參數(shù)資料
型號: TPS2097DR
廠商: Texas Instruments, Inc.
英文描述: QUAD POWER-DISTRIBUTION SWITCHES
中文描述: 四配電開關(guān)
文件頁數(shù): 6/19頁
文件大小: 314K
代理商: TPS2097DR
TPS2090, TPS2091, TPS2092 DUAL,
TPS2095, TPS2096, TPS2097 QUAD
POWER-DISTRIBUTION SWITCHES
SLVS245A
SEPTEMBER 2000
REVISED MARCH 2001
6
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Input voltage range, V
I(IN)
(see Note 1)
Output voltage range, V
O(OUTx)
(see Note 1)
Input voltage range, V
I(ENx)
or V
I(ENx)
Continuous output current, I
O(OUTx)
Continuous total power dissipation
Operating virtual junction temperature range, T
J
Storage temperature range, T
stg
Lead temperature soldering 1,6 mm (1/16 inch) from case for 10 seconds
Electrostatic discharge (ESD) protection: Human body model
0.3 V to 6 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
0.3 V to V
I(IN)
+ 0.3 V
0.3 V to 6 V
internally limited
See Dissipation Rating Table
0
°
C to 125
°
C
65
°
C to 150
°
C
260
°
C
2 kV
200 V
750 V
. . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Charged device model (CDM)
Machine model
. . . . . . . . . . . . . . . . . . . . . . . . .
Stresses beyond those listed under
absolute maximum ratings
may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under
recommended operating conditions
is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE 1: All voltages are with respect to GND.
DISSIPATION RATING TABLE
PACKAGE
TA
25
°
C
POWER RATING
DERATING FACTOR
ABOVE TA = 25
°
C
5.8 mW/
°
C
9 mW/
°
C
TA = 70
°
C
POWER RATING
TA = 85
°
C
POWER RATING
D-8
725 mW
464 mW
377 mW
D-16
1123 mW
719 mW
584 mW
recommended operating conditions
MIN
MAX
UNIT
Input voltage, VI(IN)
Input voltage, VI(ENx) or VI(ENx)
Continuous output current, IO (per switch)
Operating virtual junction temperature, TJ
2.7
5.5
V
0
5.5
V
0
250
mA
°
C
0
125
electrical characteristics over recommended operating junction temperature range, V
I(IN)
= 5.5 V,
I
O
= rated current, V
I(ENx)
= 0 V, V
I(ENx)
= V
I(INx)
(unless otherwise noted)
supply current
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Supply current, low-level
output
No Load on OUT
VI(ENx)= VI(IN),
VI(ENx) = VI(IN),
VI(ENx) = 0 V
TJ = 25
°
C
0.025
1
μ
A
40
°
C
TJ
125
°
C
TJ = 25
°
C
40
°
C
TJ
125
°
C
10
Supply current,
high-level output
No Load on OUT
VI(ENx) = 0 V,
VI(ENx) 0 V,
VI(ENx) = VI(IN)
VI(ENx) = VI(IN),
VI(ENx) = 0 V
VI(ENx) = 0 V,
VI(ENx) = VI(IN)
85
110
μ
A
100
Leakage current
OUT connected to ground
40
°
C
TJ
125
°
C
100
μ
A
Reverse leakage current
INx = high impedance
TJ = 125
°
C
0.3
μ
A
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