ISL6412_07 INTERSIL [Intersil Corporation], ISL6412_07 Datasheet - Page 6

• Manufacturer Part Number: ISL6412_07
• Description: Triple Output, Low-Noise LDO Regulator with Integrated Reset Circuit
• Manufacturer: INTERSIL [Intersil Corporation]

Typical Performance Curves
FIGURE 5. LDO2 TRANSIENT RESPONSE (10mA to 200mA)
FIGURE 7. RESET DELAY DURING START-UP (CT = 0.01µF)
FIGURE 3. SHUTDOWN, FAULT, and RESET OPERATION
100mV/DIV
100mA/DIV
0.5V/DIV
VOUT1
2V/DIV
2V/DIV
2V/DIV
FAULT
SHDN
VOUT2
RESET
2V/DIV
IOUT2
VIN
20ms/DIV
1ms/DIV
0.5V/DIV
RESET
6
20ms/DIV
0.5V/DIV
CT
The test conditions for the Typical Operating Performance are: V
Unless Otherwise Noted (Continued)
ISL6412
FIGURE 4. LDO1 TRANSIENT RESPONSE (10mA to 330mA)
FIGURE 6. LDO3 TRANSIENT RESPONSE (10mA to 100mA)
FIGURE 8. RESET DELAY DURING START-UP (CT = 0.1µF)
100mV/DIV
200mA/DIV
50mA/DIV
50mV/DIV
VOUT3
VOUT1
IOUT1
IOUT3
0.5V/DIV
VIN
0.5V/DIV
CT
1ms/DIV
1ms/DIV
IN
= 3.3V, T
0.5V/DIV
RESET
100ms/DIV
A
= +25°C,
March 20, 2007
FN9067.1