Texas Instruments LM2621MMX DC DC Switching Regulators
IC REG BST SEPIC ADJ 8VSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM2621MMX
Detailed Description
IC REG BST SEPIC ADJ 8VSSOP
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Key Features
Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LM2621MMX Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM2621MMX DC DC Switching Regulators technical specifications.
General
Series
LM2621
RoHS
Yes
Package / Case
8-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Lifecycle Status
Obsolete
Output Type
Adjustable
Max Input Voltage
14V
Output Current
2.85A (Switch)
Switching Frequency
300kHz ~ 2MHz
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Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 8-TSSOP | 8-TSSOP | 8-TSSOP | 8-TSSOP |
| 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 ~ 85°C (TA) |
| Switching Frequency | 300kHz ~ 2MHz | 92kHz | 50 kHz to 800 kHz | 200kHz |
| Lifecycle Status | Obsolete | Active | Obsolete | Obsolete |
| Function | Step-Up, Step-Up/Step-Down | Step-Down | Step-Down | Ratiometric |
| Max Input Voltage | 14V | 5.25V | 75V | 5.5V |
| Min Input Voltage | 1.2V | 3V | 9V | 2.5V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Negative | Positive | Positive |
| Output Current | 2.85A (Switch) | 26mA | 500mA | 50mA |
| Output Type | Adjustable | Fixed | Adjustable | Fixed |
| Action |
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