TPS61040DDCR Switching Voltage Regulators 28V, 400mA Hloov Boost Hloov
♠ Product Description
| Product Attribute | Tus nqi tsim nyog |
| Chaw tsim tshuaj paus: | Texas Instruments |
| Yam khoom: | Hloov Voltage Regulators |
| RoHS: | Paub meej |
| Mounting Style: | SMD / SMT |
| Pob / Case: | SOT-23-Thin-5 |
| Topology: | Boost |
| Cov zis voltage: | 1.8V rau 28V |
| Cov zis tam sim no: | 400 mA |
| Number of Outputs: | 1 Tso zis |
| Input voltage, Min: | 1.8 V |
| Input voltage, Max: | 6 V |
| Quiescent Current: | 28 ua |
| Hloov zaus: | 1 MHz |
| Yam tsawg kawg nkaus ua haujlwm kub: | -40 C ua |
| Ua haujlwm kub siab tshaj plaws: | +85 C |
| Series: | TSO 61040 |
| Ntim: | Rov qab |
| Ntim: | Txiav daim kab xev |
| Ntim: | MouseReel |
| Hom Tshuaj: | Texas Instruments |
| Input voltage: | 1.8V rau 6V |
| Moisture Sensitive: | Yog lawm |
| Kev khiav hauj lwm muab khoom tam sim no: | 28 ua |
| Yam khoom: | Hloov Voltage Regulators |
| Factory Pack Quantity: | 3000 |
| Cov qeb: | PMIC - Tswj fais fab ICs |
| Chav ntsuas hnyav: | 6.300 mg ib |
♠ TPS6104x Tsawg-Power DC-DC Boost Converter hauv SOT-23 thiab WSON Pob
Lub TPS6104x yog ib tug high-frequency boost converter nplooj siab rau me me mus rau nruab nrab LCD bias mov thiab dawb LED backlight khoom. Cov cuab yeej zoo tshaj plaws los tsim cov zis hluav taws xob mus txog 28 V los ntawm dual-cell NiMH / NiCd lossis ib lub xov tooj ntawm tes Li-Ion roj teeb. Ib feem kuj tuaj yeem siv los tsim cov qauv 3.3-V lossis 5-V rau 12-V hloov hluav taws xob.
TPS6104x ua haujlwm nrog kev hloov pauv mus txog 1 MHz. Qhov zaus no tso cai rau kev siv cov khoom me me sab nraud siv cov ceramic nrog rau tantalum output capacitors. Ua ke nrog cov pob WSON nyias, TPS6104x muab qhov loj me me tag nrho. Lub TPS61040 ntaus ntawv muaj ib qho kev txwv sab hauv 400-mA hloov tam sim no, thaum TPS61041 ntaus ntawv muaj 250-mA hloov tam sim no txwv, muab cov zis hluav taws xob qis dua thiab tso cai rau siv cov ntawv me me inductor rau kev siv hluav taws xob qis. Qhov qis qis qis tam sim no (feem ntau 28 μA) ua ke nrog cov txheej txheem tswj kom zoo, tso cai rau cov cuab yeej ua haujlwm ntawm kev ua tau zoo tshaj plaws ntawm tag nrho cov khoom tam sim no.
• 1.8-V rau 6-V Input Voltage Range
• Adjustable Output Voltage Range mus txog 28 V
• 400-mA (TPS61040) thiab 250-mA (TPS61041) Sab Hauv Hloov Tam Sim No
• Mus txog 1-MHz Hloov zaus
• 28-μA Hom Tsis-Load Quiescent Current
• 1-μA Ib txwm kaw tam sim no
• Internal Soft Start
• Muaj nyob rau hauv SOT23-5, TSOT23-5, thiab 2-mm × 2-mm × 0.8-mm WSON Packages
• LCD Bias Supply
• Dawb-LED Supply rau LCD Backlights
• Lub Koob Yees Duab Digital
• PDAs, Organizers, thiab Handheld PCs
• Xov tooj ntawm tes
• Internet Audio Players
• Standard 3.3-V los yog 5-V rau 12-V Conversion
