HD5115 MP3302 / Rt9293 Step-up 10/6-Series White LED Driver , Foundry Suppiler

Brand: Shanghai Huahong
Model: HD5115
Package: SOT23-6
Cross Reference/Compatible with: MP3302/RT9293
Application: Cellphone/pad screen

The HD5115 series are high performance step-up 10-series(with A suffix, 6-series for B suffix) white LED drivers designed for driving up to 27 white LEDs, 3W LEDs in series 9 strings, all from a single cell Lithium Ion battery. The HD5115 series use current mode, fixed frequency architecture to regulate the LED current, which ismeasured through an external current senseresistor. Its low 300mV feedback voltage reduces power loss and improves efficiency. The HD5115 series are turned off if an over-voltage condition is presentdue to an open circuit condition. The HD5115 series include under-voltage lockout, current limiting, Open-load and thermal overload protectionpreventing damage in the event of an output overload.
The HD5115 series are available in SOT23-5 and SOT23-6 packages...


Datasheet available on request


IC in customized design, customization, foundry service available!

Any request? Please contact with us for detail.

Mail address: Kevin@hkgl. Asia
Phone: 0086-021-64335063(Shanghai Office), 00852-36458129 (HK)
Mobile: 008618616196505(mobile)
Contact Person: Kevin Yang


About us,

"HK GangLu Materials Trading Co" is the exclusively-authorized sales representative/distributor by Shanghai Huahong Zealcore Co., Ltd for exporting business. Shanghai Huahon has the largest Fab/Foundry resources in mainland China and is the world's largest foundry for Power Device IC. Leveraging Huahong's production capacity, technical expertise/R&D center and HK Ganglu's foreign trading commercial service, we are able to provide most competitive IC products and customization design solution to our foreign customers.


Introduction for "Shanghai Huahong Zealcore Co., Ltd"

Huahong Zealcore is wholly-owned by Huahong Group, which has 4 Fabs in Mainland China including three 8" wafter fabs and one 12"wafer fab. Huahong Zealcore's main products are ICs for power management (DC/DC converter), mosfet, MCU, LED driver(LED Lighting), LED backlight (mobile or pad), Li-battery protection, EEPROM.
(Detailed foundry introduction available on request! )


Brief Introduction of Foundry Service Flow

We provides industrial standard Foundry Service Flow to allow customers to follow standardized work flow from business engagement to product design, to engineering samples, and to mass production.