EK59 Cirrus Logic Inc, EK59 Datasheet - Page 2

• Manufacturer Part Number: EK59
• Description: EVAL KIT FOR MP38CL/MP39CL
• Manufacturer: Cirrus Logic Inc
• Series: Apex Precision Power™r

Specifications of EK59

• Channels Per Ic: 1 - Single
• Amplifier Type: Power
• Output Type: Single-Ended
• Board Type: Bare (Unpopulated)
• Utilized Ic / Part: MP38CL, MP39CL
• Product: Amplifier Modules
• Description/function: Audio Amplifiers
• For Use With/related Products: MP38CL, MP39CL
• 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: 598-1471; EK59

EK59
ASSEMBLY CONT.
16. Use #8 X 1" sheet metal screws (not provided) to mount
FIGURE 1: SCHEMATIC DIAGRAM
2
4
5
1
2
3
used to mount the amplifier. In either case be sure the pins
of the amplifier are engaged with the cage jacks and then
continue pushing the PCB assembly in the area between
the amplifier’s pins until the four spacer grommets at the
four corners of the PCB touch the heatsink. At this point
the PCB should not be bowed.
the PCB to the heat sink at the four spacer-grommets.
-IN +IN
30
29
GND
28
NC
27
C5
+Vb
-Vb
26
1
C6
GND
+
25
IQ
2
VIEW FROM PCB COMPONENT SIDE
C3
C4
D3
+Ilim
24
3
R
LIM
-Ilim
CC2
23
4
D4
C1
C2
22
5
+
CC1
21
6
P r o d u c t I n n o v a t i o n F r o m
NC
-Vs
20
7
NC
-Vs
19
8
17. Inspect the assembly from the side and check that the PCB
18. Hook up power and signals as necessary. The amplifier
-Vs
NC
is not bowed toward the heat sink. If the PCB is bowed use
a small tool to carefully pry the PCB away from the heat
sink until the PCB is flat.
is now ready for testing.
TERMINAL STRIP TERMINALS
18
9
PCB AMPLIFIER TERMINALS
OUT
ASSESSORY TERMINALS
PCB WIRING TERMINALS
NC
17
10
OUT
NC
11
16
OUT
+Vs +Vs
12
15
13
+Vs
14
D1
D2
EK59U
TS1
SPARE
+Vb
GND
-Vb
+Vs
OUT
-Vs