E-CMOS EC9288
The EC9288 is a synchronous rectifier, fixed switching ● 92%EffiicencySynchronousBoostConverter With frequency (1.2MHz typical), and current-mode step-up 1000-mA Output Current From 1.8V Input regulator. The device allows use o f small inductors and ● Stable with Low ESR Output Capacitors output capacitors for USB devices. The current-mode control ● Fixed 1.2MHz Oscillator Frequency scheme provides fast transient response and good output ● Low EMI Converter (Integrated Anti-Ringing Function) voltage accuracy.| Part No. | EC9288 |
|---|---|
| Datasheet | EC9288 Download |
| Manufacturer |  E-CMOS |
| Description | 5V 6A 1.2MHz Synchronous Boost Converter |
| Buy | Stock & Price |
GENERAL DESCRIPTION
FEATURES
● Low Battery Output At light loads, the EC9288 will automatically enter in Pulse● Integrated Power Save Mode Operation to Improve Light Frequency Modulation (PFM) operation to reduce the Load Efficiency dominant switching losses. During PFM operation, the IC
● On load startup consumes very low quiescent current and maintains high
● Automatic restart after protection efficiency over the complete load range. The EC9288 also
● Load Disconnected During Shutdown includes current-limit and over temperature shutdown to
● Output Current-Limit Protection prevent damage in the event of an output overload.
● Over Temperature Protection The EC9288 is available in SOP-8(Exposed Pad) packages.
● Under Voltage Protection
● Enable/Shutdown Function
● Available in SOP-8(Exposed Pad) Packages
● Lead Free and Green Devices Available( RoHS Compliant)
APPLICATIONS
● Power Bank● Tablet
● Portable Equiment Pin Configurations E-CMOS Corp. ( Figure 1 Pin Configuration of EC9288(Top View) Page 1 of 12 4G18N-Rev.F001 5V 6A 1.2MHz Synchronous Boost Converter EC9288 Pin
DESCRIPTION
NO.
