Texas Instruments TPS2459 I2C Hot Swap/ORing Controller Evaluation Module TPS2459EVM TPS2459EVM 데이터 시트
제품 코드
TPS2459EVM
3
Electrical Specifications
3.1
Absolute Maximum Ratings
3.2
Recommended Operating Conditions
Electrical Specifications
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The absolute maximum ratings for the TPS2459EVM are given below in
.
Table 1. Absolute Maximum Ratings
(1) (2)
PARAMETER
RATING
Input voltage range, 12-V supply
-0.3 V to 13.8 V
Input voltage range, 3.3-V supply
-0.3 V to 4 V
Applied voltage, pins of J17, J18
-0.3 V to 5 V
SUMx
Applied voltage, pins of J17, J18
-0.3 V to 3.5 V
SCL, SDA
Output current, 12-V output
10A
Output current, 3.3-V output
Internally limited by device
Output current, SUMx
-5 mA
Output current, FLTx, PGx
5 mA
Storage temperature range
-55
°
C to 150
°
C
(1)
All voltages are with respect to the EVM GND node.
(2)
Currents are positive into and negative out of the specified terminal.
The recommended operating conditions for the TPS2459EVM are given in
Table 2. Recommended Operating Conditions, TPS2459EVM
(1) (2)
PARAMETER
MIN
TYP
MAX
UNITS
Input supply voltage, 12 V
8.8
12
13.2
Input supply voltage, 12 V (for specified V
OUT
)
11.3
12
13.2
V
Input supply voltage, 3.3 V
2.85
3.3
3.5
Input supply voltage, 3.3 V (for specified V
OUT
)
3.235
3.3
3.465
Load current, payload power out (SLOT_PWR)
-7.4
A
Load current, mgmt power out (SLOT_MP)
-165
mA
(1)
All voltages are with respect to the EVM GND node.
(2)
Currents are positive into and negative out of the specified terminal.
4
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