LX8415-33CST

0.5A LOW DROPOUT POSITIVE REGULATORS
LX8415-xx
PRODUCT DATABOOK 1996/1997
7
Copyright © 1999
Rev. 0.5
P RELIMINARY DATA SHEET
TYPICAL APPLICATIONS
LX8415-xx
OUT
IN
ADJ
150µF
V
IN
R2
365
1%
10µF
R1
121
1%
C1
10µF*
* C1 improves ripple rejection.
X
C
should be
R1 at ripple
frequency.
V
OUT
5V
(Note A)
FIGURE 5 — 1.2V - 6V ADJUSTABLE REGULATORFIGURE 4 — IMPROVING RIPPLE REJECTION
LX8415-xx
OUT
IN
ADJ
V
OUT
**
V
IN
R1
121
R2
1k
C1*
10µF
* Needed if device is far from filter capacitors.
** V
OUT
= 1.25V 1 +
C2
100µF
R2
R1
(Note A)
FIGURE 6 — FIXED 3.3V OUTPUT REGULATOR
Note A: V
IN (MIN)
= (Intended V
OUT
) + (V
DROPOUT (MAX)
)
3.3V
V
IN
10µF Tantalum
or 100µF Aluminum
Min. 15µF Tantalum or
100µF Aluminum capacitor.
May be increased without
limit. ESR must be less
than 50m
.
LX8415-33
OUT
IN
GND
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.

LX8415-33CST

Mfr. #:
Manufacturer:
Microchip / Microsemi
Description:
IC REG LIN 3.3V 500MA SOT223 PWR
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet