Datasheet for ADP166:
- Manufacturer Part Number : ADP166
- Manufacturer : AD
- Description : Very Low Quiescent Current, 150 mA, LDO Regulator
- Series : ADP166
- Reference Price : USD 0.28
- Our Price : We have a better price, contact us by email
- Product Type : LDO Linear Regulators
- Function : Positive Linear Regulators (LDO)
- Current Suggest : Production
- Status : Production
- RoHS Status: -
- Voltage: -
- Feature: -
- Package Case: -
- Temperature Range: -
- Packing: Reel/Tray/Tube
- Standard Packing Quantity: -
- Country of Origin: -
- Other Part Number : ADP166
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
Contact us to check the best price and real time inventory quantity for ADP166. If you need any more information about ADP166, you can also send us by email. Our email is [email protected], we will reply you in 12 hours.
- Very low quiescent current
IQ = 590 nA with 0 µA load
IQ = 890 nA with 1 µA load - Maintains very low quiescent current in dropout (pass through mode):
IQ_DROP = 720 nA with 0 µA load
IQ_DROP = 1200 nA with 1 µA load - Stable with 1 µF ± 30% ceramic input and output capacitors
- Maximum load current: ILOAD_MAX: 150 mA
- Input voltage range: 2.2 V to 5.5 V
- Low shutdown current: 50 nA typical
- Low dropout voltage: 120 mV at 150 mA load
- Initial output voltage accuracy: ±1%
- Accuracy over line, load, and temperature: ±3.5%
- 7 fixed output voltage options: 1.2 V to 3.3 V
- Adjustable output option can be set from 1.2 V to 4.2 V
- See data sheet for additional features
The ADP165/ADP166 are very low quiescent current, low dropout, linear regulator that operate from 2.2 V to 5.5 V and provides up to 150 mA of output current. The low 120 mV dropout voltage at 150 mA load improves efficiency and allows operation over a wide input voltage range.
The ADP165/ADP166 are specifically designed for stable operation with a tiny 1 µF ± 30% ceramic input and output capacitors to meet the requirements of high performance, space-constrained applications.
The ADP165/ADP166 are available in seven fixed output voltage options, ranging from 1.2 V to 3.3 V, and an adjustable output option. The ADP165 also include a switched resistor to discharge the output automatically when the LDO is disabled. The ADP166 is identical to the ADP165, but does not include the output discharge function.
Short-circuit and thermal overload protection circuits prevent damage in adverse conditions. The ADP165/ADP166 are available in a tiny 5-lead TSOT, a 6-lead LFCSP and a 4-ball, 0.5 mm pitch WLCSP package for the smallest footprint solution to meet a variety of portable power applications.
Applications
- Portable and battery-powered equipment
- Post dc-to-dc regulation
- Portable medical devices
- Wireless sensor networ (WSN) devices
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
