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Overview
| Topology | Buck-Boost Converter |
| Input voltage | 2.6-5 V |
| Output 1 | 0.35 A |
| IC revision | Issue 1 |
Description
The ZXSC310 is a single or multi cellLED driver in an SOT23-5 package. Theuse of an external switching BJT orMosfet enables various circuit topologies.The ZXSC310EV5 is configured as abuck-boost converter to drive a 1W LEDfrom 3 NiCd/NiMH or Alkaline batteries.
Features
- Drives a 1W white LED at 350mA
- Typical efficiency of 75%
Typical applications
- LED torches
- High Power LED driving
More information
Products
Order Code | Datasheet | Downloads | Status | Product series | L(µH) | IR(A) | ISAT(A) | RDC max.(Ω) | fres(MHz) | Mount | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WE-PD4 SMT Power Inductor, 22 µH, 2.6 A | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-PD4 SMT Power Inductor | Inductance22 µH | Rated Current2.6 A | Saturation Current3.1 A | DC Resistance0.095 Ω | Self Resonant Frequency14 MHz | MountSMT |