AS1359-BTTT-31 austriamicrosystems, AS1359-BTTT-31 Datasheet - Page 4

• Manufacturer Part Number: AS1359-BTTT-31
• Description: IC REG LDO 300MA 3.1V TSOT23-5
• Manufacturer: austriamicrosystems

Specifications of AS1359-BTTT-31

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.1V
• Voltage - Input: Up to 5.5V
• Voltage - Dropout (typical): 0.14V @ 300mA
• Number Of Regulators: 1
• Current - Output: 300mA (Min)
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5 Thin, TSOT-23-5
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Other names: AS1359-BTTT-31TR

AS1358/AS1359
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
V
ues are at T
Table 4. Electrical Characteristics
www.austriamicrosystems.com
Shutdown
Symbol
IN
I
PSRR
SHDNN
I
V
V
I
LIMIT
V
OUT
= V
I
LNR
LDR
Q
IN
OUT
Output Noise Voltage (RMS)
+0.5V, C
AMB
Shutdown Supply Current
Maximum Output Current
SHDNN Logic High Level
Output Voltage Accuracy
SHDNN Logic Low Level
Shutdown Exit Delay
Input Voltage Range
Quiescent Current
Dropout Voltage
= +25ºC.
Load Regulation
Ripple Rejection
Line Regulation
Current Limit
Parameter
IN
= 1µF, C
OUT
1
2
= 1µF, C
AS1358, OUT = 90% of nom., T
AS1359, OUT = 90% of nom., T
V
V
BYPASS
I
I
OUT
IN
OUT
OUT
2.0V ≤ V
I
I
2.0V ≤ V
V
= (V
OUT
OUT
2.5V ≤ V
2.5V ≤ V
IN
≥ 3V, I
= 100µA to 150mA, T
= 100µA to 300mA, T
I
= V
OUT
V
OUT
f = 100kHz, I
= 100µA to 150mA, (AS1358)
= 100µA to 300mA, (AS1359)
= 10nF, T
I
f = 10kHz, I
I
LOAD
OUT
f = 1kHz, I
Revision 1.04
OUT
f = 100Hz to 100kHz,
OUTNOM
OUT
OUT
OUT
= 1mA, T
+0.5V) to 5.5V, I
OUT
OUT
I
V
V
(AS1359 only)
(AS1359 only)
≥ 3V, I
OUT
SHDNN = 0V
R
= 1 to 150/300mA
= 0 to 150/300mA
IN
IN
Condition
LOAD
(AS1358)
(AS1359)
< 2.5V, I
= 300mA, (AS1359 only)
< 2.5V, I
AS1358
AS1359
< 3V, I
= 2 to 5.5V
= 2 to 5.5V
< 3V, I
AMB
= 0.05mA
- 0.1V, I
OUT
OUT
OUT
OUT
= 50Ω
AMB
= -40 to +85ºC (unless otherwise specified). Typ val-
OUT
OUT
= 10mA
OUT
= 150mA
OUT
= 10mA
= 10mA
= +25ºC
OUT
AMB
AMB
= 300mA,
= 150mA
= 300mA,
OUT
= 150mA
AMB
AMB
= 0mA
= +25ºC
= +25ºC
= 0.1mA
= +25ºC
= +25ºC
-0.75
Min
-0.5
-1.0
-1.5
-2.0
150
300
1.5
2
0.0005
0.02
Typ
270
510
140
170
140
270
150
70
90
40
92
80
62
9
9
+0.75
+0.5
+1.0
+1.5
+2.0
Max
200
120
230
190
350
250
500
300
5.5
0.4
95
90
%/mA
4 - 14
Unit
%/V
mA
mA
mV
µA
nA
dB
µV
µs
%
V
V
V