STMicroelectronics L5964L-VYY Linear and Switching Controllers
PMIC - Voltage Regulators - Linear Switching 3 Output Step-Down (Buck) Synchronous (2), Linear (LDO) (1) 250kHz ~ 2.3MHz 64-LQFP-EP (10x10)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
L5964L-VYY
Detailed Description
IC REG TRPL BUCK/LNR SYNC 64LQFP
Package
64-LQFP Exposed Pad
Key Features
Package / Case: 64-LQFP Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
L5964L-VYY Datasheet
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Technical Specifications
STMicroelectronics L5964L-VYY Linear and Switching Controllers technical specifications.
General
Package / Case
64-LQFP Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C
Supply Voltage
3.3V ~ 26V
Lifecycle Status
Obsolete
Switching Frequency
250kHz ~ 2.3MHz
Number of Outputs
3
Topology
Step-Down (Buck) Synchronous (2), Linear (LDO) (1)
Voltage Current Output 1
Selectable, 3.5A
Voltage Current Output 2
Selectable, 3.5A
Alternate Parts Comparison (L5964L-VYY vs L7987TR vs STBB1-APUR vs L6982NDR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 64-LQFP Exposed Pad | 16-TSSOP | 10-VFDFN Exposed Pad | 8-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 150°C (TJ) | -40°C ~ 85°C (TJ) | -40°C ~ 150°C (TJ) |
| Switching Frequency | 250kHz ~ 2.3MHz | 250kHz ~ 1.5MHz | 1.5MHz | 400kHz |
| Number of Outputs | 3 | 1 | 1 | 1 |
| Topology | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | Buck | Buck-Boost | Buck |
| Function | -- | Step-Down | Step-Up/Step-Down | Step-Down |
| Max Input Voltage | -- | 61V | 5.5V | 38V |
| Min Input Voltage | -- | 4.5V | 2V | 3.5V |
| Output Configuration | -- | Positive | Positive | Positive |
| Output Current | -- | 3A | 1.6A (Switch) | 2A |
| Output Type | -- | Adjustable | Adjustable | Adjustable |
| Action |
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