TL1963A-18 - 1.5A 低噪声快速瞬态响应 LDO 稳压器

TL1963A-18是TI德州仪器公司的一款单通道LDO产品，TL1963A-18是1.5A 低噪声快速瞬态响应 LDO 稳压器，本站介绍了TL1963A-18的封装应用图解、特点和优点、功能等，并给出了与TL1963A-18相关的TI元器件型号供参考。

TL1963A-18 - 1.5A 低噪声快速瞬态响应 LDO 稳压器 - 单通道LDO - 线性稳压器(LDO) - 德州仪器

产品特性

Optimized for Fast Transient Response
Output Current: 1.5 A
Dropout Voltage: 340 mV
Low Noise: 40 μVRMS (10 Hz to 100 kHz)
1-mA Quiescent Current
No Protection Diodes Needed
Controlled Quiescent Current in Dropout
Fixed Output Voltages: 1.5V, 1.8V, 2.5V, 3.3V
Adjustable Output from 1.21 V to 20 V (TL1963A Only)
Less Than 1-μA Quiescent Current in Shutdown
Stable With 10-μF Ceramic Output Capacitor
Reverse-Battery Protection
Reverse-Current Protection

产品应用

Industrial
Wireless Infrastructure
Radio-Frequency Systems
3.3-V to 2.5-V Logic Power Supplies
Post Regulator for Switching Supplies

产品说明

The TL1963A-xx devices are low-dropout (LDO) regulators optimized for fast transient response. The device can supply 1.5A of output current with a dropout voltage of 340mV. Operating quiescent current is 1mA, dropping to less than 1μA in shutdown. Quiescent current is well controlled; it does not rise in dropout as with many other regulators. In addition to fast transient response, the TL1963A-xx regulators have very low output noise, which makes them ideal for sensitive RF supply applications.

产品器件信息

PART NUMBER	PACKAGE	BODY SIZE (NOM)
TL1963A	SOT (6)	6.50 mm × 3.50 mm
TL1963A	TO-263 (5)	10.16 mm × 8.42 mm
TL1963A-15	SOT (6)	6.50 mm × 3.50 mm
	SOT (4)	6.50 mm × 3.50 mm
	TO-263 (5)	10.16 mm × 8.42 mm
TL1963A-18	SOT (6)	6.50 mm × 3.50 mm
	SOT (4)	6.50 mm × 3.50 mm
	TO-263 (5)	10.16 mm × 8.42 mm
TL1963A-25	SOT (6)	6.50 mm × 3.50 mm
	SOT (4)	6.50 mm × 3.50 mm
	TO-263 (5)	10.16 mm × 8.42 mm
TL1963A-33	SOT (6)	6.50 mm × 3.50 mm
	SOT (4)	6.50 mm × 3.50 mm
	TO-263 (5)	10.16 mm × 8.42 mm

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