TDA3664TT NXP [NXP Semiconductors], TDA3664TT Datasheet - Page 9

• Manufacturer Part Number: TDA3664TT
• Description: Very low dropout voltage/quiescent current 5 V voltage regulator
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
TDA3664_7
Product data sheet
Fig 9. Quiescent current as a function of the
Fig 11. Output voltage thermal protection as a function
(1) I
(2) I
V
(mA)
(V)
REG
I
1.5
0.5
q
2
1
0
6
4
2
0
junction temperature.
I
of the junction temperature
q
q
REG
50
40
at 50 mA load
at 10 mA load
= 0 mA
0
0
(1)
(2)
50
40
100
80
150
120
Tj ( C)
T
mda951
mda955
j
( C)
Very low dropout voltage/quiescent current 5 V voltage regulator
160
200
Rev. 07 — 25 June 2007
Fig 10. Quiescent current as a function of the load
Fig 12. Dropout voltage as a function of load current
V
REG(drop)
(mV)
(mA)
I
500
400
300
200
100
q
4
3
2
1
0
current
0
0
20
40
40
60
80
TDA3664
I
REG
© NXP B.V. 2007. All rights reserved.
80
I
REG
(mA)
mda952
mda957
(mA)
100
120
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