TPS61040DDCR Switching Voltage Regulators 28V, 400mA Hloov Boost Hloov

Lus piav qhia luv luv:

Chaw tsim tshuaj paus: Texas Instruments
Yam khoom: Switching Voltage Regulators
Daim ntawv qhia: TPS 61040 DDCR
Nqe lus piav qhia: IC LED DRVR RGLTR DIM 350MA 5SOT
RoHS raws li txoj cai: RoHS raws


Product Detail

Nta

APPLICATIONS

Khoom cim npe

♠ 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 tug sab hauv 400-mA hloov tam sim no txwv, thaum lub TPS61041 ntaus ntawv muaj ib tug 250-mA hloov tam sim no txwv, muab qis tso zis voltage ripple thiab tso cai rau siv ib tug me me daim ntawv inductor rau qis zog daim ntaub ntawv.Qhov qis qis qis tam sim no (feem ntau 28 μA) ua ke nrog cov txheej txheem tswj kom zoo, tso cai rau kev ua haujlwm ntawm cov khoom siv tau zoo heev ntawm tag nrho cov khoom tam sim no.


  • Yav dhau los:
  • Tom ntej:

  • • 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

    Yam khoom