Datasheet for ADP2119ACPZ-1.8-R7:
- Manufacturer Part Number : ADP2119ACPZ-1.8-R7
- Manufacturer : AD
- Description : 2A, 1.2MHz Synchronous Step-Down DC-to-DC Regulator IC
- Series : ADP2119
- Reference Price : USD 0.912
- Our Price : We have a better price, contact us by email
- Product Type : Switching Regulators
- Function : Step-Down (Buck) Regulators
- Current Suggest : Recommended for New Designs
- Status : Production
- ROHS Status : ROHS Compliant (Lead Free)
- Package Type : 10-Lead LFCSP (3mm x 3mm)
- Pins : 10
- MFG Package Case : CP-10-9
- Part Type : REEL
- Standard Packing Type : Reel
- Standard Packing Quantity : 1500
- Working Temperature : -40 to 125C
- Other Part Number : ADP2119ACPZ-1.8-R7
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
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- Continuous output current: 2A
- 145 mΩ and 70 mΩ integrated FET
- Input voltage range from 2.3 V to 5.5 V
- Output voltage from 0.6V to VIN
- ±1.5% output accuracy
- 1.2MHz fixed switching frequency
- Synchronizable between 1.0MHz and 2MHz
- Selectable PWM or PFM mode operation
- Current mode architecture
- Precision threshold enable input
- Power-good flag
- Voltage tracking input
- Integrated soft start
- Internal compensation
- Start up with precharged output
- UVLO, OVP, OCP, and thermal shutdown
- Available in 10-lead 3mm x 3mm LFCSP_WD package
The ADP2119/ADP2120 can support input voltages from 2.3V to 5.5V. The output voltage can be adjusted from 0.6V to input voltage (VIN) for the adjustable version, while the fixed output version is available in preset output voltage options of 3.3V, 2.5V, 1.8V, 1.5V ,1.2V and 1.0V. The ADP2119/ADP2120 require minimal external parts and provide a high efficiency solution with their integrated power switches, synchronous rectifier, and internal compensation. Each IC draws less than 3 μA current from the input source when it is disabled. Other key features include under voltage lockout(UVLO), integrated soft start to limit inrush current at startup, overvoltage protection (OVP), over current protection (OCP) and thermal shutdown (TSD).
Applications- Point of load conversion
- Communications and networking equipments
- Industrial and instrumentation
- Consumer electronics
- Medical appliances
This product has been released to the market. The data sheet contains all final specifications and operating conditions. For new designs, ADI recommends utilization of these products.