TPS53315RGFR Kusintha kwa Voltage Regulators 12A Gawo-Pansi Reg
♠ Kufotokozera Zamalonda
| Mtundu wa Zamalonda | Mtengo wa Makhalidwe |
| Wopanga: | Texas Instruments |
| Gulu lazinthu: | Kusintha kwa Voltage Regulators |
| RoHS: | Tsatanetsatane |
| Mtundu Wokwera: | SMD/SMT |
| Phukusi/Mlandu: | Chithunzi cha VQFN-40 |
| Topology: | Buck |
| Mphamvu ya Output: | 600 mV mpaka 5.5 V |
| Zotulutsa Panopa: | 12 A |
| Chiwerengero cha Zotulutsa: | 1 Zotulutsa |
| Input Voltage, Min: | 3 V |
| Input Voltage, Max: | 15 V |
| Quiscent Current: | 10A |
| Kusintha pafupipafupi: | 1.07 MHz |
| Kutentha Kochepa Kwambiri: | -40 C |
| Kutentha Kwambiri Kwambiri: | + 85 C |
| Mndandanda: | Chithunzi cha TPS53315 |
| Kuyika: | Reel |
| Kuyika: | Dulani Tepi |
| Kuyika: | MouseReel |
| Mtundu: | Texas Instruments |
| Mphamvu yamagetsi: | 3 mpaka 15 V |
| Zosamva Chinyezi: | Inde |
| Zomwe Zikugwira Ntchito Panopa: | 320A |
| Zogulitsa: | Ma Voltage Regulators |
| Mtundu wa malonda: | Kusintha kwa Voltage Regulators |
| Kuchuluka Kwa Paketi Ya Factory: | 3000 |
| Gulu laling'ono: | PMIC - Power Management ICs |
| Dzina lamalonda: | SWIFT |
| Mtundu: | Voltage Converter |
| Kulemera kwa Unit: | 104 mg pa |
♠ TPS53315 12-A Step-down Regulator yokhala ndi Integrated Switcher
TPS53315 ndi mawonekedwe a D-CAP™, 12-A synchronous switcher yokhala ndi ma MOSFET ophatikizika. Amapangidwa kuti azigwiritsidwa ntchito mosavuta, kuwerengera kwazinthu zakunja, komanso kachitidwe kakang'ono kamagetsi ka phukusi.
Chipangizochi chimakhala ndi chithandizo cholowetsa njanji imodzi, 19-mΩ imodzi ndi MOSFET imodzi ya 7-mΩ, yolondola 1%, 0.6 V Reference, ndi switch yowonjezera yowonjezera. Zitsanzo za zinthu zomwe zimapikisana ndi izi: kupitilira 96% kuchita bwino kwambiri, 3 V mpaka 15 V m'mitundu yosiyanasiyana yamagetsi, kuwerengera kwapang'onopang'ono kwambiri, D-CAP ™ mode control for super fast transient, selectable auto-skip and PWM operation, internal control control, adjustable frequency, and don't need to compensation.
Ma voliyumu osinthika amachokera ku 3 V mpaka 15 V, mtundu wamagetsi operekera kuchokera ku 4.5 V mpaka 25 V, ndipo mtundu wamagetsi otulutsa umachokera ku 0.6 V mpaka 5.5 V.
TPS53315 imapezeka mu phukusi la 5 mm × 7 mm 40-pini, VQFN ndipo imatchulidwa kuchokera -40 ° C mpaka 85 ° C.
• Kusintha kwa Mphamvu ya Voltage: 3 V mpaka 15 V
• VDD Input Voltage Range: 4.5 V mpaka 25 V
• Kutulutsa kwa Voltage Range: 0.6 V mpaka 5.5 V
• Kutulutsa kwa 5-V LDO
• Integrated Power MOSFETs ndi 12-A Continuous Output Current
• <10-μA Tsekani Pakalipano
• Auto-Skip Eco-mode™ ya Light-Load Efficiency
• D-CAP™ Mode yokhala ndi Mayankho Osakhalitsa
• Kusintha kwa Frequency Yosankhidwa kuchoka pa 250 kHz kupita ku 1 MHz ndi External Resistor
• Yomangidwa mu 1%, 0.6-V Reference
• 0.7-ms, 1.4-ms, 2.8-ms ndi 5.6-ms Selectable Internal Voltage Servo Soft-Start
• Kuthekera koyambira koyambilira
• Integrated Boost Switch
• Malire Osinthika Opitilira Pakalipano Kudzera pa External Resistor
• Overvoltage/Undervoltage, UVLO ndi Over-Temperature Protection
• Thandizani Ma Capacitors Onse a Ceramic Output
• Open Drain Power Good Chizindikiro
• Phukusi la VQFN la pini 40 yokhala ndi Thermal Pad
• Seva ndi Makompyuta apakompyuta
• Makompyuta a Notebook
• Zipangizo Zamafoni
