Q67006-A9405 View Datasheet(PDF) - Infineon Technologies
Part Name
Description
MFG CO.
Q67006-A9405 Datasheet PDF : 18 Pages
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TLE 4290
Characteristics (cont’d)
VI = 13.5 V; – 40 °C < Tj < 150 °C (unless otherwise specified)
Parameter
Symbol Limit Values Unit
min. typ. max.
Measuring
Condition
Power Good switching
threshold
VQ,pgt-d 3.50 3.65 3.80 V
VQ decreasing
Power Good output low VPGL –
voltage
0.2 0.4 V
RPG ≥ 5 kΩ;
VQ > 1 V
Power Good output
leakage current
IPGH
–
0
2
µA VPG > 4.5 V
Power Good charging
ID,c
current
3
6
9
µA VD = 1 V
Upper timing threshold VDU
Lower timing threshold VDL
Power Good delay time trd
Power Good reaction time trr
1.5 1.8 2.2 V
0.60 0.85 1.10 V
10 16 22 ms
0.2 0.5 2.0 µs
–
–
CD = 47 nF
CD = 47 nF
1) Measured when the output voltage VQ has dropped 100 mV from the nominal value obtained at VI = 13.5 V.
Note: The listed characteristics are ensured over the operating range of the integrated
circuit. Typical characteristics specify mean values expected over the production
spread. If not otherwise specified, typical characteristics apply at Ta = 25 °C and
the given supply voltage.
II
VI
CI1
I1
CI2
1000 µF
100 nF
5Q
IQ
CQ
22 µF
RPG
TLE 4290
5k
ID
VQ
D4
2 PG
CD
ID,C
GND
VPG
47 nF
IGND
AES02824
Figure 3 Test Circuit
Data Sheet Rev. 1.4
7
2001-10-18
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