pbl3771so ETC-unknow, pbl3771so Datasheet - Page 8

• Manufacturer Part Number: pbl3771so
• Description: Precision Stepper Motor Driver
• Manufacturer: ETC-unknow

PBL 3771/1
Figure 13. Thermal Resistance vs. PC Board copper area and suggested layout.
Figure 14. Connection of unipolar motors.
Information given in this data sheet is believed to be
accurate and reliable. However no responsibility is
assumed for the consequences of its use nor for any
infringement of patents or other rights of third parties
which may result from its use. No license is granted
by implication or otherwise under any patent or patent
rights of Ericsson Components. These products are
sold only according to Ericsson Components' general
conditions of sale, unless otherwise confirmed in
writing.
Specifications subject to change without
notice.
1522-PBL 3771/1 Uen. Rev B
© Ericsson Components AB 1999
Ericsson Components AB
SE-164 81 Kista-Stockholm, Sweden
Telephone: [phone]
8
80
70
60
50
40
30
20
Thermal resistance [ C/W]
PLCC package
DIP package
5
Best for high speed
PCB copper foil area [cm ]
10
15
PBL 3771/1
20
25
2
30
Ordering Information
Package
DIP Tube
PLCC Tube
PLCC Tape & Reel
SO tube
SO Tape & Reel
35
24-pin SO
Best for high torque
PBL 3771/1QNS
PBL 3771/1QNT
PBL 3771/1SOS
PBL 3771/1SOT
PBL 3771/1NS
PBL 3771/1
Part No.
22-pin
28-pin
PLCC
DIP