SA03 Cirrus Logic Inc, SA03 Datasheet - Page 3

• Manufacturer Part Number: SA03
• Description: IC PWM AMP 100V 30A 12-PWRDIP
• Manufacturer: Cirrus Logic Inc
• Series: Apex Precision Power™r

Specifications of SA03

• Mfg Application Notes: SAxx App Note 34
• Applications: DC Motor Driver
• Number Of Outputs: 1
• Current - Output: 30A
• Voltage - Load: 16 V ~ 100 V
• Voltage - Supply: 16 V ~ 100 V
• Operating Temperature: -55°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 12-DIP Module
• For Use With: 598-1456 - EVALUATION KIT FOR SA03
• Lead Free Status / RoHS Status: Request inventory verification / Request inventory verification
• Other names: 598-1452; SA03

SA03U
115
110
105
100
150
125
100
30
28
26
24
22
20
18
16
95
90
85
80
10
75
50
25
3
2
9
7
6
5
4
3
2
1
8
7
6
5
0.6
25
0
–50 –25
SOURCE TO DRAIN DIODE VOLTAGE
0
OUTPUT TRANSISTOR
Vcc QUIESCENT CURRENT
CONTINUOUS OUTPUT
Vcc = 15V
F = 22.5 kHz
CASE TEMPERATURE, (C)
EACH ACTIVE
CASE TEMPERATURE, (C)
CASE TEMPERATURE, (C)
0.8
50
25
POWER DERATING
REVERSE DIODE
0
1.0
75
50
25
SHUTDOWN
OPERATION
P r o d u c t T e c h n o l o g y F r o m
NORMAL
OPERATION
100
50
1.2
75
75
125
100
1.4
100 125
150
1.6
125
100
180
160
140
120
100
100
80
60
40
20
10
80
60
40
20
99
98
97
96
95
8
6
4
2
DUTY CYCLE VS ANALOG INPUT
0
0
0
0
3
Vs QUIESCENT VS VOLTAGE
CASE TEMPERATURE
CLOCK LOAD RESISTANCE, (Ω)
10K
TOTAL VOLTAGE DROP
5
20
B OUT
A OUT
OUTPUT CURRENT, (A)
CLOCK LOADING
4
ANALOG INPUT, (V)
10
F NOMINAL = 45kHz
40
–55C
–55C
125C
Vs, (V)
15
5
100K
60
100C
–25C
20
125C
85C
6
80
25
25C
60C
100
1M
30
7
102.0
101.5
101.0
100.5
99.5
99.0
98.5
98.0
100
100
100
95
90
85
80
75
90
80
70
60
50
40
CLOCK FREQUENCY OVER TEMP
Vs QUIESCENT VS FREQUENCY
5
–50
5
Vcc QUIESCENT CURRENT
SWITCHING FREQUENCY, F (kHz)
SWITCHING FREQUENCY, F (kHz)
Vs = 60V, NO LOAD
–25
CASE TEMPERATURE, (C)
10
10
0
25
15
15
50
75 100 125
20
20
SA03
25
25
3