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
RT8253BLGSP Ver la hoja de datos (PDF) - Richtek Technology
Número de pieza
componentes Descripción
Fabricante
RT8253BLGSP
3A, 23V, 1.2MHz Synchronous Step-Down Converter
Richtek Technology
RT8253BLGSP Datasheet PDF : 15 Pages
1
2
3
4
5
6
7
8
9
10
Next
Last
Function Block Diagram
RT8253B
VIN
Internal
Regulator
Oscillator
Shutdown
Comparator VA
V
CC
1.2V +
Foldback
Control
-
0.4V +
Lockout
5k
Comparator
EN
-
-
UV
Comparator
2.7V
+
3V
V
CC
6µA
0.8V +
SS
-+EA
Current Sense
Slope Comp
Amplifier
+
VA
-
SQ
+
-
RQ
Current
Comparator
85m
Ω
85m
Ω
BOOT
SW
GND
FB
COMP
DS8253B-02 March 2011
www.richtek.com
3
Share Link:
datasheetq.com [
Privacy Policy
]
[
Request Datasheet
] [
Contact Us
]