EK57 Cirrus Logic Inc, EK57 Datasheet - Page 3

• Manufacturer Part Number: EK57
• Description: KIT EVAL FOR MP108FD/MP111FD
• Manufacturer: Cirrus Logic Inc
• Series: Apex Precision Power™r

Specifications of EK57

• Channels Per Ic: 1 - Single
• Amplifier Type: Power
• Output Type: Single-Ended
• Board Type: Bare (Unpopulated)
• Utilized Ic / Part: MP108FD, MP111FD
• Product: Amplifier Modules
• Description/function: Audio Amplifiers
• For Use With/related Products: MP108FD, MP111FD
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Operating Temperature: -
• Current - Output / Channel: -
• Voltage - Supply, Single/dual (±): -
• -3db Bandwidth: -
• Slew Rate: -
• Current - Supply (main Ic): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: 598-1470; EK57

MP111U
0.001
SMALL SIGNAL RESPONSE W/ BOOST
0.01
180
160
140
120
100
120
100
130
120
110
100
0.1
20
80
60
40
80
60
40
20
90
80
70
-40 -20
0
0
-50
30
1
HARMONIC DISTORTION
CASE TEMPERATURE, T
CASE TEMPERATURE, T
1 C
2 C
3 C
R
I
O
A
C
V
R
L
10 100 1K 10K
100
-25
= 1A DC
V
S
C
L
= 4Ω
POWER DERATING
C
C
C
= 10
= 50V
= 4Ω
= 33pF
FREQUENCY, F (Hz)
FREQUENCY, F (Hz)
CURRENT LIMIT
= 100pF
= 220pF
= 470pF
0
3
0
20
P r o d u c t T e c h n o l o g y F r o m
25
1K
1
40
50
100K 1M 10M
2
60
10K 30K
75 100
C
C
80 100
(°C)
(°C)
SMALL SIGNAL RESPONSE W/O BOOST
-180
-120
-150
120
100
104
100
-60
-90
80
60
40
20
QUIESCENT CURRENT vs. SUPPLY
96
92
88
84
PHASE RESPONSE W/ BOOST
10K
0
8
6
4
3
2
1
0
9
7
5
20
10
0
OUTPUT VOLTAGE SWING
TOTAL SUPPLY VOLTAGE, V
1 C
2 C
3 C
R
I
1 C
2 C
3 C
R
I
T
O
O
1
T
50mS PULSE
OUTPUT CURRENT, I
100
C
L
L
= 1A DC
C
= 1A
2 3
= 4Ω
= 4Ω
= 25°C
=25°C
C
C
C
C
C
C
3
FREQUENCY, F (Hz)
FREQUENCY, F (Hz)
40
= 33pF
= 68pF
= 100pF
= 33pF
= 68pF
= 100pF
100K
1K
6
10K
T
60
C
= -40°C
100K 1M 10M
T
9
1M
C
1
3
= 85°C
80
O
12
(A)
S
(V)
10M
100
2
15
SUPPLY TO OUTPUT DIFFERENTIAL, V
-120
-150
-180
130
100
120
110
100
-60
-90
PHASE RESPONSE W/O BOOST
10
90
80
50
10
100K
QUIESCENT CURRENT vs. TEMP.
-40 -20
10K
1
1
TOTAL
SAFE OPERATING AREA
3
CASE TEMPERATURE T
1
1 C
2 C
3 C
R
I
O
L
POWER RESPONSE
= 1A
V
= 4Ω
C
C
C
FREQUENCY, F(Hz)
S
FREQUENCY, F (Hz)
= 33pF
= 68pF
= 100pF
V
0
B
100K
20 40
1M
10
60
1M
MP111
2
C
80 100
(°C)
S
-V
10M
5M
100
O
(V)
3