tea1553t NXP Semiconductors, tea1553t Datasheet - Page 17

• Manufacturer Part Number: tea1553t
• Description: Tea1553t Greenchip Ii Smps Control Ic
• Manufacturer: NXP Semiconductors

NXP Semiconductors
8. Limiting values
TEA1553T_1
Product data sheet
Table 3.
In accordance with the Absolute Maximum Rating System (IEC 60134). All voltages are measured
with respect to ground (pin 11); positive currents flow into the chip; pin V
driven. The voltage ratings are valid provided other ratings are not violated; current ratings are valid
provided the maximum power rating is not violated.
Symbol
Voltages
V
V
V
V
V
V
V
V
V
Currents
I
I
I
I
I
I
I
General
P
T
ISENSE
STDBY
DRIVER
DRAIN
O(VCC5V)
CTRL
DEM
stg
VCOADJ
OVPFCAP
ISENSE
DRAIN
CC
LOCK
CTRL
CSTART
DEM
tot
Parameter
voltage on
pin VCOADJ
voltage on
pin
OVPFCAP
voltage on
pin ISENSE
voltage on
pin DRAIN
supply
voltage
voltage on
pin LOCK
voltage on
pin CTRL
voltage on
pin CSTART
voltage on
pin DEM
current on
pin ISENSE
current on
pin STDBY
current on
pin DRIVER
current on
pin DRAIN
output
current on
pin VCC5V
current on
pin CTRL
current on
pin DEM
total power
dissipation
storage
temperature
Limiting values
Conditions
input voltage; continuous
continuous
current limited
continuous
continuous
current limited
input current
d < 10 %
T
Rev. 01 — 3 July 2007
amb
< 70 C
GreenChip II SMPS control IC
Min
-
-
-
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
1
1
0.8
1
1.25
55
CC
TEA1553T
may not be current
Max
+5
+7
-
+650
+20
+7
+5
+7
-
+10
-
+2
+5
0
+5
+1.25
0.7
+150
© NXP B.V. 2007. All rights reserved.
Unit
V
V
V
V
V
V
V
V
V
mA
mA
A
mA
mA
mA
mA
W
C
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