rt8070 Richtek Technology Corporation, rt8070 Datasheet - Page 3
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rt8070
Manufacturer Part Number
rt8070
Description
4a, 2mhz, Synchronous Step-down Converter
Manufacturer
Richtek Technology Corporation
Datasheet
1.RT8070.pdf
(12 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
rt8070V
Manufacturer:
RALINK
Quantity:
20 000
Company:
Part Number:
rt8070ZSP
Manufacturer:
BROADCOM
Quantity:
1 500
Part Number:
rt8070ZSP
Manufacturer:
RICHTEK/立锜
Quantity:
20 000
Function Block Diagram
DS8070-03 March 2011
COMP
EN
SS
FB
0.8V
Enable
EA
10µA
0.7V
0.4V
SD
Output
Clamp
Hiccup
P-G
UV
OSC
RT
PGOOD
Slope
Com
Control
Logic
OTP
ISEN
Limit
OC
N-MOSFET I
NISEN
Driver
LIM
VIN
LX
GND
RT8070
www.richtek.com
3