Datasheet Details
- Part number
- NCP1501
- Manufacturer
- ON Semiconductor ↗
- File Size
- 355.57 KB
- Datasheet
- NCP1501_ONSemiconductor.pdf
- Description
- Dual Mode PWM/Linear Buck Converter
NCP1501 Description
NCP1501 Dual Mode PWM/Linear Buck Converter The NCP1501 is a dual mode regulator that operates either as a PWM Buck Converter or as a Low Drop Out Lin.
Pin #
Symbol
Pin Description
1
SHD
Enable Pin for the NCP1501.
NCP1501 Features
* Synchronous Rectification for Higher Efficiency in PWM Mode
* Linear Mode Operation for Low Noise Output at Low Loads
* Integrated MOSFETs and Feedback Circuits
* Cycle
* by
* Cycle Peak Current Limit of 800 mA (typ)
* Automatic Switching Between PWM and Linear Mode
NCP1501 Applications
* Cellular Phones
* PDAs
* Pagers
* Supplies for DSP Cores
* Portable Applications
Vout 10 m
L 10 mH COUT
1 SHD CB0 8
2 SYN CB1 7
3 VO
GND 6
4 LX
Vin 5
NCP1501
Vbat 10 m CIN
http://onsemi. com
8 1
MARKING DIAGRAM
Micro8 (MSOP
* 8) DM SUFFIX CASE 846A
8
1501 A
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