MIC4681_05 MICREL [Micrel Semiconductor], MIC4681_05 Datasheet - Page 10
![no-image](/images/no-image-200.jpg)
MIC4681_05
Manufacturer Part Number
MIC4681_05
Description
2A-Peak SuperSwitcher SOP-8 Buck Regulator
Manufacturer
MICREL [Micrel Semiconductor]
Datasheet
1.MIC4681_05.pdf
(16 pages)
- Current page: 10 of 16
- Download datasheet (248Kb)
MIC4681
Block Diagrams
MIC4681
SHDN
MIC4681 [adj.]
Oscillator
200kHz
parator
Adjustable Regulator
Com-
Error
Amp
Regulator
Shutdown
Thermal
Internal
Reset
10
1.23V
Bandgap
Reference
Current
Driver
Limit
Switch
IN
3A
V
IN
SW
FB
R1 R2
V
V
REF
OUT
1.23V
V
REF
V
V
OUT
REF
R2
R1
1
1
R1
R2
V
C
OUT
OUT
April 2005
Micrel
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