製品概要
概要
The LD1086 is a low drop voltage regulator capable of providing up to 1.5 A of output current. Dropout is guaranteed at a maximum of 1.2 V at the maximum output current, decreasing at lower loads. The LD1086 is pin-to-pin compatible with older 3-terminal adjustable regulators, but has better performance in terms of drop and output tolerance. Unlike PNP regulators, where a part of the output current is wasted as quiescent current, the LD1086 quiescent current flows into the load, increasing efficiency. Only a 10 μF (minimum) capacitor is needed for stability. The device is available in a TO-220, D²PAK, D²PAK/A, DPAK or DFN8 (4x4) package. On-chip trimming allows the regulator to reach a very tight output voltage tolerance; within ± 1% at 25 °C. The LD1086 is available as automotive grade for adjustable output voltages in the TO-220 and DPAK packages. The PAT, SYL, SBL statistical tests have been performed, and the devices are qualified according to the AEC-Q100 specification for the automotive market in the temperature range of - 40 °C to 125 °C.-
特徴
- Typical dropout: 1.3 V at 1.5 A
- Three-terminal adjustable or fixed output voltage: 1.8 V, 2.5 V, 3.3 V, 5 V, 12 V
- Automotive grade (adjustable VOUT in TO-220 and DPAK packages only)
- Output current guaranteed up to 1.5 A
- Output tolerance: ± 1% at 25 °C and ± 2% in full temperature range
- Internal power and thermal limit
- Wide operating temperature range - 40 °C to 125 °C
- Package available: TO-220, D²PAK, D²PAK/A, DPAK and DFN8 (4x4)
- Pinout compatibility with standard adjustable voltage regulators
注目ビデオ
All resources
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製品スペック (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 19 Dec 2017 | 19 Dec 2017 |
セレクション･ガイド (1)
| Resource title | Latest update | |||
|---|---|---|---|---|
| 23 Apr 2021 | 23 Apr 2021 |
EDA Symbols, Footprints and 3D Models
STMicroelectronics - LD1086
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3D models
品質 & 信頼性
| 製品型番 | Marketing Status | パッケージ | グレード | RoHSコンプライアンスグレード | 材料宣誓書** |
|---|---|---|---|---|---|
| LD1086BDTTR | 量産中 | DPAK | インダストリアル | Ecopack2 (**) | |
| LD1086BV-DG | 量産中 | TO-220 | インダストリアル | Ecopack1 | |
| LD1086D2M33TR | 量産中 | D2PAK | インダストリアル | Ecopack2 | |
| LD1086D2MTR | 量産中 | D2PAK | インダストリアル | Ecopack2 | |
| LD1086D2T18TR | 量産中 | D2PAK | インダストリアル | Ecopack2 | |
| LD1086D2T33TR | 量産中 | D2PAK | インダストリアル | Ecopack2 | |
| LD1086D2T50TR | 量産中 | D2PAK | インダストリアル | Ecopack2 | |
| LD1086D2TTR | 量産中 | D2PAK | インダストリアル | Ecopack2 | |
| LD1086DT18TR | 量産中 | DPAK | インダストリアル | Ecopack2 | |
| LD1086DT33TR | 量産中 | DPAK | インダストリアル | Ecopack2 | |
| LD1086DT50TR | 量産中 | DPAK | インダストリアル | Ecopack2 | |
| LD1086DTTR | 量産中 | DPAK | インダストリアル | Ecopack2 | |
| LD1086DTTRY | 量産中 | DPAK | オートモーティブ | Ecopack1 (*) | |
| LD1086PUR | 量産中 | DFN8 4x4 | インダストリアル | Ecopack2 | |
| LD1086V-DG | 量産中 | TO-220 | インダストリアル | Ecopack2 | |
| LD1086V33-DG | 量産中 | TO-220 | インダストリアル | Ecopack2 | |
| LD1086VY | NRND | TO-220 | オートモーティブ | Ecopack1 | |
LD1086BV-DG
Package:
TO-220Material Declaration**:
LD1086DT18TR
Package:
DPAKMaterial Declaration**:
LD1086V-DG
Package:
TO-220Material Declaration**:
LD1086V33-DG
Package:
TO-220Material Declaration**:
LD1086VY
Package:
TO-220Material Declaration**:
(**) st.comで提供している材料宣誓書は、パッケージ･ファミリ内で最も一般的に使用されているパッケージに基づく汎用ドキュメントの場合があります。そのため、特定の製品では100%正確ではない可能性があります。特定の製品情報については、セールスサポートまでお問い合わせください
サンプル & 購入
| 製品型番 | 販売代理店から購入 | STから購入 | 製品ステータス | ECCN (US) | ECCN (EU) | 梱包タイプ | パッケージ | 温度（℃） | Country of Origin | Budgetary Price (US$)*/Qty | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 最小 | 最大 | |||||||||||
| LD1086DT33TR | 5 distributors | Buy Direct | 量産中 | EAR99 | NEC | Tape And Reel | DPAK | -40 | 125 | CHINA | 0.343 / 1k | |
| LD1086D2T50TR | 6 distributors | Buy Direct | 量産中 | EAR99 | NEC | Tape And Reel | D2PAK | -40 | 125 | CHINA | 0.426 / 1k | |
| LD1086DT50TR | 4 distributors | Buy Direct | 量産中 | EAR99 | NEC | Tape And Reel | DPAK | -40 | 125 | CHINA | 0.343 / 1k | |
| LD1086DT18TR | 3 distributors | Buy Direct | 量産中 | EAR99 | NEC | Tape And Reel | DPAK | -40 | 125 | CHINA | 0.343 / 1k | |
| LD1086BDTTR | 2 distributors | Buy Direct | 量産中 | EAR99 | NEC | Tape And Reel | DPAK | -40 | 125 | CHINA | 0.476 / 1k | |
| LD1086DTTRY | 2 distributors | Buy Direct | 量産中 | EAR99 | NEC | Tape And Reel | DPAK | -40 | 125 | CHINA | 0.481 / 1k | |
| LD1086D2T33TR | 6 distributors | Buy Direct | 量産中 | EAR99 | NEC | Tape And Reel | D2PAK | -40 | 125 | CHINA | 0.426 / 1k | |
| LD1086PUR | 3 distributors | Buy Direct | 量産中 | EAR99 | NEC | Tape And Reel | DFN8 4x4 | -40 | 125 | MALAYSIA | 0.628 / 1k | |
| LD1086D2MTR | 3 distributors | Buy Direct | 量産中 | EAR99 | NEC | Tape And Reel | D2PAK | -40 | 125 | CHINA | 0.426 / 1k | |
| LD1086VY | 販売代理店に在庫がない場合は、STのセールス･オフィスまでお問い合わせください | NRND | EAR99 | NEC | Tube | TO-220 | -40 | 125 | CHINA | 0.481 / 1k | ||
| LD1086D2TTR | 4 distributors | Buy Direct | 量産中 | EAR99 | NEC | Tape And Reel | D2PAK | -40 | 125 | CHINA | 0.426 / 1k | |
| LD1086D2M33TR | 5 distributors | Buy Direct | 量産中 | EAR99 | NEC | Tape And Reel | D2PAK | -40 | 125 | CHINA | 0.426 / 1k | |
| LD1086BV-DG | 2 distributors | Buy Direct | 量産中 | EAR99 | NEC | Tube | TO-220 | -40 | 125 | CHINA | 0.654 / 1k | |
| LD1086V-DG | 3 distributors | Buy Direct | 量産中 | EAR99 | NEC | Tube | TO-220 | -40 | 125 | CHINA | 0.529 / 1k | |
| LD1086DTTR | 3 distributors | Buy Direct | 量産中 | EAR99 | NEC | Tape And Reel | DPAK | -40 | 125 | CHINA | 0.343 / 1k | |
| LD1086D2T18TR | 4 distributors | Buy Direct | 量産中 | EAR99 | NEC | Tape And Reel | D2PAK | -40 | 125 | CHINA | 0.457 / 1k | |
| LD1086V33-DG | 5 distributors | Buy Direct | 量産中 | EAR99 | NEC | Tube | TO-220 | -40 | 125 | CHINA | 0.518 / 1k | |
製品ステータス
NRNDECCN (US)
EAR99Budgetary Price (US$)*/Qty
0.481 / 1k（*）概算用の希望小売単価（US$）です。現地通貨でのお見積りについては、STのセールス･オフィスまたは販売代理店までお問い合わせください。
