AS1369-BWLT-28 austriamicrosystems, AS1369-BWLT-28 Datasheet - Page 10

• Manufacturer Part Number: AS1369-BWLT-28
• Description: IC REG LDO 200MA 2.8V 4WLCSP
• Manufacturer: austriamicrosystems

Specifications of AS1369-BWLT-28

• Regulator Topology: Positive Fixed
• Voltage - Output: 2.8V
• Voltage - Input: Up to 5.5V
• Voltage - Dropout (typical): 0.08V @ 200mA
• Number Of Regulators: 1
• Current - Output: 200mA
• Current - Limit (min): 210mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 4-UFBGA, WLCSP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: AS1369-BWLT-28TR

AS1369
Datasheet - Ty p i c a l O p e r a t i n g C h a r a c t e r i s t i c s
Figure 31. PSRR vs. Frequency, I
Figure 33. Voltage Noise vs. V
www.austriamicrosystems.com/LDOs/AS1369
Figure 29. PSRR vs. V
-10
-20
-30
-40
-50
-60
-70
-80
-90
-10
-20
-30
-40
-50
-60
-70
-80
-90
100
0
90
80
70
60
50
40
30
20
10
0
0
0.01
0
1.5
0.5
Vout = 2.8V
Vout = 1.5V
2
0.1
1
IN
-V
Vin - Vout(nom) (V)
Frequency (kHz)
2.5
OUT(NOM)
1.5
OUT
1
V
OUT
OUT
, I
2
OUT
3
, V
10mA
100mA
200mA
= 10mA
(V)
10
OUT
= 30mA
2.5
3.5
= 1.5V
3
100
4
3.5
50mA
150mA
1000
4.5
4
Revision 1.05
Figure 30. PSRR vs. V
Figure 32. Spectral Noise vs. Frequency, I
0.01
-10
-20
-30
-40
-50
-60
-70
-80
-90
0.1
10
0
1
10
0
0.3
0.6 0.9 1.2
100
IN
-V
Vin - Vout(nom) (V)
Frequency (Hz)
OUT(NOM)
1000
10mA
100mA
200mA
, V
1.5 1.8 2.1
OUT
OUT
10000
= 2.8V
= 10mA
VOUT = 2.8V
VOUT = 1.5V
50mA
150mA
2.4 2.7
100000
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