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PDF TDA3674T Data sheet ( Hoja de datos )

Número de pieza TDA3674T
Descripción Low dropout voltage/quiescent current 5 V voltage regulator with enable
Fabricantes NXP Semiconductors 
Logotipo NXP Semiconductors Logotipo



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No Preview Available ! TDA3674T Hoja de datos, Descripción, Manual

INTEGRATED CIRCUITS
DATA SHEET
TDA3674
Low dropout voltage/quiescent
current 5 V voltage regulator with
enable
Preliminary specification
Supersedes data of 1999 Sep 29
File under Integrated Circuits, IC01
2000 Feb 01

1 page




TDA3674T pdf
Philips Semiconductors
Low dropout voltage/quiescent current 5 V
voltage regulator with enable
Preliminary specification
TDA3674
CHARACTERISTICS
VP = 14.4 V; Tamb = 25 °C; measured in test circuit of Fig.3; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
Supply voltage: pin VP
VP supply voltage
TDA3674T
TDA3674AT
Iq quiescent current
Enable input: pin EN
regulator operating; note 1
VP = 14.4 V; IREG = 0 mA;
VI(EN) = 0 V
VP = 14.4 V; IREG = 0 mA;
VI(EN) = 5 V
6 V VP 22 V; IREG = 10 mA
6 V VP 22 V; IREG = 50 mA
3 14.4 33 V
3 14.4 45 V
4 15 µA
15 30 µA
0.2 0.5 mA
1.4 2.5 mA
VI(EN)
enable input voltage
II(EN)
enable input current
Regulator output: pin REG; note 2
enable off; VREG 0.8 V
enable on; VREG 4.5 V
VI(EN) = 5 V
1
+1.0 V
3.0
18 V
0.3 − µA
VREG
VREG(drop)
VREG(stab)
VREG(line)
VREG(load)
output voltage
dropout voltage
long-term stability
line input regulation voltage
load output regulation
voltage
8 V VP 22 V; IREG = 0.5 mA
8 V VP 22 V; IREG = 0.5 mA;
Tamb 125 °C
0.5 mA IREG 100 mA
6 V VP 45 V; IREG = 0.5 mA
VP = 4.5 V; Tamb 85 °C;
IREG = 50 mA
8 V VP 16 V; IREG = 0.5 mA
7 V VP 22 V; IREG = 0.5 mA
7 V VP 45 V
0.5 mA IREG 50 mA
SVRR
IREG(crl)
ILO(rp)
supply voltage ripple
rejection
current limit
output leakage current at
reverse polarity
fi = 120 Hz; Vi(ripple) = 1 V (RMS);
IREG = 0.5 mA
VREG > 4.5 V
VP = 15 V; VREG 0.3 V
4.8 5.0
4.75 5.0
5.2 V
5.25 V
4.75 5.0 5.25 V
4.75 5.0 5.25 V
0.18 0.3 V
20 mV/1000 h
1 10 mV
1 30 mV
1 50 mV
10 50 mV
50 60
dB
0.13 0.25
1 500
A
µA
Notes
1. The regulator output will follow VP if VP < VREG + VREG(drop).
2. Limiting values as applicable for device type:
a) TDA3674T: VP 33 V, 40 °C Tamb +85 °C.
b) TDA3674AT: VP 45 V, 40 °C Tamb +125 °C.
2000 Feb 01
5

5 Page





TDA3674T arduino
Philips Semiconductors
Low dropout voltage/quiescent current 5 V
voltage regulator with enable
PACKAGE OUTLINE
SO8: plastic small outline package; 8 leads; body width 3.9 mm
Preliminary specification
TDA3674
SOT96-1
D
y
Z
8
c
5
EA
X
HE v M A
pin 1 index
1
e
A2
A1
4
bp
wM
Q
(A3)
A
Lp
L
detail X
θ
0 2.5 5 mm
scale
DIMENSIONS (inch dimensions are derived from the original mm dimensions)
A
UNIT max. A1 A2 A3 bp
c D(1) E(2) e
HE
L
Lp Q
v
mm
1.75
0.25
0.10
1.45
1.25
0.25
0.49
0.36
0.25
0.19
5.0
4.8
4.0
3.8
1.27
6.2
5.8
1.05
1.0
0.4
0.7
0.6
0.25
inches
0.069
0.010
0.004
0.057
0.049
0.01
0.019 0.0100 0.20
0.014 0.0075 0.19
0.16
0.15
0.050
0.244
0.228
0.041
0.039
0.016
0.028
0.024
0.01
w y Z (1)
0.25
0.01
0.1
0.7
0.3
0.004
0.028
0.012
θ
8o
0o
Notes
1. Plastic or metal protrusions of 0.15 mm maximum per side are not included.
2. Plastic or metal protrusions of 0.25 mm maximum per side are not included.
OUTLINE
VERSION
SOT96-1
IEC
076E03
REFERENCES
JEDEC
EIAJ
MS-012
EUROPEAN
PROJECTION
ISSUE DATE
97-05-22
99-12-27
2000 Feb 01
11

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