SP4414DS/17
SP4414 Electroluminescent Lamp Driver
2
Copyright 2000 Sipex Corporation
ABSOLUTE MAXIMUM RATINGS
These are stress ratings only and functional operation of the device at
these ratings or any other above those indicated in the operation sections
of the specifications below is not implied. Exposure to absolute maximum
rating conditions for extended periods of time may affect reliability.
Power Supply, V
.........................................................................7.0V
Input Voltages, ELEN (pin 2)....................................-0.5V to (V
+0.5V)
Lamp Outputs...............................................................................200V
PP
Operating Temperature...................................................-40C to +85C
Storage Temperature.....................................................-65C to +150C
Power Dissipation Per Package
8-pin NSOIC (derate 6.14mW/
o
C above +70
o
C)..................................500mW
8-pin
μ
SOIC (derate 4.85mW/
o
C above +70
o
C)...................................390mW
SPECIFICATIONS
V
BATT
= 3V, L = 2.7mH, C
LAMP
= 10nF, and C
INT
= 100pF unless otherwise noted.
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.
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7
8
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6
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6
1
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P
P
The information furnished herein by Sipex has been carefully reviewed
for accuracy and reliability. Its application or use, however, is solely the
responsibility of the user. No responsibility for the use of this information
is assumed by Sipex, and this information shall not explicitly or implicitly
become part of the terms and conditions of any subsequent sales
agreement with Sipex. Specifications are subject to change without
prior notice. By the sale or transfer of this information, Sipex assumes
no responsibility for any infringement of patents or other rights of third
parties which may result from its use. No license or other proprietary
rights are granted by implication or otherwise under any patent or
patent rights of Sipex Corporation.