Toggle Nav
Menu
close
Select Store
EN
Cart 0
Account
Cart 0

  • Cart

  • Compare Products
Select Store
EN
Search
Search (Parametric or keywords)

Parametric Search DC-DC

Input

Output

Show 616 Results

Parametric Search Modules

Input

Output

Show 61 Results

Parametric Search BMS

Input

Output

1 cell
2 cell
3 cells
4 cells
5 cells
Show 67 Results

Parametric Search ALL

Input

Output

Show 1762 Results
code is temp removed to debug

MP1530

Active

Triple Outputs Boost Plus Linear Regulators for TFT Bias

Learn about our Evaluation Kit
Talk to an Engineer or get a Quote

Datasheet (EN)

You have a basic account.
A myMPS+ account is needed.

Upgrade to myMPS+

Product Description

The MP1530 combines a triple output step-up converter with linear regulators to provide a complete DC/DC solution. It is designed to power TFT LCD panels from a regulated 3.3V or 5V supply.

This device integrates a 1.4MHz fixed frequency step-up converter with positive and negative linear regulators. The step-up converter switch node drives two charge pumps, which supply powers to their respective linear regulators. The positive and negative linear regulator inputs can withstand up to 38V and down to -20V, respectively.

A single on/off control enables all 3 outputs. The outputs are internally sequenced at startup for ease of use. An internal soft-start prevents input overload at startup. Cycle-by-cycle current limiting reduces component stress.

The MP1530 is available in a tiny 3mm x 3mm, 16-pin QFN package or a 16-pin TSSOP package.

Product Features

  • 2.7 to 5.5V Operating Input Range 
  • 2.8A Switch Current Limit 
  • 3 Outputs in a Single Package 
  • Step-Up Converter up to 22V 
  • Positive 20mA Linear Regulator 
  • Negative 20mA Linear Regulator 
  • 250mΩ Internal Power MOSFET Switch 
  • Up to 95% Efficiency 
  • 1.4MHz Fixed Frequency 
  • Internal Power-On Sequencing 
  • Adjustable Soft-Start/Fault Timer 
  • Cycle-by-Cycle Over Current Protection 
  • Under Voltage Lockout 
  • Ready Flag 
  • 16-Pin QFN 3x3mm or TSSOP Packages

Parametrics

  • Vout (min) (V)2.7
  • Vin (min) (V)2.7
  • Vin (max) (V)5.5
  • Isw Limit (typ) (A)3.6
  • Iq (typ) (mA)1.3
  • Regulated Outputs3
  • fsw (max) (kHz)1400
  • Vout (max) (V)22
  • Vfb (V)1.25
  • GradeCatalog
  • PackageQFN-16 (3x3), TSSOP16
  • Special FeaturesIntegrated Linear Regulators
  • SSExternal
  • Down ModeNo
  • PGNo
  • Input/Output DisconnectNo
  • Enable All Buying Option LinkNo
  • Disable Add To Cart ButtonNo
  • Enable Evaluation Kit ButtonNo
  • Disable In Stock BlockNo

Evaluation Kit

GET THIS KIT

Kit details

The EV1530-Q-00A evaluation board is designed to demonstrate the capabilities of MPS’ MP1530 triple output step-up converter which is capable of powering a TFT panel from a regulated 3.3V or 5V.

The MP1530 includes a 1.4MHz fixed-frequency step-up converter and a positive and negative linear regulator. The linear regulators are powered from a charge-pump driven by the step-up converter switch node (SW).

A single on/off control enables all 3 outputs. The outputs are internally sequenced at power on and power off for ease of use. An internal soft-start prevents overloading the input source at startup. Cycle-by-cycle over current protection limits component overstress.

$25.00 + tax