LM3673TL-1.5/NOPB National Semiconductor, LM3673TL-1.5/NOPB Datasheet - Page 5

IC CONV DC/DC 350MA 1.5V 5MICRO

LM3673TL-1.5/NOPB

Manufacturer Part Number
LM3673TL-1.5/NOPB
Description
IC CONV DC/DC 350MA 1.5V 5MICRO
Manufacturer
National Semiconductor
Series
PowerWise®r
Type
Step-Down (Buck)r
Datasheet

Specifications of LM3673TL-1.5/NOPB

Internal Switch(s)
Yes
Synchronous Rectifier
Yes
Number Of Outputs
1
Voltage - Output
1.5V
Current - Output
350mA
Frequency - Switching
2MHz
Voltage - Input
2.7 ~ 5.5 V
Operating Temperature
-30°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
5-MicroSMD
Power - Output
1.18W
For Use With
LM3673TL-1.5EV - BOARD EVALUATION LM3673TL-1.5
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
LM3673TL-1.5TR

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM3673TL-1.5/NOPB
Quantity:
50
Note 10: The input voltage range recommended for ideal applications performance for the specified output voltages are given below:
V
V
V
where V
Note 11: Test condition: for V
Dissipation Rating Table
IN
IN
IN
= 2.7V to 4.5V for 1.1V
= 2.7V to 5.5V for 1.5V
= (V
85°C/W (4 layer board) 5-
OUT
DROPOUT
Bump MicroSMD
+ V
DROPOUT
= I
θ
JA
LOAD
) to 5.5V for 1.8V
*( R
DSON, PFET
V
V
OUT
OUT
OUT
less than 2.5V, V
< 1.5V
< 1.8V
+ R
INDUCTOR
V
OUT
Power Rating
)
IN
3.3V
= 3.6V; for V
T
1179mW
A
25°C
OUT
greater than or equal to 2.5V, V
5
Power Rating
T
765mW
A
= 60°C
IN
= V
OUT
+ 1V.
Power Rating
T
470mW
A
= 85°C
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