Analog Devices ADP1875ARQZ-0.3-R7 DC DC Switching Controllers
Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-QSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ADP1875ARQZ-0.3-R7
Detailed Description
IC REG CTRLR BUCK 16QSOP
Package
16-SSOP (0.154", 3.90mm Width)
Key Features
Package / Case: 16-SSOP (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ADP1875ARQZ-0.3-R7 Datasheet
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Technical Specifications
Analog Devices ADP1875ARQZ-0.3-R7 DC DC Switching Controllers technical specifications.
General
Package / Case
16-SSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
2.95V ~ 20V
Lifecycle Status
Active
Output Type
Transistor Driver
Switching Frequency
300kHz
Number of Outputs
1
Topology
Buck
Control Features
Enable, Power Good, Soft Start, Tracking
Alternate Parts Comparison (ADP1875ARQZ-0.3-R7 vs LTC3703IGN#TRPBF vs LTC1775IGN#TRPBF vs LTC3703IGN#PBF)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-SSOP | 16-SSOP | 16-SSOP | 16-SSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) |
| Supply Voltage | 2.95V ~ 20V | 9.3V ~ 15V | 4.3V ~ 36V | 9.3V ~ 15V |
| Switching Frequency | 300kHz | 100kHz ~ 600kHz | 150kHz | 100kHz ~ 600kHz |
| Clock Sync | No | Yes | Yes | Yes |
| Control Features | Enable, Power Good, Soft Start, Tracking | Current Limit, Enable, Frequency Control, Soft Start | Enable, Soft Start | Current Limit, Enable, Frequency Control, Soft Start |
| Duty Cycle Max | 84% | 93% | 99% | 93% |
| Function | Step-Down | Step-Down | Step-Down, Step-Up/Step-Down | Step-Down |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive or Negative | Positive |
| Output Phases | 1 | 1 | 1 | 1 |
| Action |
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LTC1775IGN#TRPBFAnalog DevicesBuck, Buck-Boost Regulator Positive or Negative Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-SSOP
LTC1625CGN#PBFAnalog DevicesBuck, Boost Regulator Positive or Negative Output Step-Down, Step-Up/Step-Down DC-DC Controller IC 16-SSOP