= 3.3µF;
= 3.3µF,
IN
= 10nF
+ 0.5V)
= 10nF
= 10nF
 2.0V
1
AMB
= -40°C to +85ºC (unless otherwise
-0.125
-0.75
1.79
1.17
-100
Min
-1.5
2.0
1.2
1.1
50
-2
1
1.87
1.20
Typ
100
140
1.5
1.5
35
75
35
78
72
75
65
54
46
10
50
45
70
+0.125
+0.75
0.001
+100
1.95
+1.5
1.23
Max
150
150
200
320
5.5
5.3
2.3
+2
85
µV
%/mA
Unit
%/V
mV
µA
mV
nA
dB
4 - 19
%
RMS
V
V
V
V
A
A
A