Analog Devices MAX1577ZETA+T LED Drivers
IC LED DRIVER RGLTR DIM 8TDFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MAX1577ZETA+T
Detailed Description
IC LED DRIVER RGLTR DIM 8TDFN
Package
8-WDFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MAX1577ZETA+T Datasheet
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Technical Specifications
Analog Devices MAX1577ZETA+T LED Drivers technical specifications.
General
Package / Case
8-WDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Frequency
1MHz
Type
DC DC Regulator
Internal Switch S
Yes
Output Voltage
5.1V
Current Output Channel
800mA
Number of Outputs
1
Topology
Switched Capacitor (Charge Pump)
Alternate Parts Comparison (MAX1577ZETA+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 |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Current Output Channel | 800mA | 480mA (Switch) | 750mA (Switch) | 970mA (Switch) |
| Internal Switch S | Yes | Yes | Yes | Yes |
| Output Voltage | 5.1V | 40V | 12.2V | 40V |
| Topology | Switched Capacitor (Charge Pump) | Step-Up (Boost) | Step-Up (Boost) | Step-Up (Boost) |
| Type | DC DC Regulator | DC DC Regulator | DC DC Regulator | DC DC Regulator |
| Voltage Supply Max | 5.5V | 5.5V | 5.5V | 5.5V |
| Voltage Supply Min | 2.7V | 2.7V | 2.6V | 3.15V |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Applications | Backlight, Camera Flash | -- | Backlight | Backlight |
| Dimming | PWM | Analog, PWM | -- | Analog, PWM |
| Action |
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