Texas Instruments LM21212MHE-2/NOPB Microcontrollers
2.95-5.5V, 12A, Voltage Mode Synchronous Buck Regulator with Adjustable Frequency 20-HTSSOP -40 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM21212MHE-2/NOPB
Base Model
Detailed Description
2.95-5.5V, 12A, Voltage Mode Synchronous Buck Regulator with Adjustable Frequency 20-HTSSOP -40 to 125
Package
20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Lifecycle Status
Active
Datasheet
LM21212MHE-2/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM21212MHE-2/NOPB Microcontrollers technical specifications.
General
Series
LM21212-2
RoHS
Yes
Package / Case
20-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
2.95 V
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
5.5V
Output Current
12A
Related Parts Comparison (LM21212MHE-2/NOPB vs LM21212MHE-1/NOPB vs LM3S1332-EQC50-A2T vs LM3S1435-EQC50-A2)
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 | 20-TSSOP | 20-TSSOP | 100-LQFP | 100-LQFP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 105°C (TA) | -40°C ~ 105°C (TA) |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Obsolete | Obsolete |
| Package | 20-HTSSOP | HTSSOP-20 | LQFP | LQFP |
| Series | LM21212-2 | -- | Stellaris® ARM® Cortex®-M3S 1000 | Stellaris® ARM® Cortex®-M3S 1000 |
| Supply Voltage | 2.95 V | -- | 2.25V ~ 2.75V | 2.25V ~ 2.75V |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
LM21212MHE-1/NOPBTexas Instruments2.95-5.5V, 12A, Voltage Mode Synchronous Buck Regulator with Frequency Synchronization 20-HTSSOP
TLV713285PDBVRTexas Instruments150-mA, capacitor-free low-dropout voltage regulator with active output discharge & enable 5-SOT-23 -40 to 125
TLV73328PDQNR3Texas Instruments300-mA, capacitor-free, low-IQ, low-dropout voltage regulator with enable 4-X2SON -40 to 125
