SA01_07 Datasheet, PDF (2/4 Pages) Cirrus Logic – PULSE WIDTH MODULATION AMPLIFIER

ABSOLUTE MAXIMUM RATINGS
SPECIFICATIONS
SA01 • SA01-6
ABSOLUTE MAXIMUM RATINGS
SPECIFICATIONS
PARAMETER
SUPPLY VOLTAGE, +V_S
OUTPUT CURRENT, peak
100V
30A
POWER DISSIPATION, internal
185W¹
TEMPERATURE, pin solder - 10s
300°C
TEMPERATURE, junction²
150°C
TEMPERATURE, storage
–65 to +150°C
OPERATING TEMPERATURE RANGE, case –55 to +125°C
SHUTDOWN VOLTAGE
10V
REFERENCE LOAD CURRENT
10mA
ERROR AMP INPUT ±
0 to +12V
TEST CONDITIONS²
SA01
SA01-6
MIN TYP MAX MIN TYP
MAX
UNITS
ERROR AMP
OFFSET VOLTAGE, initial
T_C = 25°C
10
*
OFFSET VOLTAGE, vs. temperature Full Temperature Range⁵
50
50
BIAS CURRENT, initial
BIAS CURRENT, vs. temperature
T_C = 25°C
5
*
Full Temperature Range⁵
400
400
OFFSET CURRENT, initial
T_C = 25°C
1
*
OFFSET CURRENT, vs. temperature Full Temperature Range⁵
80
80
COMMON MODE VOLTAGE RANGE⁴
2
8
*
*
COMMON MODE REJECTION, DC⁴
75
*
SLEW RATE
15
*
OPEN LOOP GAIN⁴
75
*
GAIN BANDWIDTH PRODUCT
2
*
mV
µV/°C
µA
nA/°C
µA
nA/°C
V
dB
V/µS
dB
MHz
OUTPUT
TOTAL R_ON
.25
*
Ω
EFFICIENCY, 10A OUTPUT
V_S = 100V
97
*
%
SWITCHING FREQUENCY
Full temperature range⁵
35.3
42 48.7 35
42
49
KHz
CURRENT, continuous⁴
20
*
A
CURRENT, peak⁴
30
*
A
REFERENCE
VOLTAGE
VOLTAGE VS. TEMP
I_REF = 5mA
7.46 7.50 7.54
*
*
*
Full temperature range⁵
50
50
OUTPUT CURRENT
5
5
LOAD REGULATION⁴
20
50
*
*
LINE REGULATION
1
*
V
PPM/°C
mA
PPM/mA
PPM/V
POWER SUPPLY
VOLTAGE
CURRENT
CURRENT, shutdown
Full temperature range⁵
16
50 100 16 50
100
V
I_OUT = 0, I_REF = 0,
Full temperature range⁵
76
90
76
93
mA
I_REF = 0
25
*
mA
SHUTDOWN
TRIP POINT
.18
.22
*
*
V
INPUT CURRENT
100
*
nA
THERMAL²
RESISTANCE, junction to case⁴
RESISTANCE, junction to air⁴
TEMPERATURE RANGE, case
Full temp range, for each transistor
1.0
*
Full temperature range
12
*
Meets full range specifications⁵
–25
+85 –55
125
°C/W
°C/W
°C
NOTES: 1.
2.
3.
4.
5.
Each of the two active output transistors can dissipate 125W, however the N-channel will be about 1/3 of the total dissipated
power. Internal connection resistance is .05Ω.
Unless otherwise noted: T_C = 25°C.
Long term operation at the maximum junction temperature will result in reduced product life. Derate internal power dissipation
to achieve high MTTF. For guidance, refer to the heatsink data sheet.
Guaranteed but not tested.
Full temperature range specifications apply to the operating case temperature range as specified under THERMAL. For the
SA01 these specifications are guaranteed but not tested. For the SA01-6 these specifications are tested over the SA01-6
operating case temperature range.
  CAUTION
The SA01 is constructed from MOSFET transistors. ESD handling procedures must be observed.
The internal substrate contains beryllia (BeO). Do not break the seal. If accidentally broken, do not crush, machine, or
subject to temperatures in excess of 850°C to avoid generating toxic fumes.
APEX MICROTECHNOLOGY CORPORATION • 5980 NORTH SHANNON ROAD • TUCSON, ARIZONA 85741 • USA • APPLICATIONS HOTLINE: [phone]