tps61087.pdf
| FEATURES | |||
| 2.5 V to 6 V Input Voltage Range " | APPLICATIONS | ||
| " | 18.5 V Boost Converter With 3.2 A Switch | " | Handheld Devices |
| Current | " | GPS Receiver | |
| 650 kHz/1.2 MHz Selectable Switching " | Digital Still Camera " | ||
| Frequency | Portable Applications " | ||
| Adjustable Soft-Start " | " | DSL Modem | |
| " | Thermal Shutdown | " | PCMCIA Card |
| Undervoltage Lockout " | TFT LCD Bias Supply " | ||
| 10-Pin QFN and thin QFN Packages " |
DESCRIPTION
The TPS61087 is a high frequency, high efficiency DC to DC converter with an integrated 3.2 A, 0.13 Ω power
switch capable of providing an output voltage up to 18.5 V. The selectable frequency of 650 kHz or 1.2 MHz
allows the use of small external inductors and capacitors and provides fast transient response. The external
compensation allows optimizing the application for specific conditions. A capacitor connected to the soft-start pin
minimizes inrush current at startup.
DatasheetDoc-Texas Instruments TI pdf datasheet download
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