tda3666at NXP Semiconductors, tda3666at Datasheet - Page 10

• Manufacturer Part Number: tda3666at
• Description: Very Low Dropout Voltage/quiescent Current 10 V Voltage Regulator
• Manufacturer: NXP Semiconductors

Philips Semiconductors
2000 Apr 26
handbook, halfpage
handbook, halfpage
Very low dropout voltage/quiescent current
10 V voltage regulator
I
Fig.12 Quiescent current as a function of the
I
Fig.14 Output voltage as a function of the junction
REG
REG
V REG
(mA)
10.10
10.05
10.00
I q
(V)
9.95
1.8
1.6
1.4
= 50 mA.
= 0 mA.
2
5
50
supply voltage.
temperature.
0
10
50
15
100
20
150
V P (V)
T j ( C)
MDA950
MGU152
200
25
10
handbook, halfpage
handbook, halfpage
Fig.13 Quiescent current as a function of the
I
Fig.15 Output voltage thermal protection as a
REG
V REG
(mA)
(V)
I q
= 0 mA.
12
4
3
2
1
0
9
6
3
0
0
50
output current.
function of the junction temperature.
20
0
40
50
60
100
Preliminary specification
150
80
I REG (mA)
TDA3666
T j ( C)
MDA952
MGU153
100
200