NJM2625A JRC, NJM2625A Datasheet - Page 5
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NJM2625A
Manufacturer Part Number
NJM2625A
Description
General Motor / DIP20 / DMP20
Manufacturer
JRC
Datasheet
1.NJM2625A.pdf
(8 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
NJM2625AM
Manufacturer:
JRC
Quantity:
20 000
www.DataSheet4U.com
19.V
3.H1+
4.H1-
5.H2+
6.H2-
7.H3+
8.H3-
TYPICAL APPLICATION
11.GND
+
2.Vref
10.OSC
9.Verr
1.FG
H1
H2
H3
When PWM duty is extremely small, two or more switching elements cannot be driven entirely.
In such case, switching elements will generate excess heat and it may cause destruction of the
switching devices. Therefore, extensive heat evaluation is necessary for switching device selection
particularly in consideration of the area of safety operation (ASO).
A rotation direction change must be made after motor stopped completely.
Vref
Saw
Oscillator
FG
20.F/R
V
PWM
COMP
+
Rotor
Position
Decode
r
UVLO
Logic
V
+
12.ILIMIT
16.WH
17.VH
18.UH
13.WL
14.VL
15.UL
Vm
NJM2625A
NJM2625A
Motor
N
- 5 -
S
S
N