PartNumber | TPS40400RHLR | TPS40400RHLT | TPS40400RHL |
Description | Switching Controllers 3.0-20V PMBus Sync Buck Controller | Switching Controllers 3.0-20V PMBus Sync Buck Controller | |
Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
Product Category | Switching Controllers | Switching Controllers | PMIC - Voltage Regulators - DC DC Switching Controllers |
RoHS | Y | Y | - |
Switching Frequency | 300 kHz | 200 kHz to 2 MHz | 300 kHz |
Input Voltage | 8 V to 14 V | 3 V to 20 V | 8 V to 14 V |
Output Voltage | 600 mV | - 0.3 V to 30 V | 600 mV |
Output Current | 20 A | 1 mA | 20 A |
Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
Maximum Operating Temperature | + 125 C | + 125 C | + 60 C |
Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
Package / Case | VQFN-24 | VQFN-24 | - |
Packaging | Reel | Reel | Digi-ReelR Alternate Packaging |
Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - |
Series | TPS40400 | TPS40400 | TPS40400 |
Brand | Texas Instruments | Texas Instruments | - |
Development Kit | TPS40400EVM-351 | TPS40400EVM-351 | TPS40400EVM-351 |
Moisture Sensitive | Yes | Yes | - |
Operating Supply Current | 6 mA | 6 mA | - |
Product Type | Switching Controllers | Switching Controllers | - |
Factory Pack Quantity | 3000 | 250 | - |
Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
Unit Weight | 0.001926 oz | 0.001926 oz | 0.001926 oz |
Duty Cycle Max | - | 90 % | - |
Package Case | - | - | VQFN-24 |
Operating Temperature | - | - | -40°C ~ 125°C (TJ) |
Output Type | - | - | Transistor Driver |
Function | - | - | Step-Down |
Supplier Device Package | - | - | 24-VQFN (5.5x3.5) |
Number of Outputs | - | - | 1 |
Topology | - | - | Buck |
Voltage Supply Vcc Vdd | - | - | 3 V ~ 20 V |
Frequency Switching | - | - | 200kHz ~ 2MHz |
Control Features | - | - | Power Good, Tracking |
Output Configuration | - | - | Positive |
Output Phases | - | - | 1 |
Duty Cycle Max | - | - | 0.9 |
Synchronous Rectifier | - | - | Yes |
Clock Sync | - | - | Yes |
Serial Interfaces | - | - | PMBus |