MIC5271 MICREL [Micrel Semiconductor], MIC5271 Datasheet - Page 9
MIC5271
Manufacturer Part Number
MIC5271
Description
?Cap Negative Low-Dropout Regulator
Manufacturer
MICREL [Micrel Semiconductor]
Datasheet
1.MIC5271.pdf
(10 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MIC5271-3.0BM5
Manufacturer:
MICREL/麦瑞
Quantity:
20 000
Part Number:
MIC5271-3.0YM5
Manufacturer:
MICREL
Quantity:
20 000
Company:
Part Number:
MIC5271-5.0BM5
Manufacturer:
SANYO
Quantity:
15 000
Part Number:
MIC5271-5.0BM5
Manufacturer:
MICREL/麦瑞
Quantity:
20 000
Part Number:
MIC5271-5.0BM5TR
Manufacturer:
MICREL/麦瑞
Quantity:
20 000
Part Number:
MIC5271-5.0YM5
Manufacturer:
MICREL/麦瑞
Quantity:
20 000
Company:
Part Number:
MIC5271YM5
Manufacturer:
MICREL
Quantity:
500
Adjustable Regulator Application
The MIC5271BM5 can be adjusted from 1.20V to 14V by
using two external resistors (Figure 1). The resistors set the
output voltage based on the following equation:
V
Where V
October 2003
MIC5271
OUT
= V
Figure 1. Adjustable Voltage Application
REF
REF
= 1.20V
–V
(1 +
IN
R
R
2
1
5
2
)
MIC5271BM5
–IN
–EN
GND
–OUT
ADJ
4
3
R1
R2
–V
OUT
9
MIC5271
Micrel