SMB206A/7A/8A
Preliminary
RECOMMENDED OPERATING CONDITIONS
ABSOLUTE MAXIMUM RATINGS
Ambient Temperature Range ................-40°C to +85°C
Junction Temperature Range .............-40°C to +125°C
PVIN, AVIN.............................................. +4.5V to +16V
Package Thermal Resistance (θJA)
Storage Temperature........................... -65°C to +150°C
Junction Temperature.......................... -55°C to +150°C
Lead Solder Temperature (10s)........................... 300°C
Terminal Voltage with Respect to GND:
PVIN, AVIN, SW, EN0/1 ................................ +18V
BST, PVIN..................................................... +6.5V
All Others ...................................................... +6.5V
Output Short Circuit Current (Any single pin) ............ 3A
ESD Rating per JEDEC (HBM)
20 Pad 3mm x 3mm QFN ..................................47oC/W
24 Pin 6.5mm x 6.4mm TSSOP*........................38oC/W
Moisture Classification ...................................................
....................................Level 3 (MSL 3) per J-STD- 020
RELIABILITY CHARACTERISTICS
Data Retention .................................................20 Years
VDD.............................................................. 1000V
All Other Pins ............................................... 2000V
Latch-Up testing per JEDEC............................. ±100mA
*Contact factory for TSSOP package
Note - The device is not guaranteed to function outside its operating
rating. Stresses 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
outside those listed in the operational sections of the specification is
not implied. Exposure to any absolute maximum rating for extended
periods may affect device performance and reliability. Devices are
ESD sensitive. Handling precautions are recommended.
ELECTRICAL OPERATING CHARACTERISTICS
PVIN = +12V, VDD = +5V, TA = TJ = -40°C to +85°C unless otherwise noted. Typical values are +25°C, Note 1,2
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
Main Supply
VIN
VDD
IIN
Main input supply voltage (PVIN)
Internal LDO supply voltage (VDD)
Input supply current (PVIN)
4.5
4.5
16
5.5
10
V
V
VIN>5.5V, IDD<10mA
Outputs enabled, no load
2
mA
EN pins high, Output enable bits
disabled, I2C active
IIN-STBY
IIN-SHDN
Standby supply current
Shutdown supply current
0.3
1
mA
EN pins low
1
5
uA
V
VDD Rising
3.75
4.0
-10
140
20
4.25
Input Undervoltage lockout (VDD
monitored)
VUVLO
VDD Falling (relative to VDD Rising)
Temp rising
%
TSHDN
THYST
Thermal shutdown threshold
Thermal shutdown hysteresis
150
oC
oC
Note 1: Parametric tolerances are only guaranteed for factory-programmed settings. Changing configuration settings from that reflected in the
customer specific CSIR code may result in inaccuracies exceeding those specified above.
Note 2: MIN/MAX limits are guaranteed by test, characterization or design.
SUMMIT Microelectronics, Inc.
2147 2.4 2/23/2012
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