GreenChip synchronous rectifier controller | NXP Semiconductors

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GreenChip Synchronous Rectifier Controller

TEA1999TS
アクティブ

The TEA1999TS is a member of a new generation of Synchronous Rectifier (SR) controller ICs for switched mode power supplies with adaptive gate drive for maximum efficiency at any load.

The TEA1999TS is a dedicated controller IC for synchronous rectification on the secondary side of flyback converters. It incorporates the sensing stage and driver stage for driving the SR MOSFET, which is rectifying the output of the secondary transformer winding.

The TEA1999TS can generate its own supply voltage for battery charging applications with low output voltage or for applications with high-side rectification.

The TEA1999TS is fabricated in a Silicon-On-Insulator (SOI) process.

ブロック図

TEA1999TS Block diagram

TEA1999TS Block diagram
図を取得する PDF

Features

Efficiency features

  • Adaptive gate drive for maximum efficiency at any load
  • Typical supply current in no-load operation below 250 µA

Application features

  • Operates in an output voltage range between 18 V and 0 V
  • Drain sense pin capable of handling input voltages up to 100 V
  • Self-supplying for operation with low output voltage
  • Self-supplying for high-side rectification without the use of an auxiliary winding
  • Operates with standard and logic level SR MOSFETs
  • Supports USB BC, QuickCharge and smart charging applications
  • TSOP6 package

Control features

  • Adaptive gate drive for fast turn-off at the end of conduction
  • UnderVoltage LockOut (UVLO) with active gate pull-down
  • Blanking input for low and high switching frequency

購入/パラメータ

1 結果

マッチしていない 0 NRND

パーツ

説明を表示

注文

コンピュータ支援設計 モデル

状況

パッケージタイプ

Minimum SR active time (μs)

Driver activation voltage (mV)

Driver regulation voltage (mV)

Driver deactivation voltage (mV)

Driver activation delay time (ns)

TEA1999TS
データ・シート

アクティブ

TSOP6

1.4

-470

-25

250

40

N true 0 PSPTEA1999TSja 4 データ・シート Data Sheet t520 1 ユーザ・ガイド User Guide t792 3 ja ja ja データ・シート Data Sheet 1 1 TEA1999TS 1.0 English 1536758501382709922987 PSP 246.0 KB None None documents None 1536758501382709922987 /docs/en/nxp/data-sheets/TEA1999TS.pdf 245960 /docs/en/nxp/data-sheets/TEA1999TS.pdf TEA1999TS documents N N 2018-09-12 GreenChip synchronous rectifier controller /docs/en/nxp/data-sheets/TEA1999TS.pdf /docs/en/nxp/data-sheets/TEA1999TS.pdf Data Sheet N 980000996212993340 2022-12-07 pdf N en Sep 12, 2018 980000996212993340 Data Sheet Y N GreenChip synchronous rectifier controller ユーザ・ガイド User Guide 3 2 TEA19361T,TEA19362T,TEA19363LT,TEA19363T,TEA1999TS 1.0 English 1547200274812722543586 PSP 2.8 MB None None documents None 1547200274812722543586 /docs/en/user-guide/UM11171.pdf 2752939 /docs/en/user-guide/UM11171.pdf UM11171 documents N N 2019-01-11 TEA1936xDB1528 60 W compact power supply demo board /docs/en/user-guide/UM11171.pdf /docs/en/user-guide/UM11171.pdf User Guide N 132339537837198660 2022-12-07 pdf N en Jan 11, 2019 132339537837198660 User Guide Y N TEA1936xDB1528 60 W compact power supply demo board 3 TEA19361T,TEA19362T,TEA19363T,TEA1999TS 1.0 English 1545319601843692541400 PSP 3.7 MB None None documents None 1545319601843692541400 /docs/en/nxp/users-guides/UM11170.pdf 3733659 /docs/en/nxp/users-guides/UM11170.pdf UM11170 documents N N 2018-12-20 TEA1936xDB1556 27 W compact power supply demo board /docs/en/nxp/users-guides/UM11170.pdf /docs/en/nxp/users-guides/UM11170.pdf User Guide N 132339537837198660 2022-12-07 pdf N en Jan 7, 2019 132339537837198660 User Guide Y N TEA1936xDB1556 27 W compact power supply demo board 4 TEA1999TS 1.0 English 1536762552904706729890 PSP 961.4 KB None None documents None 1536762552904706729890 /docs/en/nxp/users-guides/UM11119.pdf 961397 /docs/en/nxp/users-guides/UM11119.pdf UM11119 documents N N 2018-09-12 TEA1999DB1546 synchronous rectifier controller demo board /docs/en/nxp/users-guides/UM11119.pdf /docs/en/nxp/users-guides/UM11119.pdf User Guide N 132339537837198660 2022-12-07 pdf N en Sep 12, 2018 132339537837198660 User Guide Y N TEA1999DB1546 synchronous rectifier controller demo board true 0 TEA1999TS downloads ja true 1 Y PSP Y Y データ・シート 1 /docs/en/nxp/data-sheets/TEA1999TS.pdf 2018-09-12 1536758501382709922987 PSP 1 Sep 12, 2018 Data Sheet None /docs/en/nxp/data-sheets/TEA1999TS.pdf English documents 245960 None 980000996212993340 2022-12-07 N /docs/en/nxp/data-sheets/TEA1999TS.pdf GreenChip synchronous rectifier controller /docs/en/nxp/data-sheets/TEA1999TS.pdf documents 980000996212993340 Data Sheet N en None Y pdf 1.0 N N GreenChip synchronous rectifier controller TEA1999TS 246.0 KB TEA1999TS N 1536758501382709922987 ユーザ・ガイド 3 /docs/en/user-guide/UM11171.pdf 2019-01-11 1547200274812722543586 PSP 2 Jan 11, 2019 User Guide None /docs/en/user-guide/UM11171.pdf English documents 2752939 None 132339537837198660 2022-12-07 N /docs/en/user-guide/UM11171.pdf TEA1936xDB1528 60 W compact power supply demo board /docs/en/user-guide/UM11171.pdf documents 132339537837198660 User Guide N en None Y pdf 1.0 N N TEA1936xDB1528 60 W compact power supply demo board TEA19361T,TEA19362T,TEA19363LT,TEA19363T,TEA1999TS 2.8 MB UM11171 N 1547200274812722543586 /docs/en/nxp/users-guides/UM11170.pdf 2018-12-20 1545319601843692541400 PSP 3 Jan 7, 2019 User Guide None /docs/en/nxp/users-guides/UM11170.pdf English documents 3733659 None 132339537837198660 2022-12-07 N /docs/en/nxp/users-guides/UM11170.pdf TEA1936xDB1556 27 W compact power supply demo board /docs/en/nxp/users-guides/UM11170.pdf documents 132339537837198660 User Guide N en None Y pdf 1.0 N N TEA1936xDB1556 27 W compact power supply demo board TEA19361T,TEA19362T,TEA19363T,TEA1999TS 3.7 MB UM11170 N 1545319601843692541400 /docs/en/nxp/users-guides/UM11119.pdf 2018-09-12 1536762552904706729890 PSP 4 Sep 12, 2018 User Guide None /docs/en/nxp/users-guides/UM11119.pdf English documents 961397 None 132339537837198660 2022-12-07 N /docs/en/nxp/users-guides/UM11119.pdf TEA1999DB1546 synchronous rectifier controller demo board /docs/en/nxp/users-guides/UM11119.pdf documents 132339537837198660 User Guide N en None Y pdf 1.0 N N TEA1999DB1546 synchronous rectifier controller demo board TEA1999TS 961.4 KB UM11119 N 1536762552904706729890 true Y Products

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