Analog Devices MAX31840ATA+T LED Drivers
IC LED DRVR DIM MR16 8TDFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MAX31840ATA+T
Detailed Description
IC LED DRVR DIM MR16 8TDFN
Package
8-WDFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MAX31840ATA+T Datasheet
Quick Jump:
Technical Specifications
Analog Devices MAX31840ATA+T LED Drivers technical specifications.
General
Series
MAX31840
RoHS
Yes
Number of Channels
1 Channel
Package / Case
8-WDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
6.5V ~ 26V
Lifecycle Status
Active
Frequency
770kHz
Type
DC DC Regulator
Alternate Parts Comparison (MAX31840ATA+T vs MAX1553ETA+T vs MAX1848ETA+T vs MAX1554ETA+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 | 8-WDFN Exposed Pad | 8-WDFN Exposed Pad | 8-WDFN Exposed Pad | 8-WDFN Exposed Pad |
| Mounting Type | Surface Mount | SMD/SMT | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 6.5V ~ 26V | 2.7V ~ 5.5V | 2.6V ~ 5.5V | 3.15V ~ 5.5V |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Current Output Channel | 1A | 480mA (Switch) | 750mA (Switch) | 970mA (Switch) |
| Internal Switch S | Yes | Yes | Yes | Yes |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Package | WDFN-8 | 8-WDFN Exposed Pad | 8-WDFN Exposed Pad | 8-WDFN Exposed Pad |
| Topology | Step-Up (Boost) | Step-Up (Boost) | Step-Up (Boost) | Step-Up (Boost) |
| Type | DC DC Regulator | DC DC Regulator | DC DC Regulator | DC DC Regulator |
| Action |
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