Analog Devices LTC4447IDD#PBF Gate Drivers
Half-Bridge Gate Driver IC Non-Inverting 12-DFN (3x3)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LTC4447IDD#PBF
Detailed Description
IC GATE DRVR HALF-BRIDGE 12DFN
Package
12-WFDFN Exposed Pad
Key Features
Package / Case: 12-WFDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LTC4447IDD#PBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LTC4447IDD#PBF Gate Drivers technical specifications.
General
Package / Case
12-WFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
4V ~ 6.5V
Lifecycle Status
Obsolete
Input Type
Non-Inverting
Channel Type
Synchronous
Driven Configuration
Half-Bridge
Number of Drivers
2
Gate Type
N-Channel MOSFET
Alternate Parts Comparison (LTC4447IDD#PBF vs LTC3313EV#PBF vs LTC3303ARUCM#TRPBF vs LTC3310SEV#TRMPBF)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 12-WFDFN Exposed Pad | 18-PowerTFQFN | 12-PowerWFQFN | 18-TFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TJ) |
| Series | -- | Automotive, AEC-Q100 | Automotive, AEC-Q100 | Silent Switcher®2 |
| Switching Frequency | -- | 500kHz ~ 5MHz | 2MHz | 2MHz |
| Functions | -- | Step-Down | Step-Down | Step-Down |
| Max Input Voltage | -- | 5.5V | 5.5V | 5.5V |
| Min Input Voltage | -- | 2.25V | 2.25V | 2.25V |
| Number of Outputs | -- | 1 | 1 | 1 |
| Output Configuration | -- | Positive | Positive | Positive |
| Output Current | -- | 15A | 4A | 10A |
| Output Type | -- | Adjustable | Adjustable | Adjustable |
| Action |
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