L4971 STMicroelectronics, L4971 Datasheet - Page 12
L4971
Manufacturer Part Number
L4971
Description
IC REG SW 1.5A STEP DOWN 8-DIP
Manufacturer
STMicroelectronics
Type
Step-Down (Buck)r
Datasheet
1.L4971D013TR.pdf
(13 pages)
Specifications of L4971
Internal Switch(s)
Yes
Synchronous Rectifier
No
Number Of Outputs
1
Voltage - Output
3.3 ~ 50 V
Current - Output
1.5A
Frequency - Switching
100kHz ~ 300kHz
Voltage - Input
8 ~ 55 V
Operating Temperature
0°C ~ 125°C
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Power - Output
1W
Output Voltage
50 V
Mounting Style
Through Hole
For Use With
497-4744 - BOARD EVAL FOR L4971/L4978 REG
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-6697-5
E-L4971
E-L4971
L4971
E-L4971
E-L4971
L4971
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
L4971
Manufacturer:
ST
Quantity:
20 000
Part Number:
L49710MA
Manufacturer:
NS/国半
Quantity:
20 000
Company:
Part Number:
L4971AD013TR
Manufacturer:
MIT
Quantity:
6 231
Part Number:
L4971D013TR
Manufacturer:
SOP16
Quantity:
20 000
L4971
4
Table 7. Revision History
12/13
REVISION HISTORY
October 2004
May 2005
Date
Revision
10
11
First Issue in EDOCS
Updated the Layout look & feel.
Changed name of the D1 on the figs. 1 and 4.
Description of Changes