STMicroelectronics L4964HT DC DC Switching Regulators
Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 4A Multiwatt-15 (Horizontal, Bent and Staggered Leads)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
L4964HT
Detailed Description
IC REG BUCK ADJ 4A 15MULTIWATT
Package
Multiwatt-15 (Horizontal, Bent and Staggered Leads)
Key Features
Package / Case: Multiwatt-15 (Horizontal, Bent and Staggered Leads); Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
L4964HT Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics L4964HT DC DC Switching Regulators technical specifications.
General
Package / Case
Multiwatt-15
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 150°C (TJ)
Lifecycle Status
Obsolete
Output Type
Adjustable
Max Input Voltage
36V
Output Current
4A
Switching Frequency
50kHz
Number of Outputs
1
Topology
Buck
Alternate Parts Comparison (L4964HT vs L296HT vs L296PHT vs L7987TR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | Multiwatt-15 | Multiwatt-15 | Multiwatt-15 | 16-TSSOP |
| Mounting Type | Through Hole | Through Hole | Through Hole | Surface Mount |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) | -40°C ~ 150°C (TJ) |
| Switching Frequency | 50kHz | 100kHz | 100kHz | 250kHz ~ 1.5MHz |
| Function | Step-Down | Step-Down | Step-Down | Step-Down |
| Max Input Voltage | 36V | 46V | 46V | 61V |
| Min Input Voltage | 9V | 9V | 9V | 4.5V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 4A | 4A | 4A | 3A |
| Output Type | Adjustable | Adjustable | Adjustable | Adjustable |
| Output Voltage | 5.1V | 5.1V | 5.1V | 0.8V |
| Action |
More Parts in DC DC Switching Regulators
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
L296HTSTMicroelectronicsBuck Switching Regulator IC Positive Adjustable 5.1V 1 Output 4A Multiwatt-15 (Horizontal, Bent and Staggered Leads)
L296PHTSTMicroelectronicsBuck Switching Regulator IC Positive Adjustable 5.1V 1 Output 4A Multiwatt-15 (Horizontal, Bent and Staggered Leads)