tea1781 NXP Semiconductors, tea1781 Datasheet - Page 21

• Manufacturer Part Number: tea1781
• Description: Greenchip Pc Secondary Control Ics
• Manufacturer: NXP Semiconductors

NXP Semiconductors
TEA1781_82_1
Preliminary data sheet
Table 5.
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol
V
V
V
V
V
V
General
P
T
T
V
TEA1782T
V
I
V
V
V
V
V
V
V
V
V
V
V
I
OCP_12V
OCP_STB
stg
j
VSENSE_3V3
VOUT_3V3
CS_3V3
PGOOD
DF_3V3
WND_SEC_2
tot
esd
DF_12V
CS_12V
VOUT_12V1
VOUT_12V2
EN_NM
PS_OFF
PGND_12V
DD
PGND_STB
PGOOD
VOUT_STB
CS_STB
Limiting values
Parameter
voltage on pin
VSENSE_3V3
voltage on pin
VOUT_3V3
voltage on pin CS_3V3
voltage on pin PGOOD
voltage on pin DF_3V3
voltage on pin
WND_SEC_2
total power dissipation T
storage temperature
junction temperature
electrostatic discharge
voltage
voltage on pin DF_12V
current on pin
OCP_12V
voltage on pin CS_12V with respect to
voltage on pin
VOUT_12V1
voltage on pin
VOUT_12V2
voltage on pin EN_NM
voltage on pin
PS_OFF
voltage on pin
PGND_12V
supply voltage
voltage on pin
PGND_STB
voltage on pin PGOOD
voltage on pin
VOUT_STB
voltage on pin
CS_STB
current on pin
OCP_STB
Rev. 01 — 13 February 2009
…continued
Conditions
human body model:
machine model:
charged device
model
V
with respect to
V
amb
VOUT_12V1
VOUT_12V2
all pins
all pins
< 45 C
TEA1781T; TEA1782T
GreenChip PC secondary control ICs
[2]
[1]
Min
-
-
-7
0.4
0.4
0.4
0.4
7
40
55
20
2000
200
250
0.4
0.4
0.4
0.4
0.4
0.8
0.4
0.8
0.4
0.4
0.4
250
© NXP B.V. 2009. All rights reserved.
Max
+7
+7
+7
+7
+40
+40
<tbd>
+150
+145
+2000
+200
500
+73
+80
+0.8
+0.4
+13.4
+13
+13
+0.8
+13
+0.8
+13
+7
+7
+80
Unit
V
V
V
V
V
V
W
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
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C
C
A
A