Analog Devices ADP8861ACPZ-R7 Microcontrollers
IC LED DRV RGLTR I2C 20LFCSP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ADP8861ACPZ-R7
Detailed Description
IC LED DRV RGLTR I2C 20LFCSP
Package
20-WFQFN Exposed Pad, CSP
Lifecycle Status
Active
Datasheet
ADP8861ACPZ-R7 Datasheet
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Technical Specifications
Analog Devices ADP8861ACPZ-R7 Microcontrollers technical specifications.
General
RoHS
Yes
Number of Pins
21
Package / Case
20-WFQFN Exposed Pad, CSP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
2.5V ~ 5.5V
Lifecycle Status
Active
Frequency
1MHz
Type
DC DC Regulator
Internal Switch S
Yes
Related Parts Comparison (ADP8861ACPZ-R7 vs ADP1050ACPZ-RL vs ADP1853ACPZ-R7 vs ADP5042ACPZ-1-R7)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 20-WFQFN Exposed Pad, CSP | 20-WFQFN Exposed Pad, CSP | 20-WFQFN Exposed Pad, CSP | 20-WFQFN Exposed Pad, CSP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C | -40°C ~ 125°C (TJ) | -40°C ~ 125°C |
| Supply Voltage | 2.5V ~ 5.5V | 3V ~ 3.6V | 2.75V ~ 20V | 1.7V ~ 5.5V |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Package | WFQFN-20 | WFQFN-20 | QFN-20 | WFQFN-20 |
| Number of Outputs | 7 | -- | 1 | 3 |
| Topology | Switched Capacitor (Charge Pump) | -- | Buck | Step-Down (Buck) Synchronous (1), Linear (LDO) (2) |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MC34844AEPNXP SemiconductorsNXP
IC LED DRVR RGLTR DIM 80MA 32QFN
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