SPX3819M5-L-1-5/TR Exar Corporation, SPX3819M5-L-1-5/TR Datasheet - Page 6
SPX3819M5-L-1-5/TR
Manufacturer Part Number
SPX3819M5-L-1-5/TR
Description
500mA Low0Noise LDO Voltage Regulator
Manufacturer
Exar Corporation
Datasheet
1.SPX3819M5-L.pdf
(13 pages)
Specifications of SPX3819M5-L-1-5/TR
Regulator Topology
Positive Fixed
Voltage - Output
1.5V
Voltage - Input
2.5 V ~ 16 V
Number Of Regulators
1
Current - Output
500mA
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
SC-74A, SOT-753
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SPX3819M5-L-1-5/TR
Manufacturer:
ST
Quantity:
1
Part Number:
SPX3819M5-L-1-5/TR
Manufacturer:
SIPEX
Quantity:
20 000
July 2008 Rev F
Output Noise vs Bypass Capacitor Value I
10Hz - 100kHz
Load Transient Response for 3.3V Device
350
300
250
200
150
100
50
0
1
10
100
Bypass Cap (pF)
1000
10000
SPX3819 500mA, Low Noise LDO Voltage Regulator
TYPICAL PERFORMANCE CHARACTERISTICS: Continued
Cin = 1uFT,
Cout = 1uFT
Cin = 1uFT,
Cout = 2.2uFT
Cin = 1uFT
Cout = 10uFT
100000 1000000
L
= 10mA,
6
Line Transient Response for 3.3V Device
© 2008 Exar Corporation