TLV751
- Input voltage range: 1.5 V to 6.0 V
- Output voltage range:
- Adjustable option: 0.55 V to 5.5 V
- Fixed option: 0.65 V to 5.0 V
- Low dropout:
- 130 mV (max) at 500 mA (3.3 VOUT)
- High output accuracy: 1.5% (maximum over temperature)
- IQ: 25 µA (typical)
- Built-in soft-start with monotonic VOUT rise
- Package:
- 2-mm × 2-mm WSON-10 (DSQ)
- Active output discharge
The TLV751 is a dual, adjustable, 500-mA low-dropout (LDO) regulator. This device is available in a small, 10-pin, 2-mm × 2-mm WSON package and consumes 25-µA quiescent current while providing fast line and load transient response. The TLV751 features an low dropout of 130 mV that can help improve the overall power efficiency.
The TLV751 wide input-and-output voltage ranges, when combined with its output current capability in a small printed circuit board (PCB) footprint help support a wide variety of applications from sensor supplies, to auxiliary rails, and modern microcontrollers with lower core voltages.
The TLV751 is stable with small ceramic output capacitors, allowing for a small overall solution size. A precision band-gap and error amplifier provides high accuracy of 1.5% (max) over temperature. This device includes integrated thermal shutdown, current limit, active output-discharge, and undervoltage lockout (UVLO) features. The TLV751 has an internal fold-back current-limit to reduce thermal dissipation during short-circuit events.
技術文件
設計與開發
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TLV751-EVM — TLV751 500-mA、低 IQ、高 PSRR、可調整雙通道 LDO 電壓穩壓器評估模組
The TLV751 evaluation module (EVM) is a reference design for engineering demonstration and evaluation of the TLV751 device, which is a 500-mA, dual-channel, high-accuracy, adjustable, linear, low-dropout (LDO) regulator.
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| WSON (DSQ) | 10 | Ultra Librarian |
訂購與品質
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中持續性的可靠性監測
- 晶圓廠位置
- 組裝地點
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。
