AS1364-BTDT-18 austriamicrosystems, AS1364-BTDT-18 Datasheet - Page 4

• Manufacturer Part Number: AS1364-BTDT-18
• Description: IC REG LDO 1A 1.8V 8-TDFN
• Manufacturer: austriamicrosystems

Specifications of AS1364-BTDT-18

• Package / Case: 8-WDFN Exposed Pad
• Mounting Type: Surface Mount
• Current - Output: 1A (Min)
• Voltage - Output: 1.8V
• Voltage - Input: 2 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Regulator Topology: Positive Fixed
• Number Of Regulators: 1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -

AS1364
Data Sheet - 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
V
otherwise specified). Typical values are at T
Table 4. Electrical Characteristics
www.austriamicrosystems.com
V
IN
Symbol
ΔV
ΔV
PSRR
SET/BYP
V
V
I
V
V
I
LIMIT
I
= V
V
OUT
SET
POR
OUT
OUT
I
IN
Q
LNR
LDR
IN
-
OUT
+ 500mV or V
SET/BYP Voltage Threshold
SET/BYP Input Bias Current
Guaranteed Output Current
In-Regulation Current Limit
Adjustable Output Voltage
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
Range
(RMS)
IN
= +2.0V (whichever is greater),C
2
AMB
V
I
f = 100kHz, I
OUT
OUT
f = 10kHz, I
f = 1kHz, I
V
= +25ºC.
100Hz to 100kHz, C
100Hz to 100kHz, C
IN
10Hz to 1MHz, C
= 1mA to 1A, V
10Hz to 1MHz, C
I
> 96% of nominal value, V
OUT
I
OUT
V
from (V
f = 100kHz, I
Falling, 75mV hysteresis
Revision 1.00
f = 10kHz, I
IN
I
f = 1kHz, I
OUT
V
= 250mA, T
= 2.5V, I
OUT
= 250mA, V
V
I
V
OUT
OUT
OUT
SET/BYP
I
OUT
I
= 1A, V
OUT
C
C
OUT
I
OUT
LOAD
OUT
Condition
V
BYP
BYP
I
= 0, V
IN
OUT
IN
= 1mA to 1A
= 10mA, C
= 10mA, C
set to 2.0V
= 10mA, C
= 250mA
= C
= 100µA
≥ 2.0V
+ 100mV) to 5.5V,
OUT
OUT
= 10nF;
= 10nF;
OUT
= 5mA
= 1A
OUT
IN
OUT
= 1.20V
IN
OUT
AMB
OUT
OUT
> (V
OUT
= 250mA,
= 10mA
OUT
≥ 2.0V
OUT
= 10mA
= 10mA
= 3.3V
= 4.7µF, EN = IN, T
= +25ºC
= 3.3µF,
= 3.3µF;
OUT
BYP
= 3.3V
BYP
= 3.3µF;
= 3.3µF,
BYP
= 10nF
+ 0.5V)
IN
= 10nF
= 10nF
≥ 2.0V
1
-0.125
-0.75
-100
1.79
1.17
Min
-1.5
2.0
1.2
1.1
50
-2
1
AMB
= -40 to +85ºC (unless
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 %/mA
+100
Max
1.95
+1.5
1.23
150
200
320
150
5.5
5.0
2.3
+2
85
µV
Unit
%/V
mV
mV
4 - 14
µA
nA
dB
%
V
V
V
V
A
A
A
RMS