TEA1610T Ver la hoja de datos (PDF) - Philips Electronics
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Fabricante
TEA1610T Datasheet PDF : 20 Pages
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Philips Semiconductors
Zero-voltage-switching
resonant converter controller
Product specification
TEA1610P; TEA1610T
CHARACTERISTICS
All voltages are referred to the ground pins which must be connected externally; positive currents flow into the IC;
VDD = 13 V and Tamb = 25 °C; tested in the circuit of Fig.10; unless otherwise specified.
SYMBOL
PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
High voltage pins VDD(F), GH and SH
IL
leakage current
Supply pin VDD
VDD(initial) supply voltage for defined driver
output
VDD(start)
VDD(stop)
VDD(hys)
VDD(sdc)
start oscillator voltage
stop oscillator voltage
start-stop hysteresis voltage
shut-down clamp voltage
VDD(reset)
IDD
reset voltage
supply current:
start-up
operating
shut-down
Reference voltage pin VREF
VREF
IREF
reference voltage
current capability
Zo(VREF)
∆-----V-∆---R-T---E---F-
output impedance
temperature coefficient
VDD(F), VGH and VSH = 600 V
−
−
30
µA
low side on; high side off
low side off; high side off;
IDD = 1 mA
low side on; high side off
Cf = 100 pF; IIFS = 0.5 mA;
IIRS = 50 µA; Co = 200 pF;
note 1
low side off; high side off;
VDD = 9 V
−
4
5
V
12.9 13.4 13.9 V
9.0 9.4 9.8 V
3.8 4.0 4.2 V
11.0 12.0 13.0 V
4.5 5.3 6.0 V
130 180 220 µA
−
2.4 −
mA
−
130 180 µA
IREF = 0 mA
source only
IREF = −1 mA
IREF = 0; Tj = 25 to 150 °C
2.9 3.0 3.1
−1.0 −
−
−
5.0 −
−
−0.3 −
V
mA
Ω
mV/K
Current controlled oscillator pins IRS, IFS, CF
ICF(ch)(min)
ICF(ch)(max)
VIRS
ICF(dis)(min)
ICF(dis)(max)
VIFS
fbridge(min)
minimum CF charge current
maximum CF charge current
pin IRS voltage
minimum CF discharge current
maximum CF discharge current
pin IFS voltage
minimum bridge frequency (for
stable operation)
IIRS = 15 µA; VCF = 2 V
IIRS = 200 µA; VCF = 2 V
IIRS = 200 µA
IIRS = 50 µA; VCF = 2 V
IIFS = 1 mA; VCF = 2 V
IIFS = 1 mA
CF = 100 pF; IIFS = 0.5 mA;
IIRS = 50 µA; fbridge = -f-o-2--s--c-
28
30
32
µA
340 380 420 µA
570 600 630 mV
47
50
53
µA
0.93 0.98 1.03 mA
570 600 630 mV
188 200 212 kHz
fbridge(max) maximum bridge frequency
Cf = 100 pF; IIFS = 1 mA;
450 500 550 kHz
IIRS = 200 µA; fbridge = -f-o-2--s--c- ;
note 2
2001 Apr 25
10
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