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LB1980H Folha de dados(PDF) 4 Page - Sanyo Semicon Device

Nome de Peças LB1980H
Descrição Electrónicos  For VCR Capstan Motors 3-Phase Brushless Motor Driver
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Fabricante Electrônico  SANYO [Sanyo Semicon Device]
Página de início  https://www.sanyo-av.com/us/
Logo SANYO - Sanyo Semicon Device

LB1980H Folha de dados(HTML) 4 Page - Sanyo Semicon Device

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LB1980H
No.5974-4/7
U
UIN+
UIN-
V
VIN+
VIN-
W
WIN+
WIN-
About 0.435VCC
LIMREF
CTL
CTLREF
LIM
FR
GND
VCC
Differential
distribution and
torque ripple
correction
block
Upper side
saturation
prevention
control
Feedback
amplifier
FG amplifier
Bandgap 1.2V
Reference
voltage
Control
amplifier
Forward /
reverse
selection
Drive distribution circuit
and lower side saturation
prevention circuit
W
gm
gm
V
U
VOUT
UOUT
VS
Output stage
WOUT
Rf(PWR)
ADJ
GSENSE
FGIN-
FGIN+
FGOUT
Rf(SENSE)
Antilogarithm
conversion
and
differential
distribution
TSD
FC
+
+
+
+
+
+
+
+
+
+
24
1
28
27
14
15
16
17
18
19
20
11
12
13
7
10
9
8
23
4
5
21
6
22
Block Diagram


Nº de peça semelhante - LB1980H_07

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Sanyo Semicon Device		 LB1980H SANYO-LB1980H Datasheet
140Kb / 8P		    Three-Phase Brushless Motor Driver for VCR Capstan Motors
logo
ON Semiconductor		 LB1980H ONSEMI-LB1980H Datasheet
111Kb / 7P		    3-Phase Brushless Motor Driver
May, 2013
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Descrição semelhante - LB1980H_07

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Sanyo Semicon Device		 LB1980 SANYO-LB1980 Datasheet
167Kb / 6P		    3-Phase Brushless Motor Driver for VCR Capstan Motors
LB1999M SANYO-LB1999M Datasheet
119Kb / 8P		    Three-Phase Brushless Motor Driver for VCR Capstan Motors
LB1980H SANYO-LB1980H Datasheet
140Kb / 8P		    Three-Phase Brushless Motor Driver for VCR Capstan Motors
LB1987 SANYO-LB1987 Datasheet
148Kb / 17P		    Three-Phase Brushless Motor Driver for VCR Capstan Motors
LB1991V SANYO-LB1991V Datasheet
179Kb / 7P		    Three-Phase Brushless Motor Driver for Portable VCR Capstan Motors
LB1951V SANYO-LB1951V Datasheet
211Kb / 9P		    3-Phase Brushless Motor Driver for Portable VCR Capstan Use
LB11985H SANYO-LB11985H Datasheet
82Kb / 9P		    VCR Capstan Motor Brushless Motor Driver
LB11889M SANYO-LB11889M Datasheet
94Kb / 11P		    Monolithic Digital IC For VCR Capstan Three-Phase Brushless Motor Driver
LB11980H SANYO-LB11980H Datasheet
108Kb / 11P		    Monolithic Digital IC For VCR Capstan Three-Phase Brushless Motor Driver
LB1952 SANYO-LB1952 Datasheet
214Kb / 11P		    3-Phase Brushless Motor Driver for VCR Capstans
More results


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