Analog Devices MAX1993ETG+TG40 DC DC Switching Controllers
QUICK-PWM STEP-DOWN CONTROLLERS
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MAX1993ETG+TG40
Detailed Description
QUICK-PWM STEP-DOWN CONTROLLERS
Package
24-WFQFN Exposed Pad
Key Features
Package / Case: 24-WFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Last Time Buy
RoHS State
RoHS Compliant
Datasheet
MAX1993ETG+TG40 Datasheet
Quick Jump:
Technical Specifications
Analog Devices MAX1993ETG+TG40 DC DC Switching Controllers technical specifications.
General
RoHS
Yes
Number of Pins
24
Package / Case
24-WFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Last Time Buy
Output Type
Transistor Driver
Switching Frequency
200kHz, 300kHz, 450kHz, 600kHz
Number of Outputs
1
Alternate Parts Comparison (MAX1993ETG+TG40 vs LTC3870EUF-1#TRPBF vs LTC3870IUF-1#TRPBF vs LTC3866EUF#PBF)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 24-WFQFN Exposed Pad | 24-WFQFN Exposed Pad | 24-WFQFN Exposed Pad | 24-WFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Supply Voltage | 4.5V ~ 5.5V | 4.5V ~ 60V | 4.5V ~ 60V | 4.5V ~ 38V |
| Switching Frequency | 200kHz, 300kHz, 450kHz, 600kHz | 500kHz | 500kHz | 250kHz ~ 770kHz |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Last Time Buy | Active | Active | Active |
| Clock Sync | No | Yes | Yes | No |
| Control Features | Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation | Current Limit, Enable, Frequency Control, Phase Control | Current Limit, Enable, Frequency Control, Phase Control, Soft Start | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking |
| Function | Step-Down | Step-Down | Step-Down | Step-Down |
| Number of Outputs | 1 | 2 | 2 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Action |
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