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14-V output voltage non-synchronous boost converter in SOT-23 package

Availability: 301


Package | PIN: SOT-23 (DBV) | 6
Temp: Q (-40 to 125)
Package qty | Carrier: 250 | LARGE T&R
Qty Price
1-99 $0.88
100-249 $0.75
250-999 $0.50
1,000+ $0.36


  • Input voltage 2.65 V to 5.5 V (falling 2.4 V)
  • Output voltage up to 14 V
  • Integrated low-side FET: 85 mΩ at 3.3 VIN
  • 3.7-A (Typical) switch current limit
  • Up to 90% Efficiency at 3.3-V Input and 12-V Output
  • 600-kHz or 1-MHz Selectable switching frequency
  • Internal Compensation
  • 1-µA Shutdown current
  • ±2.5% Output-voltage accuracy
  • PFM operation mode at light load
  • Internal 2-ms soft-start time
  • Thermal shutdown protection
  • 2.9-mm × 1.6-mm 6-Pin SOT-23 package

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Texas Instruments  TLV61048DBVT

The TLV61048 is a non-synchronous boost converter that provides a power-supply solutionfor products powered by a low-voltage super capacitor and a single-cell Li-ion battery. TheTLV61048 integrates a power switch with 3.7-A typical current limit to extend the dischargecapability of the input source without sacrificing maximal load delivery.

The TLV61048 could be configured at 600 kHz for higher efficiency or 1 MHz for smallerinductor and output capacitor. At the light load, the device enters into the PFM operation toachieve higher efficiency. The TLV61048 has built-in 2-ms soft start to minimize the inrushcurrent.

The TLV61048 is available in a 2.9-mm × 1.6-mm 6-pin SOT-23 package.