Preliminary Datasheet CXT-STA4919 (Cissoid) - 5

CXT-STA4919 – Preliminary Datasheet Typical Performance Characteristics at VOUT=5V
5.06 5.06 5.04 5.04 5.02 5.02 5.00 5.00
] ]
-55°C
V[ V [ t
4.98
t
4.98 -25°C
u u o o V V
25°C 4.96 4.96 125°C 4.94 4.94 175°C 4.92 VIN=30V 4.92 VIN=8V 4.90 4.90 -100 -50 0 50 100 150 200 5 10 15 20 25 30
Temperature [°C] Vin [V] Figure 1:
Output voltage temperature drift (Iout = 0 mA)
Figure 2:
Output voltage line regulation (Iout = 0mA) 5.06 5.04 5.04 5.02 5.02 5 5
]
-55°C
]
-55°C
V
4.98 4.98
[ V [ t
-25°C
t
-25°C
u u o
4.96
o V
25C 4.96
V
25°C 4.94 125°C 125°C 4.94 175°C 175°C 4.92 4.92 4.9 4.88 4.9 0 0.05 0.1 0.15 0.2 0 0.05 0.1 0.15 0.2
Output current [A] Output current [A] Figure 3:
Output voltage load regulation (VIN = 7.5V)
Figure 4:
Output voltage load regulation (VIN = 30V)

1,36 -20 Iout=0mA 1,34 Iout=10mA -30 Iout=200mA 1,32 -40
]
1,30
mA ] [ t dB[ n
1,28
R
-50
e R r S r P u C
1,26 -60 1,24 VIN=7V VIN=12V -70 1,22 VIN=20V VIN=30V 1,20 -80 -100 -50 0 50 100 150 200 1.00E+00 1.00E+01 1.00E+02 1.00E+03 1.00E+04 1.00E+05
Temperature [°C] Frequency [Hz] Figure 5:
Quiescent current versus temp (Iout = 0 mA)
Figure 6:
PSRR (VIN=10V, Cout= 4.7µF, Ta=25°C)
Figure 7:
Start-up transient (VIN = 0 to 10V; Iout =
Figure 8:
Response to load transient (10mA <-> 50 mA, 50mA,Ta = 175°C) (1:VOUT, 3:VIN) 25mA/µs, VIN = 10V, Ta= 175°C, Cout = 4.7µF)

PUBLIC
1-May-19 Doc. PDS-181975 V1.0 WWW.CISSOID.COM
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