tda3676t NXP Semiconductors, tda3676t Datasheet - Page 8

• Manufacturer Part Number: tda3676t
• Description: Low Dropout Voltage/quiescent Current 10 V Voltage Regulator With Enable
• Manufacturer: NXP Semiconductors

Philips Semiconductors
Additional application information
This section gives typical curves for various parameters measured on the TDA3676AT. Standard test conditions are:
V
2000 Feb 01
handbook, halfpage
handbook, halfpage
P
Low dropout voltage/quiescent current
10 V voltage regulator with enable
= 14.4 V; T
I
Fig.7
(1) I
(2) I
Fig.9
REG
(mA)
( A)
I q
I q
1.5
0.5
25
20
15
10
= 0 mA.
q
q
5
0
2
1
0
at 50 mA load.
at 10 mA load.
0
40
Quiescent current as a function of the
supply voltage.
Quiescent current as a function of the
junction temperature.
amb
0
= 25 C.
10
(1)
(2)
40
80
20
120
V P (V)
T j ( C)
MDA947
MDA951
160
30
8
handbook, halfpage
handbook, halfpage
Fig.8
I
Fig.10 Quiescent current as a function of the
REG
(mA)
(mA)
0.48
I q
0.44
0.40
0.36
I q
= 10 mA.
4
3
2
1
0
0
5
Quiescent current as a function of high
supply voltage.
supply voltage.
10
10
20
15
30
Preliminary specification
20
40
TDA3676
V P (V)
V P (V)
MDA949
MDA948
50
25