Electronic component search and free download site. Transistors,MosFET ,Diode,Integrated circuits
English
한국어
日本語
русский
简体中文
español
Número de pieza
componentes Descripción
UPD16873B Ver la hoja de datos (PDF) - NEC => Renesas Technology
Número de pieza
componentes Descripción
Fabricante
UPD16873B
MONOLITHIC 3-ASPECT SPINDLE MOTOR DRIVER
NEC => Renesas Technology
UPD16873B Datasheet PDF : 16 Pages
1
2
3
4
5
6
7
8
9
10
Next
Last
TIMING CHART
(1) Hall signal input
H
0
H
1
H
2
µ
PD16873/A/B/C
(2) CMP signal
CMP0
CMP1
CMP2
IND
(873A/873B)
IND
(873/873C)
(3) Output MOSFET drive and comparator choice
Q1
(SW) (SW)
ON ON
(SW) (SW)
ON ON
Q2
SW SW
SW SW
Q3 (SW)
ON ON
(SW) (SW)
ON ON
(SW) (SW)
Q4 SW
SW SW
SW SW
Q5 ON ON
(SW) (SW)
ON ON
(SW) (SW)
ON
Q6
SW SW
SW SW
Remark
µ
PD16873/A are not synchronous switching. (Normal type PWM)
µ
PD16873B/C are synchronous switching of high-side MOSFET. (Synchronous type PWM)
10
Data Sheet S13870EJ1V0DS00
Share Link:
datasheetq.com [
Privacy Policy
]
[
Request Datasheet
] [
Contact Us
]