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

MP108U
0.001
SMALL SIGNAL RESPONSE W/ BOOST
0.01
100
120
100
130
120
110
100
0.1
80
60
40
20
80
60
40
20
90
80
70
0
0
-50
1
30
-40 -20
1
HARMONIC DISTORTION
CASE TEMPERATURE, T
A
C
V
R
CASE TEMPERATURE, T
10
V
C
S
L
-25
100
R
I
O
= 20
= 52V
= 4Ω
= 10pF
POWER DERATING
L
= 1A
FREQUENCY, F (Hz)
FREQUENCY, F (Hz)
CURRENT LIMIT
= 4Ω
100
0
0
1K
20
C
25
1K
P r o d u c t I n n o v a t i o n F r o m
C
10K
C
40
= 33pF
C
= 220pF
C
50
100K
C
60
= 470pF
10K
75 100
C
1M
C
80 100
(°C)
(°C)
10M
30K
SMALL SIGNAL RESPONSE W/O BOOST
120
100
120
150
180
210
120
100
80
60
40
90
80
60
40
20
QUIESCENT CURRENT vs. SUPPLY
PHASE RESPONSE W/ BOOST
100K
0
9
8
7
6
5
4
3
2
1
0
10
0
0
TOTAL SUPPLY VOLTAGE, V
OUTPUT VOLTAGE SWING
T
50mS PULSE
T
R
I
C
OUTPUT CURRENT, I
O
100
1 C
2 C
3 C
R
I
T
C
O
L
= 25°C
= 1A DC
L
C
40
= 25°C
= 4Ω
2
= 1A
FREQUENCY, F (Hz)
FREQUENCY, F (Hz)
2
= 4Ω
= 85°C
C
C
C
= 10pF
= 33pF
= 100pF
C
1K
3
C
80
= 10pF
4
10K
T
C
C
C
= -40°C
= 33pF
120
1M
6
100K
C
1
2
C
= 100pF
160
O
8
1M
(A)
S
1
(V)
10M
200
10
5M
SUPPLY TO OUTPUT DIFFERENTIAL, V
QUIESCENT CURRENT vs. TEMPERATURE
115
110
105
100
120
150
180
200
100
0.2
PHASE RESPONSE W/O BOOST
95
90
90
20
10
20
300K
10K
1
-40
1
SAFE OPERATING AREA
1 C
2 C
3 C
R
I
O
CASE TEMPERATURE, (°C)
3
-20
L
POWER RESPONSE
= 1A
MP108 • MP108A
= 4Ω
FREQUENCY, F (Hz)
FREQUENCY, F (Hz)
C
C
C
2
= 10pF
= 33pF
= 100pF
0
100K
1M
1
20
10
40
60
1M
2
1
80 100
100
S
10M
200
5M
-V
O
(V)
3