Product Details
The ADP2302/ADP2303 are fixed frequency, current-mode control, step-down, dc-to-dc regulators with an integrated power MOSFET. The ADP2302/ADP2303 can run from an input voltage of 3.0 V to 20 V, which makes them suitable for a wide range of applications. The output voltage of the ADP2302/ADP2303 can be down to 0.8 V for the adjustable version, while the fixed output version is available in preset output voltage options of 5.0 V, 3.3 V, and 2.5 V. The 700 kHz operating frequency allows small inductor and ceramic capacitors to be used, providing a compact solution. Current mode control provides fast and stable line and load transient performance. The ADP2302/ADP2303 have integrated soft start circuitry to prevent a large inrush current at power-up. The power-good signal can be used to sequence devices that have an enable input. The precision enable threshold voltage allows the part to be easily sequenced from other input/output supplies. Other key features include undervoltage lockout (UVLO), overvoltage protection (OVP), thermal shutdown (TSD), and overcurrent protection (OCP).
The ADP2302/ADP2303 devices are available in the 8-lead, SOIC package with exposed paddle and are rated for the −40oC to +125oC junction temperature range.
Applications
From Analog Devices, a range of voltage switching regulators to suit a variety of requirements.
Maximum Output Current = 2A
Regulator Function = Buck Controller
Minimum Input Voltage = 3 V
Maximum Input Voltage = 20 V
Output Type = Adjustable
Mounting Type = Surface Mount
Number of Outputs = 1
Pin Count = 8
Package Type = SOIC
Width = 4mm
From Analog Devices, a range of voltage switching regulators to suit a variety of requirements.
Maximum Output Current = 2A
Regulator Function = Buck Controller
Minimum Input Voltage = 3 V
Maximum Input Voltage = 20 V
Output Type = Adjustable
Mounting Type = Surface Mount
Number of Outputs = 1
Pin Count = 8
Package Type = SOIC
Width = 4mm
Delivery on production packaging - Reel. This product is non-returnable.
2A, 20V, 700 KHZ, NonSynchronous Step-Down Regulator
Manufacturer: Analog Devices Inc.
Win Source Part Number: 910664-ADP2302ARDZ-R
Operating Temperature Range: -40°C ~ 125°C (TJ)
Features: Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Package: 8-SOIC (0.154", 3.90mm Width) Exposed Pad
Package: Reel - TR
Mounting: Surface Mount
Family Name: ADP2302
Categories: Integrated Circuits (ICs)
Case / Package: 8-SOIC-EP
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 66 pct.
Supply and Demand Status: Balance
Quantity per package: 1000
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 12 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Other Part Number: ADP2302ARDZ-R7DKR, ADP2302ARDZ-R7-ND, ADP2302ARDZR7, ADP2302ARDZ-R7TR, ADP2302ARDZ-R7CT
IC REG BUCK ADJUSTABLE 2A 8SOIC
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
"Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 8-SOIC (0.154"", 3.90mm Width) Exposed Pad"
IC REG BUCK ADJ 2A 8SOIC
IC REG BUCK ADJUSTABLE 2A 8SOIC
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2A 8-SOIC (0.154", 3.90mm Width) Exposed Pad
| Analog Devices, Inc. | RS Components, Ltd. | Rochester Electronics | Win Source Electronics | ODG (Origin Data Global) | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | ADP2302ARDZ-R7 | 7591819 | ADP2302ARDZ-R7 | 910664-ADP2302ARDZ-R7 | ADP2302ARDZ-R7 | ADP2302ARDZ-R7DKR-ND | ADP2302ARDZ-R7 | ADP2302ARDZ-R7 | ADP2302ARDZ-R7 |
| Product Name | 2A, 700KHz NonSynchronous Step-Down DC-DC Switching Regulator | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - ADP2302ARDZ-R7 | Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | ||
| Configuration / Function | Buck | Buck; Boost | Buck | Buck | |||||
| Package Type | SOIC | SOIC; Other; SOIC | SOIC; Other; SOIC8 | SOIC; Other; 8-SOIC-EP | SOIC; Other; 8-SOIC (0.154", 3.90mm Width) Exposed Pad | SOIC; Other; "8-SOIC (0.154"", 3.90mm Width) Exposed Pad" | SOIC | SOIC; Other; 8-SOIC (0.154\", 3.90mm Width) Exposed Pad | |
| Life Cycle Stage | Production | Active | Active | ||||||
| IOUT | 2 amps | 2 amps | 2 amps | 2 amps | 2 amps | 2 amps | 2 amps | ||
| VIN | 3 to 20 volts | 3 to 20 volts | 20 volts | 3 to 20 volts | 3 to 20 volts |
