spx3819m5-l-tr Exar Corporation, spx3819m5-l-tr Datasheet - Page 6

• Manufacturer Part Number: spx3819m5-l-tr
• Description: 500ma, Low-noise Ldo Voltage Regulator
• Manufacturer: Exar Corporation

Jun 5-07 Rev E
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
TYPICAL PERFORMANCE CHARACTERISTICS: Continued
Cin = 1uFT,
Cout = 1uFT
Cin = 1uFT,
Cout = 2.2uFT
Cin = 1uFT
Cout = 10uFT
SPX3819 500mA, Low Noise LDO Voltage Regulator
100000 1000000
L
= 10mA,
6
Line Transient Response for 3.3V Device
© 2007 Sipex Corporation