RP132K331B-TR
IC REG LINEAR 3.3V 1A DFN1820-6
- 產品分類
- 電壓穩壓器與電壓控制器
- 封裝
- 6-UFDFN Exposed Pad
- 庫存
- 18,044 件
- 供貨狀態
- 當前數量需確認。
產品屬性
| 製造商 | Nisshinbo Micro Devices Inc. |
|---|---|
| 產品分類 | 電壓穩壓器與電壓控制器 |
| Control Features | Enable |
| Current - Output | 1A |
| Current - Quiescent (Iq) | 85 µA |
| Min Qty | 1 |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Output Type | Fixed |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Product status | Active |
| Protection Features | Over Current, Over Temperature |
| PSRR | 70dB (1kHz) |
| Series | RP132x |
| Supplier Device Package | DFN(PL)1820-6 |
| Voltage - Input (Max) | 6.5V |
| Voltage - Output (Min/Fixed) | 3.3V |
| Voltage Dropout (Max) | 0.68V @ 1A |
| 資料表 | 查看資料表PDF |
採購概覽
RP132K331B-TR 的主要供貨及採購資訊。
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RP132K331B-TR 詳細描述
Product Overview
The RP132K331B-TR from Nisshinbo Micro Devices Inc. is a linear voltage regulator IC that provides a fixed positive 3.3 V output from a single regulator channel. It supports up to 1 A of output current and has a maximum input voltage rating of 6.5 V. The device is specified with a maximum dropout voltage of 0.68 V at 1 A and a quiescent current of 85 µA. It includes an enable control feature and protection against over-current and over-temperature conditions. The regulator is supplied in a 6-UFDFN exposed-pad package, with the DFN(PL)1820-6 package designation, and is intended for surface-mount assembly.
Key Features
- Fixed positive output voltage of 3.3 V with one regulator channel.
- Output current capability of 1 A.
- Maximum input voltage of 6.5 V.
- Maximum dropout voltage of 0.68 V at 1 A.
- Quiescent current of 85 µA.
- Power-supply rejection ratio of 70 dB at 1 kHz.
- Enable control feature for regulator enable operation.
- Over-current and over-temperature protection features.
- Operating temperature range of -40°C to 85°C (TA).
- 6-UFDFN exposed-pad package for surface mounting.
Applications
- 3.3 V power rail for microcontroller-based control boards.
- Regulated supply for sensors, digital interface devices, or small logic subsystems.
- Intermediate 3.3 V rail in compact power-tree designs.
- Fixed voltage source for mixed-signal modules requiring a 3.3 V supply.
Design & Procurement Notes
Designers should verify that the input supply remains within the 6.5 V maximum and that the 3.3 V output meets the load current requirement of up to 1 A. The 0.68 V maximum dropout at 1 A should be considered when setting the input-to-output voltage margin. The 85 µA quiescent current and 70 dB PSRR at 1 kHz are relevant for power budget and noise-sensitive rail planning. The exposed-pad 6-UFDFN package supports surface-mount construction and may require attention to pad layout and thermal dissipation. The enable control and over-current/over-temperature protection features should be considered in power sequencing and fault-handling design. The -40°C to 85°C operating temperature range applies to ambient temperature (TA) and should be evaluated against the final board environment.
RP132K331B-TR 採購與供應支援
詢價支援RP132K331B-TR 是由 Nisshinbo Micro Devices Inc. 製造的電壓穩壓器與電壓控制器 產品。Antrex Electronics 可協助確認目前庫存、價格、生產批次、交期及採購需求。
產品審核說明
RP132K331B-TR 被歸類為 電壓穩壓器與電壓控制器 產品，製造商為 Nisshinbo Micro Devices Inc.。買家下單前應確認完整訂購型號、封裝、數量及專案需求。
詢價核對項目
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RP132K331B-TR 常見問題
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