LM2679SX-3.3/NOPB National Semiconductor, LM2679SX-3.3/NOPB Datasheet - Page 15

no-image

LM2679SX-3.3/NOPB

Manufacturer Part Number
LM2679SX-3.3/NOPB
Description
IC REG SW 3.3V 5A STP DN TO263-7
Manufacturer
National Semiconductor
Series
SIMPLE SWITCHER®r
Type
Step-Down (Buck)r
Datasheet

Specifications of LM2679SX-3.3/NOPB

Internal Switch(s)
Yes
Synchronous Rectifier
No
Number Of Outputs
1
Voltage - Output
3.3V
Current - Output
5A
Frequency - Switching
260kHz
Voltage - Input
8 ~ 40 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
D²Pak, TO-263 (7 leads + tab)
For Use With
LM2679-5.0EVAL - EVALUATION BOARD FOR LM2679-5.0
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power - Output
-
Other names
*LM2679SX-3.3
LM2679SX-3.3
Inductor Selection Guides
For Continuous Mode Operation
FIGURE 3. LM2679-3.3
FIGURE 4. LM2679-5.0
10084719
10084720
15
FIGURE 6. LM2679-ADJ
FIGURE 5. LM2679-12
10084721
10084722
www.national.com

Related parts for LM2679SX-3.3/NOPB