Analog Devices MAX17149ETE+T LED Drivers
IC LED DRIVER RGLTR DIM 16TQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MAX17149ETE+T
Detailed Description
IC LED DRIVER RGLTR DIM 16TQFN
Package
16-WFQFN Exposed Pad
Key Features
Package / Case: 16-WFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
MAX17149ETE+T Datasheet
Quick Jump:
Technical Specifications
Analog Devices MAX17149ETE+T LED Drivers technical specifications.
General
RoHS
Yes
Package / Case
16-WFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
3V ~ 26V
Lifecycle Status
Obsolete
Type
DC DC Regulator
Internal Switch S
Yes
Current Output Channel
45mA
Number of Outputs
6
Alternate Parts Comparison (MAX17149ETE+T vs MAX8847ZETE+T vs MAX8848ZETE+T vs MAX8848YETE+T)
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-WFQFN Exposed Pad | 16-WFQFN Exposed Pad | 16-WFQFN Exposed Pad | 16-WFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 3V ~ 26V | 2.7V ~ 5.5V | 2.7V ~ 5.5V | 2.7V ~ 5.5V |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Obsolete | Obsolete | Obsolete | Obsolete |
| Applications | Backlight | Backlight | Backlight | Backlight |
| Dimming | PWM | PWM | PWM | PWM |
| Internal Switch S | Yes | Yes | Yes | Yes |
| Number of Outputs | 6 | 6 | 7 | 7 |
| Package | 16-WFQFNExposedPad | 16-WFQFN Exposed Pad | 16-WFQFNExposedPad | 16-WFQFN Exposed Pad |
| Topology | Step-Up (Boost) | Switched Capacitor (Charge Pump) | Switched Capacitor (Charge Pump) | Switched Capacitor (Charge Pump) |
| 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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