SH3100 Datasheet, PDF (4/80 Pages) Semtech Corporation – Supervisory IC with I2C Interface and PWM

SH3100
POWER MANAGEMENT
Absolute Maximum Ratings
Exceeding the specifications below may result in permanent damage to the device or device malfunction. Operation outside of the parameters specified in the
Electrical Characteristics section is not implied. Exposure to Absolute Maximum rated conditions for extended periods of time may affect device reliability.
Pin Combination
Min
Max
Units
Supply voltages on VDD or VBAK relative to GND
0.5
5.5
V
Supply voltage on VREG when blowing fuses (1 second maximum)
3.6
3.7
V
Input voltage on CLKIN & INT
-0.5
VDD
V
Input voltage on SDA & SCL
-0.5
5.5
V
Input voltage on SNSE, XIN, XOUT
-0.5
VREG + 0.5
V
Input current on any pin (not VREG)
Input current on VREG
Ambient operating temperature for full specified performance
10
mA
150
mA
-40
85
°C
Ambient operating temperature for chip operation with de-rated performance
-40
125
°C
Storage temperature
-50
160
°C
Notes:
(1) The SH3100 is an ESD-sensitive device.
(2) Package ThetaJA is 100°C/Watt. This should be used to determine core temperature increase based on power dissipation.
© 2006 Semtech Corp.
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