TPS61040DBVR

Electronic & Electrical Components

> Semiconductors - ICs

> Power Management

Organise Price Comparison Results by
distributor space
Distributor Statistics for TPS61040DBVR
Total in Stock: -in-stock
Lowest MOQ: -
SELECT OPTIONS
Lowest price for your selection
-
in Stock
-
Average Price: - per unit
Stocking Distributors: -
Price Comparison for TPS61040DBVR
Details for Texas Instruments

TPS61040DBVR

28-V, 400-mA Switch Boost Converter in SOT-23 for LCD and White LED Applications
Buy Directly from Texas Instruments (21207 in Stock)
$0.5000 per unit
Series Information for TPS61040DBVR - Texas Instruments

Features

  • feature
    1-u03bcA Typical Shutdown Current
  • feature
    1.8-V to 6-V Input Voltage Range
  • feature
    28-u03bcA Typical No-Load Quiescent Current
  • feature
    400-mA (TPS61040) and 250-mA (TPS61041) Internal Switch Current
  • feature
    Adjustable Output Voltage Range up to 28 V
  • feature
    Available in SOT23-5, TSOT23-5,
  • feature
    Internal Soft Start
  • feature
    Up to 1-MHz Switching Frequency

Description

IC BOOST CONVERTER 1MHZ 5SOT-23 REEL
The TPS6104x is a high-frequency boost converter dedicated for small to medium LCD bias supply and white LED backlight supplies. The device is ideal to generate output voltages up to 28 V from a dual-cell NiMH/NiCd or a single-cell Li-Ion battery. The part can also be used to generate standard 3.3-V or 5-V to 12-V power conversions. The TPS6104x operates with a switching frequency up to 1 MHz. This frequency allows the use of small external components using ceramic as well as tantalum output capacitors. Together with the thin WSON package, the TPS6104x gives a very small overall solution size. The TPS61040 device has an internal 400-mA switch current limit, while the TPS61041 device has a 250-mA switch current limit, offering lower output voltage ripple and allows the use of a smaller form factor inductor for lower power applications. The low quiescent current (typically 28 μA) together with an optimized control scheme, allows device operation at very high efficiencies over the entire load current range.

Specifications

Topology:
Boost (Step Up)
Input Voltage Min:
1.8V
Input Voltage Max:
6V
No. of Outputs:
1Outputs
DC / DC Converter IC Case:
SOT-23
No. of Pins:
5Pins
Output Current:
400mA
Output Voltage Min:
1.8V
Output Voltage Max:
28V
Switching Frequency:
1MHz
Operating Temperature Max:
85°C
Product Range:
-
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (27-Jun-2018)
Frequency:
1MHz
Operating Temperature Min:
-40°C
Operating Temperature Range:
-40°C to +85°C
Output Current Max:
90mA
Output Voltage:
28V
Primary Input Voltage:
2.4V
Supply Voltage Max:
6V
Supply Voltage Min:
1.8V
Switch Output Current Isw Max:
0.4A
Termination Type:
Surface Mount Device
Voltage Regulator Type:
Step Up (Boost)

Alternate Descriptions

Avnet America

Conv DC-DC Single Step Up 1.8V to 6V 5-Pin SOT-23 T/R

Avnet Europe

Conv DC-DC Single Step Up 1.8V to 6V 5-Pin SOT-23 T/R

Texas Instruments

28-V, 400-mA Switch Boost Converter in SOT-23 for LCD and White LED Applications

Texas Instruments product

Distrelec

1.27

Distrelec product