نظرة عامة على المنتج
The TPS62160DSGR from Texas Instruments is a 3V to 17V input, 1A synchronous step-down DC-DC converter featuring DCS-Control topology. With a typical switching frequency of 2.25MHz, it achieves high efficiency and fast transient response in a tiny 2x2mm WSON-8 package. The adjustable output voltage ranges from 0.9V to 6V, with a quiescent current of just 17μA in power save mode.
المواصفات الرئيسية
| الطوبولوجيا | Buck (Step-Down) |
| نطاق جهد الإدخال | 3V ~ 17V |
| Output Voltage Range | 0.9V ~ 6V (Adjustable) |
| تيار الإخراج | 1A |
| تردد التحويل | 2.25 MHz (typical) |
| تيار التهدئة | 17 μA (typical) |
| وضع التحكم | DCS-Control |
| Synchronous Rectifier | Yes |
| Duty Cycle (max) | 100% |
| درجة حرارة التشغيل | -40°C ~ 125°C (TJ) |
| الحزمة | WSON-8 (2x2mm) |
| حالة الجزء | نشط |
الميزات
- DCS-Control topology for fast transient response and high output voltage accuracy
- 2.25MHz switching frequency enables small external components
- Seamless Power Save Mode transition for high light-load efficiency
- 100% duty cycle mode for lowest dropout operation
- Power Good output for supply sequencing
- Thermal shutdown and short-circuit protection
- Pin-to-pin compatible with TPS62170 and TPS62125
التطبيقات
- Standard 12V power rail point-of-load conversion
- Lithium-ion battery-powered POL supplies
- LDO replacement in space-constrained designs
- Embedded systems and digital cameras
- Mobile PCs, tablets, and modems