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EBO2 Datasheet, PDF (1/4 Pages) List of Unclassifed Manufacturers – TRIPLE INDEPENDENT LOGIC INTERFACED HALF BRIDGES
MICROTECHNOLOGY
TRIPLE INDEPENDENT LOGIC INTERFACED HALF BRIDGES
EBO2
HTTP://WWW.APEXMICROTECH.COM (800) 546-APEX (800) 546-2739
FEATURES
• COMPATIBLE WITH PWM FREQUENCIES UP TO 50KHZ
• 10V TO 100 V MOTOR SUPPLY
• 10A CONTINUOUS OUTPUT CURRENT
• HCMOS COMPATIBLE SCHMITT TRIGGER LOGIC INPUTS
• SEPARATE SOURCE OUTPUTS FOR NEGATIVE RAIL
CURRENT SENSE
• SLEEP MODE
• WIDE RANGE FOR GATE DRIVE AND LOGIC SUPPLIES
APPLICATIONS
HIGH POWER CIRCUITS FOR DIGITAL CONTROL OF:
• THREE AXIS MOTION USING BRUSH TYPE
MOTORS
• THREE PHASE BRUSHLESS DC MOTOR DRIVE
• THREE PHASE AC MOTOR DRIVE
• THREE PHASE STEP MOTOR DRIVE
DESCRIPTION
The EB02 consists of three independent FET half
bridges with drivers. The drivers may be interfaced
with CMOS or HCMOS level logic.
Hin 1 12
SD 11
Lin 1 10
Vcc1 9
Hin 2 8
Vss,Logic Ground 7
Lin2 6
Vcc 2 5
Vdd,Logic Supply 4
Hin3 3
Lin 3 2
Vcc 3 1
Half
Bridge
Driver
FET
Half
Bridge
Output
13 HV1
14 OUT1
15 S1
16 HVRTN1
Half
Bridge
Driver
FET
Half
Bridge
Output
17 HV2
18 OUT2
19 S2
20 HVRTN2
Half
Bridge
Driver
FET
Half
Bridge
Output
21 HV3
22 OUT3
23 S3
24 HVRTN3
FIGURE 1. BLOCK DIAGRAM
APEX MICROTECHNOLOGY CORPORATION • TELEPHONE (520) 690-8600 • FAX (520) 888-3329 • ORDERS (520) 690-8601 • EMAIL prodlit@apexmicrotech.com
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