900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf






APEX

MP204 Datasheet Preview

MP204 Datasheet

4-Channel Power Amplifier

No Preview Available !

MP204
4-Channel Power Amplifier
FEATURES
• 4 Channel Power Amplifier for Ricoh GEN4/GEN5 Print Heads
• Operate from Single High Current Supply
• 7.5A Pulsed Current (C=320nF, R=0.1 Ω @ 15 V/μsec)
• 1.5A Continuous Current
• Programmable Current Limit
APPLICATIONS
• Ricoh GEN4 and GEN5 Print Heads
DESCRIPTION
The MP204 is a high output current quad channel amplifier for driving the Ricoh GEN4 and GEN5 print
heads. The MP204 utilizes ICs combined with discrete semiconductors and passive elements on a thermally
conductive insulated metal substrate, delivering very high power from a compact module. The amplifier gain
is fixed at 14V/V. Internal compensation provides optimum slew rate and insures stability. The only external
components required are the current limit resistors RLIM, a series isolation resistor RS and power supply
bypass capacitors.
Figure 1: Equivalent Schematic (Channel A)
+VB +VS
CHAN_IN_A
+
INPUT
AMPLIFIER
-
-V B
BIAS &
OVERCURRENT
LIMIT
OUTPUT
BUFFER
CHAN_A_OUT
PGND
+R LIM
AGND
CHANNEL A/B
+VS
TEMP SENSOR
TEM P_A/ B_OUT
www.apexanalog.com
© Apex Microtechnology Inc.
All rights reserved
Oct 2017
MP204U Rev A




APEX

MP204 Datasheet Preview

MP204 Datasheet

4-Channel Power Amplifier

No Preview Available !

MP204
PINOUT AND DESCRIPTION TABLE
Figure 2: External Connections
1 PGND_C
2 PGND_C
3 IL_C
4 IL_C
5 +VS_C
6 +VS_C
7 OUT_C
8 SGND_CD
9 IN_D
10 IN_C
11 IN_A
12 IN_B
13 SGND_AB
14 OUT_B
15 PGND_B
16 PGND_B
17 IL_B
18 IL_B
19 +VS_B
20 +VS_B
MP204
(Viewed from
backplate)
PGND_D 42
PGND_D 41
IL_D 40
IL_D 39
+VS_D 38
+VS_D 37
+VB_CD 36
TEMP_CD 35
TEMP_AB 34
-VB_CD 33
OUT_D 32
N/C 31
+VB_AB 30
N/C 29
OUT_A 28
-VB_AB 27
PGND_A 26
PGND_A 25
IL_A 24
IL_A 23
+VS_A 22
+VS_A 21
2 MP204U Rev A


Part Number MP204
Description 4-Channel Power Amplifier
Maker APEX
PDF Download

MP204 Datasheet PDF






Similar Datasheet

1 MP200 Low Cost Quartz Crystal
CTS
2 MP200-E Low Cost Quartz Crystal
CTS
3 MP200701 Magnetic Proximity Sensors
Cherry
4 MP200702 Magnetic Proximity Sensors
Cherry
5 MP200703 Magnetic Proximity Sensors
Cherry
6 MP200A Low Cost Quartz Crystal
CTS
7 MP200A-E Low Cost Quartz Crystal
CTS
8 MP200B Low Cost Quartz Crystal
CTS
9 MP200B-E Low Cost Quartz Crystal
CTS





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z



Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy