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TPS40091RHDR |
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Part Number | TPS40091RHDR |
Zouser Part # | TPS40091RHDR |
Manufacturer | Texas Instruments |
Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
Description | IC REG CTRLR BUCK 28VQFN |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | TPS40091RHDR PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
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Quick Inquiry
In Stock | 541 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Pricing (USD)
Price is not available, Please RFQQty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
Zouser will offer the most competitive prices for you, please refer to the quotations.
TPS40091RHDR Specifications
Part Number | TPS40091RHDR | |
Brand | Texas Instruments | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Voltage Regulators - DC DC Switching Controllers | |
Manufacturer | ||
Series | - | |
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) | |
Package / Case | 28-VFQFN Exposed Pad | |
Supplier Device Package | 28-VQFN (5x5) |
TPS40091RHDR Documents

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