NCP1403SNT1G
DC/DC Switching Boost Regulator, Adjustable, 1.2V-5.5V in, up to 15V out, 50 mA, TSOP-5
Product Information
Product Overview
The NCP1403 is a monolithic PFM step-up DC-DC converter. This device is designed to boost a single Lithium or two cell AA/AAA battery voltage up to 15 V (with internal MOSFET) output for handheld applications. A pullup Chip Enable feature is built with this device to extend battery-operating life. Besides, the device can also be incorporated in step-down, and voltage-inverting configurations.
- 82% efficiency at Vout = 15V, Iout = 50mA, Vin = 5.0V
- 78% efficiency at Vout = 15V, Iout = 30mA, Vin = 3.6V
- PFM switching frequency up to 300 kHz
Applications
DC/DC Converters, Consumer Electronics, Imaging, Video & Vision
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
Adjustable
Boost (Step Up)
5.5V
50mA
5Pins
-
15V
82%
85°C
-
No SVHC (19-Jan-2021)
-
1Outputs
1.2V
50mA
TSOP
Surface Mount
-
300kHz
-40°C
-
MSL 1 - Unlimited
TSOP
300kHz
Technical Docs (3)
Associated Products
1 Product Found
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:Malaysia
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate