Preliminary Datasheet CXT-STA4919 (Cissoid) - 6
| Manufacturer | Cissoid |
| Description | High-Temperature Automotive Adjustable, Linear Voltage Regulator +3.0V to +28V / 50mA |
| Pages / Page | 11 / 6 — CXT-STA4919 – Preliminary Datasheet. Typical Performance Characteristics … |
| Revision | 1.0 |
| File Format / Size | PDF / 475 Kb |
| Document Language | English |
CXT-STA4919 – Preliminary Datasheet. Typical Performance Characteristics (cnt’d). )]z (H √/. V[ ytisned la. rtcepS
Model Line for this Datasheet
Text Version of Document
CXT-STA4919 – Preliminary Datasheet Typical Performance Characteristics (cnt’d)
1.0E-04 1.0E-05
)]z (H √/
1.0E-06
V[ ytisned la
1.0E-07
rtcepS
1.0E-08 1.0E-09 0.1 1 10 100 1000 10000 100000 1000000
Frequency [Hz] Figure 9:
Response to line transient (Iout = 50 mA, VIN:
Figure 10:
Output noise spectral density (VIN=8V, Iout= 10 <-> 12V, 5V/µS, Ta= 175°C; Cout= 4.7µF) (1:VOUT 0mA, Cout = 4.7 µF, Ta=25°C) AC, 3:VIN) 2.5 140 120 2
] ) A V n ( [
100
t t u
1.5
enr o r
80
u p c o s r ai
1
d b
60
. t u ni p ni
40
M
0.5
B F
20 0 0 0 50 100 150 200 5 10 15 20 25 30
Iout (mA) Vin [V] Figure 11:
Dropout versus output current (Tj=175°C)
Figure 12:
FB pin input leakage current (175°C) PUBLIC
1-May-19 Doc. PDS-181975 V1.0 WWW.CISSOID.COM
6 of 11
1.0E-04 1.0E-05
)]z (H √/
1.0E-06
V[ ytisned la
1.0E-07
rtcepS
1.0E-08 1.0E-09 0.1 1 10 100 1000 10000 100000 1000000
Frequency [Hz] Figure 9:
Response to line transient (Iout = 50 mA, VIN:
Figure 10:
Output noise spectral density (VIN=8V, Iout= 10 <-> 12V, 5V/µS, Ta= 175°C; Cout= 4.7µF) (1:VOUT 0mA, Cout = 4.7 µF, Ta=25°C) AC, 3:VIN) 2.5 140 120 2
] ) A V n ( [
100
t t u
1.5
enr o r
80
u p c o s r ai
1
d b
60
. t u ni p ni
40
M
0.5
B F
20 0 0 0 50 100 150 200 5 10 15 20 25 30
Iout (mA) Vin [V] Figure 11:
Dropout versus output current (Tj=175°C)
Figure 12:
FB pin input leakage current (175°C) PUBLIC
1-May-19 Doc. PDS-181975 V1.0 WWW.CISSOID.COM
6 of 11
