lv5781 Sanyo Semiconductor Corporation, lv5781 Datasheet - Page 6
lv5781
Manufacturer Part Number
lv5781
Description
3a, Point-of-load, Chopper-type Step-down Converter
Manufacturer
Sanyo Semiconductor Corporation
Datasheet
1.LV5781.pdf
(7 pages)
Continued from preceding page
Pin No.
6, 9
11
12
2
3
7
OERRAMP
Pin Name
ENABLE
CBOOT
PGND
SW
SS
GND
V IN
FB0
300Ω
ENABLE
GND
V IN
LV5781
1kΩ
CBOOT
55kΩ
Equivalent Circuit
100kΩ
SW
6.5µA
300Ω
97kΩ
V IN
GND
OERRAMP
100Ω
No.A0663-6/7
V IN
PGND
GND
Vref
SS
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