XR2201
DESCRIPTION
The XR2201 is a high frequency, high efficiency DC to DC converter with an integrated 2.0A, 0.1Ω power switch capable of providing an output voltage up to 26V. The fixed 1.2Mhz allows the use of small external inductions and capactiors and provides fast transient response. It integrates Soft start, p,.only need few ponents outside.
FEATURES
- 2.3V to 6V input voltage Rangel
- 26V Boost converter with 2.8A switch current
- 1.2Mhz fixed Switching Frequency
- Integrated soft-start
- Thermal Shutdown
- Undervoltage Lockout
- ESD 8KV Pass( HBM )
- 8-Pin Msop Package
APPLICATIONS
- Handheld Devices
- GPS Receiver
- Digital Still Camera
- Portable Applications
- DSL Modem
- PCMCIA Card
- TFT LCD Bias Supply
Xy Semi Inc
Figure 1. Typical Application Circuit
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