TPS61170DRVR Hloov Voltage Regulators 1.2A Sw Hi Vltg Boost Conv
♠ Product Description
| Yam khoom | Tus nqi tsim nyog |
| Chaw tsim tshuaj paus: | Texas Instruments |
| Yam khoom: | Hloov Voltage Regulators |
| RoHS: | Paub meej |
| Mounting Style: | SMD / SMT |
| Pob / Case: | NWS-6 |
| Topology: | Boost |
| Cov zis voltage: | 3v rau 38v |
| Cov zis tam sim no: | 1.2 A |
| Number of Outputs: | 1 Tso zis |
| Input voltage, Min: | 3 V |
| Input voltage, Max: | 18 V |
| Quiescent Current: | 2.3 mA |
| Hloov zaus: | 1.2 MHz zaus |
| Yam tsawg kawg nkaus ua haujlwm kub: | -40 C ua |
| Ua haujlwm kub siab tshaj plaws: | +85 C |
| Series: | TSO 61170 |
| Ntim: | Rov qab |
| Ntim: | Txiav daim kab xev |
| Ntim: | MouseReel |
| Hom Tshuaj: | Texas Instruments |
| Input voltage: | 3v rau 18v |
| Moisture Sensitive: | Yog lawm |
| Kev khiav hauj lwm muab khoom tam sim no: | 2.3 mA |
| Khoom siv: | Voltage Regulators |
| Yam khoom: | Hloov Voltage Regulators |
| Factory Pack Quantity: | 3000 |
| Cov qeb: | PMIC - Tswj fais fab ICs |
| Hom: | Voltage Converter |
| Chav ntsuas hnyav: | 9.700 mg ib |
♠ TPS61170 1.2-A High-Voltage Boost Converter hauv 2-mm x 2-mm2 QFN Pob
Lub TPS61170 yog monolithic, high-voltage switching regulator nrog kev sib xyaw 1.2-A, 40-V fais fab MOSFET.Cov cuab yeej tuaj yeem teeb tsa hauv ntau tus qauv hloov pauv-regulator topologies, suav nrog kev txhawb nqa thiab SEPIC.Cov cuab yeej muaj ntau qhov kev tawm tswv yim-voltage los txhawb cov ntawv thov nrog cov khoom siv hluav taws xob los ntawm ntau lub roj teeb lossis tswj 5-V, 12-V fais fab rails.
Lub TPS61170 ua haujlwm ntawm 1.2-MHz hloov zaus, tso cai rau kev siv cov inductors uas tsis tshua muaj nqi thiab cov khoom siv hluav taws xob qis qis thiab cov khoom tso tawm cov khoom siv hluav taws xob.Cov khoom siv hluav taws xob sab nraud muab cov neeg siv tau yooj yim los txhim kho lub voj voog nyiaj thiab cov lus teb ib ntus.Cov cuab yeej muaj kev tiv thaiv built-in, xws li mem tes-los-pulse overcurrent txwv, pib muag, thiab thermal kaw.
FB tus pin tswj rau qhov siv hluav taws xob ntawm 1.229 V. Qhov kev siv hluav taws xob tuaj yeem txo qis siv 1-xaim digital interface (Easyscale ™ raws tu qauv) los ntawm CTRL tus pin.Xwb, lub teeb liab pulse width-modulation (PWM) tuaj yeem siv rau CTRL tus pin.Lub luag hauj lwm lub voj voog ntawm lub teeb liab txo qhov kev tawm tswv yim siv voltage proportionally.TPS61170 muaj nyob rau hauv 6-pin 2-mm × 2-mm QFN pob, tso cai rau kev cog lus siv hluav taws xob.
• 3-V rau 18-V Input Voltage Range
• High Output Voltage: Mus txog 38 V
• 1.2-A Integrated Hloov
• 1.2-MHz tsau Switching zaus
• 12 V ntawm 300 mA thiab 24 V ntawm 150 mA Los ntawm 5-V Input (Hom)
• Txog li 93% Efficiency
• On-The-Fly Output Voltage Reprogramming
• Hla-Switching Cycle rau cov kev cai tso zis ntawm lub teeb Load
• Ua-hauv Soft Start
• 6-Pin, 2-mm × 2-mm QFN Pob
• 5-V rau 12-V thiab 24-V, 12-V rau 24-V Boost Converter
• Buck Boost Regulation Siv SEPIC Topology
• ADSL Modems
