Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | TPS40091RHDR |
| OEMstron 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 | May 1 - May 6 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
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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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
TPS40091RHDR Texas Instruments |
IC REG CTRLR BUCK PWM CM 28VQFN |
757 |
| Part Number | Description | Stock |
|
TPS40091RHDR D# 2156-TPS40091RHDR-TITR-ND Rochester Electronics LLC |
SWITCHING CONTROLLER |
7000 In Stock |
| Part Number | Description | Stock |
|
TPS40091RHDR Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
8330 |
| Part Number | Description | Stock |
|
TPS40091RHDRG4 Texas Instruments |
OEM/CM ONLY |
225 |
|
TPS40091RHDR Texas Instruments |
OEM/CM ONLY |
234 |
| Part Number | Description | Stock |
|
TPS40091RHDRG4 D# NS-TPS40091RHDRG4 Texas Instruments |
OEM/CM ONLY |
4421 |
| Part Number | Description | Stock |
|
TPS40091RHDR Texas Instruments |
Switching Controller, Voltage-mode, 1200kHz Switching Freq-Max, PQCC28 RoHS: Compliant
|
7000 |
| Part Number | Description | Stock |
|
TPS40091RHDR Texas Instruments |
RFQ |
12062 |
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Quick Inquiry
| In Stock | 426 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 2.1434 | $ 2.1434 |
| 100 | $ 2.1434 | $ 214.3400 |
| 500 | $ 2.1434 | $ 1,071.7000 |
| 1000 | $ 2.1434 | $ 2,143.4000 |
| 2500 | $ 2.1434 | $ 5,358.5000 |
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