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TEA1530T/AT/AP

Selection guide

Datasheet

TEA1530T/AT/AP
(Product Specification)
30-Jun-08, 21 pages, 114 kB

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TEA1530T/AT/AP - GreenChip II SMPS control IC

General description
Features
Products/packages
Quality/reliability/chemical content
Pricing/ordering/availability
Samples
Discontinued information
Applications
Block diagrams/pinning
Design support
Parametrics/similar products
Print/email
Disclaimers
All information hereunder is subject to the subsequent disclaimers

General description

The GreenChip II is the second generation of green Switched Mode Power Supply (SMPS) controller ICs. Its high level of integration allows the design of a cost effective power supply with a very low number of external components.

The TEA1530(A) (TEA1530T, TEA1530AT and TEA1530AP) can be used in fixed frequency converter designs for low voltage, high current applications. At low power (standby) levels, the system operates in cycle skipping mode which minimizes the switching losses during standby.

The proprietary high voltage BCD800 process makes direct start-up possible from the rectified universal mains voltage in an effective and green way. A second low voltage BICMOS IC is used for accurate, high speed protection functions and control.

The TEA1530(A) enables highly efficient and reliable supplies to be designed easily.

Features

Distinctive features

  • Universal mains supply operation, 70 VAC to 276 VAC.
  • High level of integration, resulting in a very low external component count.
  • Fixed frequency operation.

Green features

  • Cycle skipping mode at very low loads; input power < 300 mW at no-load operation for a typical adapter application.
  • On-chip start-up current source.

Protection features

  • Safe restart mode for system fault conditions.
  • Undervoltage protection (foldback during overload).
  • IC OverTemperature Protection (OTP) (latched).
  • Low and adjustable OverCurrent Protection (OCP) trip level.
  • Soft (re)start.
  • Mains voltage-dependent operation-enabling level.
  • TEA1530AT and TEA1530AP: General purpose input for latched or safe restart protection and timing, e.g. to be used for OverVoltage Protection (OVP), output short circuit protection or system OTP.
  • TEA1530T: General purpose input for latched protection and timing, e.g. to be used for OVP, output short circuit protection or system OTP.

Products/packages

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
TEA1530AP/N2TEA1530AP/N2,1129352 862 84112Volume productionSOT97-1
(DIP8)
TubeStandard Marking
TEA1530AT/N2TEA1530AT/N2,1189352 843 44118Volume productionSOT96-1
(SO8)
Tape reel smdStandard Marking
TEA1530AT/N2/DGTEA1530AT/N2/DG,119352 877 11118Volume productionSOT96-1
(SO8)
Tape reel smdStandard Marking

The variants in the table below are discontinued. See the table Discontinued information for more information.

Type numberOrderable part numberOrdering code (12NC)Product statusPackagePackingMarkingECCN
TEA1530T/N2TEA1530T/N2,1189352 862 01118Discontinued
Replacement product
SOT96-1
(SO8)
Tape reel smdStandard Marking

Quality/reliability/chemical content

Type numberOrderable part numberChemical contentRoHSLeadfree Conversion dateRHFIRF (FIT)MTBF (hours)MSL
TEA1530AP/N2TEA1530AP/N2,112TEA1530AP_N2
Always Pb-free
TEA1530AT/N2TEA1530AT/N2,118TEA1530AT_N2
Always Pb-free
TEA1530AT/N2/DGTEA1530AT/N2/DG,11TEA1530AT_N2_DG
Always Pb-free

The variants in the table below are discontinued. See the table Discontinued information for more information.

Type numberOrderable part numberChemical contentRoHSLeadfree Conversion dateRHFIRF (FIT)MTBF (hours)MSL
TEA1530T/N2TEA1530T/N2,118TEA1530T_N2
Always Pb-free

Quality and reliability disclaimer

Pricing/ordering/availability

Type numberOrdering code(12NC)Orderable part numberIndicative price/unit($)RegionDistributorIn stockOrder quantityInventory dateBuy onlineSamples
TEA1530AP/N29352 862 84112  TEA1530AP/N2,112        not available
TEA1530AT/N29352 843 44118  TEA1530AT/N2,118  ASIASAC - Taiwanyes250011/20/2009Buy onlineOrder samples
    ASIAWPI25,000250011/19/2009Buy online 
TEA1530AT/N2/DG9352 877 11118  TEA1530AT/N2/DG,11        not available

Discontinued information

Type numberOrdering code (12NC)Last-time buy dateLast-time delivery dateReplacement productDN NoticeStatusComments
TEA1530T/N293528620111831-mrt-1030-jun-10$product.prunedProduct.eplacementPartDN 64
  • Sole source product
  • Standard availability
  • Type number fully withdrawn
Standard End of Life.

Applications

  • Printer and LCD adapters / chargers / supplies. The device can, however, also be used in all applications that demand an efficient and cost-effective solution up to 65 W.

Block diagrams/pinning