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Wide Input Range Products

Information of Wide Input Range Products
 
Information of Switching Regulator
New Japan Radio has been enhancing the general purpose switching regulator line-up, such as the IC for Boost Converter,Buck Converter and built-in FET type, FET driver type. We will also develop the complex type.
 

Switching Regulator IC | Step-Down

Part # Data
Sheet
Tool
/Support
SW. Device Operating
Voltage [V]
Output
Current
[A]
Frequency
[kHz]
Stand-by
Function
Package
Outline
Notes
min. max.
NJW1616 datasheet Yes Internal FET 4.5 20 0.5 500(Fixed) Yes SOT-23-6-1 LT1616 Compatible
NJW1933 datasheet Yes Internal FET 4.5 40 0.5 500(Fixed) Yes SOT-23-6-1 LT1933 Compatible
NJW4128 datasheet Yes Internal FET 4.5 40 2.5 450(Fixed)
300(Fixed)
Yes HSOP8 External Clock Synchronization
Power Good
NJW4152A datasheet Yes Internal FET 4.6 40 1 300 to 1000 Yes HSOP8  
NJW4152-AB datasheet   Internal FET 3.6 40 1 300 to 1000 Yes HSOP8  
NJW4152B datasheet Yes Internal FET 4.6 40 0.6 300 to 1000 Yes VSP8  
NJW4153 datasheet Yes Internal FET 4.6 40 1 1000(Fixed) Yes SOT-89-5
ESON8
 
NJW4154 datasheet Yes Internal FET 4.5 40 3 300(Fixed) Yes HSOP8
TO-252-5
External Clock Synchronization
Power Good
NJW4155 datasheet   Internal FET 4.5 40 1.8 300,450(Fixed) Yes HSOP8
TO-252-5
External Clock Synchronization
Power Good
NJW4158 datasheet   Internal FET 6 40 8 150(Fixed) Yes TO-220-4  
NJW4160 datasheet Yes Controller 3 35 50 to 1000 Yes DMP8
MSOP8(VSP8)*
 
NJW4161 datasheet Yes Controller 3.1 40 50 to 1000 Yes DIP8
MSOP8(VSP8)*
 

*MEET JEDEC MO-187-DA

Switching Regulator IC | Step-Up / Fly-Buck

Part # Data
Sheet
Tool
/Support
SW. Device Operating
Voltage [V]
Switching
Current
[A]
Frequency
[kHz]
Stand-by
Function
Package
Outline
Notes
min. max.
NJW4131A datasheet Yes Internal FET 4 35 1.4 300 to 1000 Yes HSOP8  
NJW4131B datasheet Yes Internal FET 4 35 1 300 to 1000 Yes MSOP8(VSP8)*  
NJW4132 datasheet Yes Internal FET 4.5 40 1.75 300(Fixed)
700(Fixed)
2MHz(Fixed)
Yes SOT-89-5 External Clock Synchronization
NJW4140 datasheet Yes Controller 3 40 40 to 1000 Yes MSOP8(VSP8)*
DMP8
 
NJW4813 datasheet Yes Internal FET 2.7 5.5 1 380 to 810 Yes PCSP20-E3 Internal 2ch. Half Bridge Driver

*MEET JEDEC MO-187-DA

Switching Regulator IC | Inverting

Part # Data
Sheet
Tool
/Support
SW. Device Operating
Voltage [V]
Switching
Current
[A]
Frequency
[kHz]
Stand-by
Function
Package
Outline
Notes
min. max.
NJW4153 datasheet Yes Internal FET 4.6 40 1.4 1000(Fixed) Yes SOT-89-5-2
ESON8-V1