LM3478MMX/NOPB National Semiconductor, LM3478MMX/NOPB Datasheet - Page 21
![IC CTRLR SW REG N-CH 8MSOP](/photos/6/57/65756/pkg_mua08a_sml.jpg)
LM3478MMX/NOPB
Manufacturer Part Number
LM3478MMX/NOPB
Description
IC CTRLR SW REG N-CH 8MSOP
Manufacturer
National Semiconductor
Type
Step-Up (Boost), Flyback, Sepicr
Datasheet
1.LM3478MMNOPB.pdf
(24 pages)
Specifications of LM3478MMX/NOPB
Internal Switch(s)
No
Synchronous Rectifier
No
Number Of Outputs
1
Voltage - Output
Adjustable
Current - Output
1A
Frequency - Switching
100kHz ~ 1MHz
Voltage - Input
2.97 ~ 40 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
Dc To Dc Converter Type
Step Up
Pin Count
8
Input Voltage
2.97 to 40V
Output Voltage
1.26V
Output Current
1A
Package Type
MSOP
Mounting
Surface Mount
Operating Temperature Classification
Automotive
Operating Temperature (min)
-40C
Operating Temperature (max)
125C
For Use With
LM3478EVAL - BOARD EVALUATION LM3478
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Power - Output
-
Lead Free Status / Rohs Status
Compliant
Other names
*LM3478MMX
*LM3478MMX/NOPB
LM3478MMX
*LM3478MMX/NOPB
LM3478MMX
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM3478MMX/NOPB
Manufacturer:
ALLEN BRADLEY
Quantity:
1 000
Part Number:
LM3478MMX/NOPB
Manufacturer:
TI
Quantity:
20 000
Other Application Circuit
10135543
FIGURE 14. Typical Flyback Circuit
21
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