TDA3664TT NXP [NXP Semiconductors], TDA3664TT Datasheet - Page 10

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

NXP Semiconductors
12. Test information
TDA3664_7
Product data sheet
Fig 13. Foldback protection mode
V
(V)
REG
6
4
2
0
V
0
P
= 8 V; pulsed load.
12.1 Quality information
100
The General Quality Specification for Integrated Circuits, SNW-FQ-611 is applicable.
Fig 15. Test circuit (SO4)
(1) C1 is optional (to minimize supply noise only)
(2) C2 = 10 F
(3) V
REG
200
= 5 V
I
REG
(mA)
mda954
Very low dropout voltage/quiescent current 5 V voltage regulator
300
Rev. 07 — 25 June 2007
V
P
C1 (1)
1 F
Fig 14. Supply voltage ripple rejection as a function of
SVRR
(1) SVRR at R
(2) SVRR at R
(3) SVRR at R
(dB)
1
TDA3664
30
40
50
60
70
C
the ripple frequency
10
2, 4
O
(3)
= 10 F
(2)
(1)
3
014aaa089
L
L
L
10
= 100
= 500 .
= 10 k .
2
C2 (2)
V
REG
10
(3)
3
10
TDA3664
© NXP B.V. 2007. All rights reserved.
4
f (Hz)
(1)
(2)
(3)
mda956
10
5
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