AS1372-BWLT-15 austriamicrosystems, AS1372-BWLT-15 Datasheet - Page 7

• Manufacturer Part Number: AS1372-BWLT-15
• Description: IC REG LDO 350MA 1.5V 5WLCSP
• Manufacturer: austriamicrosystems

Specifications of AS1372-BWLT-15

• Regulator Topology: Positive Fixed
• Voltage - Output: 1.5V
• Voltage - Input: Up to 4.5V
• Voltage - Dropout (typical): 0.135V @ 350mA
• Number Of Regulators: 1
• Current - Output: 350mA (Min)
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 5-UFBGA, WLCSP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Limit (min): -
• Other names: AS1372-BWLT-15TR

AS1372
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 11. Line Regulation: V
Figure 13. Load Regulation: V
www.austriamicrosystems.com/LDOs/AS1372
Figure 9. PSRR V
1.015
1.005
0.995
0.985
-100
1.015
1.005
0.995
0.985
1.01
0.99
-40
-50
-60
-70
-80
-90
1.01
0.99
1
100
1
1.2 1.5 1.8 2.1 2.4 2.7 3 3.3 3.6 3.9 4.2 4.5
0
50
IN
; V
100
1000
Output Current (mA)
Frequency (Hz)
IN
Input Voltage (V)
= 3V
150
OUT
DC
OUT
200
+ 250mV
vs. V
10000
vs. I
IN
250
OUT
; V
pk
BIAS
300
= 5.5V
100000
350
Revision 1.01
Figure 14. Output Voltage vs. Temperature; I
Figure 10. PSRR V
Figure 12. Line Regulation: V
1.015
1.005
0.995
0.985
1.015
1.005
0.995
0.985
-100
1.01
0.99
1.01
0.99
-40
-50
-60
-70
-80
-90
1
1
100
-45
2.5 2.75
-25
Bias Supply Voltage (V)
BIAS
3
1000
-5
Temperature (°C)
Frequency (Hz)
; V
3.25 3.5 3.75
BIAS
15
OUT
= 3.5V
vs. V
10000
35
DC
BIAS
+ 500mV
4
55
OUT
4.25 4.5
100000
75
= 1mA
pk
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