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Part: EK26
Category:
Others
Description: Evaluation Kit For Pa26 Pin-out
Company: Apex Microtechnology Corporation
Datasheet: Download EK26 datasheet File size : 74 kB
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Datasheet text preview:
EVALUATION KIT FOR PA26 PIN-OUT
EK26
MICROTECHNOLOGY
HTTP://WWW.APEXMICROTECH.COM
(800) 546-APEX
(800) 546-2739
INTRODUCTION
Fast, easy breadboarding of circuits using the PA26 are possible with the EK26 PC board. Mounting holes are provided and the provision for standard banana jacks simplifies connection and testing. The amplifier may be mounted horizontally or vertically. Components are labeled on both sides of the board for ease in probing. A multitude of circuit configurations are possible, so only several component locations have specific functions and will usually be necessary: C5,C8 C2, C9 R1 R3 R8, C10 R4, C7 Power supply bypasses MUST be used. Usually ceramic types of 0.01 to 1.0µF. Power supply bypass. Suggest 10µF per ampere of output current. Feedback resistor. Input resistor. Snubber network. Noise gain compensation. Necessary only occasion ally, see Application Notes 19 and 25. The following locations should be jumpered unless used (their most common anticipated function is listed). R2, R10 CR1 R5, R6, R9 Input protection. VBOOST. Output current sense.
The function of any other components is up to the designer's needs and imagination.
EQUIVALENT SCHEMATIC
R101 GND C101 C103 C104 C105 IN 1 R103 R104 R107 C107 R102 1 R110 C108 C109 GND R201 C201 C203 C204 CR201 IN 2 R203 R204 R207 C2107 R202 12 R210 R209 R208 C210 CR203 11
VCC VEE
C102 +V CR101 7
VCC VEE
C106 CR102 35 4 GND R109 R108 C110 CR103 V R105 R106 OUT 1
2
6
+IN 1
C111
C112
R111
C206 CR202 10 8 9 GND R205 R206 OUT2
+IN 2
C211
C212
R211
APEX MICROTECHNOLOGY CORPORATION · 5980 NORTH SHANNON ROAD · TUCSON, ARIZONA 85741 · USA · APPLICATIONS HOTLINE: 1 (800) 546-2739
EK26
7"
1 CR201 R210 C211 R204 C102 C109 CR101 R110 C111 R104 C207 C107
EVALUATION KIT FOR PA26 PIN-OUT
C112
C212
R111
R107
R207 R107
R211
+IN2
+IN1
GND2
C203 R203 C204 R202 R201 C201 R205 C206 C106 R106 CR202 C105 CR102 C108 CR103 CR203 R105 R102 R101 C101 R103
C103
GND1
C104 IN1
IN2
5"
OUT2
R206
OUT1
R208 C210 R209
R108 C110 R109
GND
C112
C212
R211
R111
R110 CR101 C107
CR201
R210
+IN1 C111 R104
C207 R109 R102 R204 C211
R207
+IN2 GND2 IN2 OUT2
+V
1
V
GND1
C103 R103 C104 R101 C101 C105 R102 CR103 CR203 C108 C105 R202 CR102 CR202 R201 C201 R205
C203 R203 C204
IN1
OUT1 R106
C106
C206 R206
R108 C110 R109 C210
R208
R209
GND
NOTE: Illustration only, not to scale.
This data sheet has been carefully checked and is believed to be reliable, however, no responsibility is assumed for possible inaccuracies or omissions. All specifications prodlit@apexmicrotech.com APEX MICROTECHNOLOGY CORPORATION · TELEPHONE (520) 690-8600 · FAX (520) 888-3329 · ORDERS (520) 690-8601 · EMAILare subject to change without notice. EK26U REV. C MAY 1999 © 1999 Apex Microtechnology Corp.
+V
V
Others parts begin by ek
EK-1 EK-2 EK-3 EK-4 EK-5 EK-6
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