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For Reference Only
| Part Number | ST1S40IPUR |
| OEMstron Part # | ST1S40IPUR |
| Manufacturer | STMicroelectronics |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK ADJ 3A 8VFQFPN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | ST1S40IPUR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 26 - Jan 31 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
ST1S40IPUR Specifications
| Part Number | ST1S40IPUR | |
| Brand | STMicroelectronics | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Regulators | |
| Manufacturer | STMicroelectronics | |
| Series | - | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Output Type | Adjustable | |
| Number of Outputs | 1 | |
| Voltage - Input (Min) | 4V | |
| Voltage - Input (Max) | 18V | |
| Voltage - Output (Min/Fixed) | 0.8V | |
| Voltage - Output (Max) | 18V | |
| Current - Output | 3A | |
| Frequency - Switching | 850kHz | |
| Synchronous Rectifier | Yes | |
| Operating Temperature | -40°C ~ 150°C (TJ) | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-VDFN Exposed Pad | |
| Supplier Device Package | 8-VFQFPN (4x4) |
ST1S40IPUR Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
ST1S40IPUR D# V72:2272_18457835 STMicroelectronics |
Conv DC-DC 4V to 18V Synchronous Step Down Single-Out 0.8V to 18V 4A 8-Pin VFQFP EP T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
ST1S40IPUR D# ST1S40IPUR STMicroelectronics |
Conv DC-DC Single Step Down 4V to 18V 8-Pin VFQFP EP - Tape and Reel (Alt: ST1S40IPUR) |
Americas - 0 |
| Part Number | Description | Stock |
|
ST1S40IPUR D# ST1S40IPUR STMicroelectronics |
Conv DC-DC Single Step Down 4V to 18V 8-Pin VFQFP EP (Alt: ST1S40IPUR) |
Europe - 0 |
| Part Number | Description | Stock |
|
ST1S40IPUR STMicroelectronics |
STMICROELECTRONICS ST1S40IPUR - Tape and Reel |
Contact Us |
| Part Number | Description | Stock |
|
ST1S40IPUR D# C1S730200665373 STMicroelectronics |
Conv DC-DC 4V to 18V Step Down Single-Out 0.8V to 18V 4A 8-Pin VFQFP EP T/R RoHS: Compliant
pbFree: Yes
Min Qty: 1
|
17 |
| Part Number | Description | Stock |
|
ST1S40IPUR D# 497-12084-2-ND STMicroelectronics |
IC REG BUCK ADJ 3A 8VFQFPN |
On Order |
|
STEVAL-ISA083V1 D# 497-12108-ND STMicroelectronics |
BOARD & REF DESIGN |
1 In Stock |
| Part Number | Description | Stock |
|
ST1S40IPUR D# 2311348RL STMicroelectronics |
VOLTAGE REG, BUCK, 3A, 850KHZ, VFQFPN-8 RoHS: Compliant
Min Qty: 1
Container: Reel
|
0 |
| Part Number | Description | Stock |
|
ST1S40IPUR STMicroelectronics |
VFDFPN 4X4X1.0 8L PITCH 0.8 RoHS: Compliant
pbFree: Yes
|
0 Reel |
| Part Number | Description | Stock |
|
ST1S40IPUR STMICROELECTRONICS |
OEM/CM QUOTES ONLY | NO BROKERS |
10710 |
| Part Number | Description | Stock |
|
ST1S40IPUR STMicroelectronics |
OEM/CM Immediate delivery |
9000 |
| Part Number | Description | Stock |
|
ST1S40IPUR D# 87T3923 STMicroelectronics |
PTD HIGH VOLTAGE RoHS: Not Compliant
Min Qty: 4500
Container: TAPE & REEL - FULL
|
0 |
| Part Number | Description | Stock |
|
ST1S40IPUR D# NS-ST1S40IPUR STMicroelectronics |
OEM/CM ONLY |
4589 |
| Part Number | Description | Stock |
|
ST1S40IPUR STMicroelectronics |
SWITCHING REGULATOR, CURRENT-MODE, 6A, 1000KHZ SWITCHING FREQ-MAX, PDSO8 |
460 |
| Part Number | Description | Stock |
|
ST1S40IPUR STMicroelectronics |
OEM/CM ONLY |
4976 |
| Part Number | Description | Stock |
|
ST1S40IPUR STMicroelectronics |
IN stock Immediate delivery |
9015 |
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Quick Inquiry
| In Stock | 5,821 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 2.8679 | $ 2.8679 |
| 100 | $ 2.8679 | $ 286.7900 |
| 500 | $ 2.8679 | $ 1,433.9500 |
| 1000 | $ 2.8679 | $ 2,867.9000 |
| 2500 | $ 2.8679 | $ 7,169.7500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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