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AS1329A-BTTT
- Manufacturer’s Part#:AS1329A-BTTT
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- Description:IC REG BST ADJ 0.85A SYNC TSOT23
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- In Stock: 9570
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- Available: 9570
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- Description
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- Shopping Guide
The AS1329A, AS1329B and the AS1329C are synchronous, fixed frequency, very high-efficiency DC-DC boost converters capable of supplying 3.3V at 160mA from a single AA-supply. Compact size and minimum external parts requirements make these devices perfect for modern portable devices. High-speed switching frequency (1.2MHz) and internally compensated PWM current mode design provide highly reliable DC-DC conversion, especially when driving white LEDs.Key
Features
• 95% Efficiency
• Single-Cell Operation
• Delivers 160mA @ 3.3V (from Single AA Cell)
• Delivers 220mA @ 5.0V (from Two AA Cells)
• Delivers 570mA @ 3.3V (from Two AA Cells)
• Low Start-Up Voltage: 0.85V
• High-Speed Fixed-Frequency: 1.2MHz
• Internal PMOS Synchronous Rectifier
• Automatic Powersave Operation (AS1329A&B)
• Continuous Switching at Light Loads (AS1329C)
• Anti-Ringing Control Minimizes EMI
• Logic Controlled Shutdown (< 1µA)
• Output Range: 2.5 to 5.0V
• 6-pin TSOT-23 PackageApplications
The AS1329 is ideal for low-power applications where ultra-small size is critical as in medical diagnostic equipment, hand-held instruments, pagers, digital cameras, remote wireless transmitters, MP3 players, LCD bias supplies, cordless phones, GPS receivers, and PC cards.
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
SHIPPING GUIDE
Shipping Methods
Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.
Shipping Cost
Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.
Delivery Time
We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.
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