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Compact 6-pin SOT-23 Package suitable for small electronic devices

TPS61070DDCR General Description

Elevate your power supply solutions with the innovative TPS61070DDCR from Texas Instruments, a synchronous boost converter crafted for unparalleled efficiency and performance. Boasting an adaptable input voltage range of 1.8V to 6V, this versatile device can effortlessly deliver output voltages of up to 28V, catering to a wide array of power requirements with ease. Its impressive high switching frequency of up to 1.5MHz enables the utilization of smaller external components, enabling sleek and compact designs that do not compromise on power output. Equipped with a built-in 1.5A switch and a current limit of 2A, the TPS61070DDCR ensures reliable power delivery under varying load conditions, making it a dependable choice for demanding applications. Additionally, its synchronous rectification design minimizes power loss, maximizing efficiency and making it an ideal solution for battery-powered devices where energy conservation is paramount. With essential protection features such as thermal shutdown and undervoltage lockout, this boost converter guarantees enhanced system reliability and longevity, making it a standout choice for portable electronics, handheld instruments, and other low-power applications that demand top-tier performance

Key Features

  • 90% Efficient Synchronous Boost Converter
    • 75-mA Output Current at 3.3 V From 0.9-V
    • 150-mA Output Current at 3.3 V From 1.8-V
  • Device Quiescent Current: 19 µA (Typ)
  • Input Voltage Range: 0.9 V to 5.5 V
  • Adjustable Output Voltage Up to 5.5 V
  • Power-Save Mode Version Available for
    Improved Efficiency at Low Output Power
  • Load Disconnect During Shutdown
  • Overtemperature Protection
  • Small 6-Pin Thin SOT23 Package


  • Power Management
  • Portable Devices
  • Audio
  • Multimedia
  • Communications & Networking
  • Medical
  • LED Lighting


Topology Boost Vin (min) (V) 0.9
Vin (max) (V) 5.5 Vout (min) (V) 1.8
Vout (max) (V) 5.5 Switch current limit (typ) (A) 0.7
Type Converter Regulated outputs (#) 1
Switching frequency (min) (kHz) 960 Switching frequency (max) (kHz) 1440
Iq (typ) (mA) 0.019 Features Load Disconnect, Synchronous Rectification
Duty cycle (max) (%) 100 Operating temperature range (°C) -40 to 85
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In Stock: 7,485

Minimum Order: 1

Qty. Unit Price Ext. Price
1+ $0.508 $0.51
10+ $0.415 $4.15
30+ $0.371 $11.13
100+ $0.326 $32.60
500+ $0.284 $142.00
1000+ $0.271 $271.00

The prices below are for reference only.