Key facts
- Brand
- Analog Devices
- Model
- ADP151
- Category
- Other Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-02
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Analog Devices ADP151-EP Ultralow Noise Linear Regulator Datasheet
The document describes the ADP151-EP Enhanced Product, a 5-lead TSOT package linear regulator designed for RF, VCO, and PLL power supplies in portable and battery-powered equipment. It features ultralow noise performance (9 µV rms) without requiring bypass capacitors on the input or output pins.
Read onlineAnalog Devices ADP151 specifications
| Operating Supply Current (IGND) | 10 µA at 0 load, 265 μA at 200 mA load |
|---|---|
| Shutdown Current (IGND -SD) | < 1 µA |
| Input Voltage Range | 2.2 V to 5.5 V |
| Output Noise (10 Hz to 100 kHz) | 9 µV rms |
| Power Supply Rejection Ratio (PSRR) at 10 kHz | 70 dB |
| Dropout Voltage (VDROPOUT) | 150 mV at 200 mA load |
| Thermal Shutdown Threshold (TSSD) | 150 °C |
Source: Analog Devices ADP151-EP Ultralow Noise Linear Regulator Datasheet
All Analog Devices ADP151 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the operating temperature range for the ADP151-EP?
The device operates from -55°C to +125°C.
From: Analog Devices ADP151-EP Ultralow Noise Linear Regulator Datasheet
Does the ADP151-EP require bypass capacitors?
No, it achieves ultralow noise performance without the necessity of a bypass capacitor.
From: Analog Devices ADP151-EP Ultralow Noise Linear Regulator Datasheet
What is the input voltage range of the ADP151?
The ADP151 operates from 2.2 V to 5.5 V input.
How much output current can the ADP151 provide?
It can supply up to 200 mA of output current.