EN5337QI
Load Transient: VIN = 5.0V, VOUT = 1.2V
Ch.1: VOUT, Ch.4: ILOAD (slew rate ≥ 10A/µS)
CIN = 22μF, COUT ≈ 50μF
Load Transient: VIN = 3.3V, VOUT = 1.2V
Ch.1: VOUT, Ch.4: ILOAD (slew rate ≥ 10A/µS)
CIN = 22μF, COUT ≈ 50μF
Power Up/Down at No Load: VIN/VOUT = 5.0V/1.2V,
15nF soft-start capacitor,
Power Up/Down into 0.4Ω load: VIN/VOUT = 5.0V/1.2V,
15nF soft-start capacitor,
Ch.1: ENABLE, Ch.3: VOUT, Ch.4; POK
Ch.1: ENABLE, Ch.3: VOUT, Ch.4; POK
0.300
0.250
0.200
0.150
0.100
0.050
0.000
0
0.5
1
1.5
2
2.5
3
Load (Amps)
Drop-Out Voltage
Enable Lock-out Time,
Ch.1: ENABLE, Ch. 2: VOUT
©Enpirion 2009 all rights reserved, E&OE
6
www.enpirion.com
02638
6/18/2009
Rev:D