LD6836TD/29H,125
IC REG LINEAR 2.9V 300MA 5TSOP
- 製造商
- NXP USA Inc.
- 產品分類
- 電壓穩壓器與電壓控制器
- 封裝
- SC-74A, SOT-753
- 庫存
- 12,000 件
- 供貨狀態
- 當前數量需確認。
產品屬性
| 製造商 | NXP USA Inc. |
|---|---|
| 產品分類 | 電壓穩壓器與電壓控制器 |
| Control Features | Enable |
| Current - Output | 300mA |
| Current - Quiescent (Iq) | 100 µA |
| Current - Supply (Max) | 250 µA |
| Min Qty | 2664 |
| Mounting Type | Surface Mount |
| Number of Regulators | 1 |
| Operating Temperature | -40°C ~ 85°C |
| Output Configuration | Positive |
| Output Type | Fixed |
| Package | Bulk |
| Product status | Obsolete |
| Protection Features | Over Current, Over Temperature |
| PSRR | 55dB (1kHz) |
| Supplier Device Package | 5-TSOP |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 2.9V |
| Voltage Dropout (Max) | 0.2V @ 300mA |
| 資料表 | 查看資料表PDF |
採購概覽
LD6836TD/29H,125 的主要供貨及採購資訊。
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LD6836TD/29H,125 詳細描述
Product Overview
The LD6836TD/29H,125 from NXP USA Inc. is a surface-mount linear voltage regulator for a single positive fixed output rail. The device provides a 2.9 V output at up to 300 mA from input supplies up to 5.5 V, with a dropout of 0.2 V at 300 mA. It includes an enable control feature and protection against over-current and over-temperature conditions. The regulator uses a 5-TSOP package, also identified as SC-74A or SOT-753, and has an operating temperature range of -40°C to 85°C.
Key Features
- Single positive fixed 2.9 V output with 300 mA output current
- Maximum input voltage of 5.5 V and dropout voltage of 0.2 V at 300 mA
- Enable control feature for controlled output activation
- Over-current and over-temperature protection
- Quiescent current of 100 µA and supply current up to 250 µA
- PSRR of 55 dB at 1 kHz
- Surface-mount 5-TSOP package, SC-74A / SOT-753
- Operating temperature range from -40°C to 85°C
Applications
- Battery-powered sensor modules that require a regulated 2.9 V rail from an input supply up to 5.5 V
- Portable measurement instruments with single-output 2.9 V circuitry and enable-based power sequencing
- Embedded control boards using surface-mount LDO regulation for 300 mA loads
- Compact communication or interface boards where a fixed 2.9 V output and over-current protection are needed
Design & Procurement Notes
Design considerations should focus on maintaining sufficient input-to-output headroom across the load range, since dropout is 0.2 V at 300 mA. The enable feature can be used to control output activation, while over-current and over-temperature protection can respond to overload or thermal stress. The 100 µA quiescent current and 250 µA maximum supply current are relevant for battery-powered or standby-sensitive circuits. Board layout should account for the 5-TSOP, SC-74A / SOT-753 surface-mount footprint and the -40°C to 85°C operating temperature range. Verify that the input supply does not exceed 5.5 V and that the regulated output requirement matches the fixed 2.9 V value.
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