TPS40091RHDR
Texas Instruments
Texas Instruments
IC REG CTRLR BUCK 28VQFN
$2.27
Available to order
Reference Price (USD)
1+
$2.27000
500+
$2.2473
1000+
$2.2246
1500+
$2.2019
2000+
$2.1792
2500+
$2.1565
Exquisite packaging
Discount
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Product details
General specs
- Product Status: Obsolete
- Output Type: PWM Signal
- Function: Step-Down
- Output Configuration: Positive
- Topology: Buck
- Number of Outputs: 4
- Output Phases: 4
- Voltage - Supply (Vcc/Vdd): 4.5V ~ 15V
- Frequency - Switching: 100kHz ~ 1.2MHz
- Duty Cycle (Max): 87.5%
- Synchronous Rectifier: No
- Clock Sync: Yes
- Serial Interfaces: -
- Control Features: Current Limit, Enable, Frequency Control, Power Good, Soft Start
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 28-VFQFN Exposed Pad
- Supplier Device Package: 28-VQFN (5x5)