LX8415-00(2005) Просмотр технического описания (PDF) - Microsemi Corporation
Номер в каталоге
Компоненты Описание
Список матч
LX8415-00 Datasheet PDF : 7 Pages
| |||
PRODUCT DATABOOK 1996/1997
0.5A LOW DROPOUT POSITIVE REGULATORS
PR E L I M I N A RY D ATA S H E E T
TYPICAL APPLICATIONS
LX8415-xx
LX8415-xx
(Note A)
LX8415-xx
5V
VIN
IN
OUT
VOUT**
VIN
10µF
IN
OUT
ADJ
* C1 improves ripple rejection.
XC should be ≈ R1 at ripple
frequency.
R2
365Ω
1%
R1
121Ω
1%
C1
10µF*
VOUT
150µF
te FIGURE 4 — IMPROVING RIPPLE REJECTION
(Note A)
C1*
10µF
ADJ
R2
1k
R1
121Ω
C2
100µF
* Needed if device is far from filter capacitors.
** VOUT = 1.25V
1
+
R2
R1
FIGURE 5 — 1.2V - 6V ADJUSTABLE REGULATOR
le VIN
10µF Tantalum
o or 100µF Aluminum
LX8415-33
IN
OUT
GND
3.3V
Min. 15µF Tantalum or
100µF Aluminum capacitor.
May be increased without
limit. ESR must be less
than 50mΩ.
FIGURE 6 — FIXED 3.3V OUTPUT REGULATOR
Obs Note A: VIN (MIN) = (Intended VOUT) + (VDROPOUT ) (MAX)
PRELIMINARY DATA - Information contained in this document is pre-production data, and is proprietary to LinFinity. It may
not modified in any way without the express written consent of LinFinity. Product referred to herein is offered in sample form
only, and Linfinity reserves the right to change or discontinue this proposed product at any time.
Copyright © 1999
Rev. 0.5
7
Share Link: 