EVAL-ADM8830EB Analog Devices Inc, EVAL-ADM8830EB Datasheet
EVAL-ADM8830EB
Specifications of EVAL-ADM8830EB
Related parts for EVAL-ADM8830EB
EVAL-ADM8830EB Summary of contents
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... INTRODUCTION The ADM8830 Evaluation Board allows the ADM8830 TFT Color Panel Charge Pump Regulator to be quickly and easily evaluated. The evaluation board allows all of the input and output functions to be exercised without the need for external components. THE ADM8830 The following gives a brief description of the ADM8830 and the evaluation board hardware overview ...
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... EVAL-ADM8830 9 CLKIN OSCILLATOR 8 SCAN CONTROL LDO_ON SHDN 7 C5, 2.2uF ADM8830 LOGIC VOLTAGE TRIPLER TIMING GENERATOR SHUTDOWN CONTROL DISCHARGE 18 GND Figure 1. ADM8830 Functional Block Diagram LFCSP ADM8830 2 VOUT TOP VIEW LDO_IN 3 +5VOUT (NOT TO SCALE) 4 +5VIN Figure 2. ADM8830 Pin Configurations –2– Preliminary Technical Data ...
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... Preliminary Technical Data REV. PrB Figure 3. ADM8830 Evaluation Board Schematic –3– EVAL-ADM8830 ...
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... EVAL-ADM8830 Figure 4. ADM8830 Evaluation Board Silkscreen –4– Preliminary Technical Data REV. PrB ...
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... Preliminary Technical Data CONNECTORS AND JUMPERS The function of the various connectors and jumpers on the evaluation board is explained below. TABLE 1. POWER CONNECTIONS Connector Number Function J 1 Supply (3 V nominal External Source (can be regulated by on-board LDO) TABLE 2. SMA CONNECTION Connector Name Pin Function ...
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... EVAL-ADM8830 TABLE 3. JUMPERS (LINKS) Jumper Name Description LK1 Vcc Jumper LK2 A Connects Vout (pin 4) to LDO_IN (pin 5) B Connects external source (J2) to LDO_IN (pin 5) LK3 A Connects to optional external 5V loads (R1,R2,R3) B Connects 5VOut (pin 6) to 620Ohm resistor (R6) to GND (This generates max scanning mode load current of 8mA) ...
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... R10 1.5MOHM 14 1 R11 100KOHM 15 1 R12 1MOHM SETTING UP THE ADM8830 EVAL BOARD (SCANNING MODE) • Connect the scanning mode load resistors • 5VOut- connect R6 (Insert LK3B- Remove LK3A/C/D) • +15Vout- connect R9 (Insert LK9 and LK10A ) • -10Vout- connect R11 (Insert LK11 and LK12A ) ...