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For Reference Only
| Part Number | L6997S |
| OEMstron Part # | L6997S |
| Manufacturer | STMicroelectronics |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR BUCK 20TSSOP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | L6997S PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 17 - May 22 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
L6997S Specifications
| Part Number | L6997S | |
| Brand | STMicroelectronics | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Controllers | |
| Manufacturer | STMicroelectronics | |
| Series | - | |
| Output Type | Transistor Driver | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Number of Outputs | 1 | |
| Output Phases | 1 | |
| Voltage - Supply (Vcc/Vdd) | 3V ~ 5.5V | |
| Frequency - Switching | - | |
| Duty Cycle (Max) | - | |
| Synchronous Rectifier | Yes | |
| Clock Sync | No | |
| Serial Interfaces | - | |
| Control Features | Current Limit, Enable, Phase Control, Power Good, Soft Start | |
| Operating Temperature | -40°C ~ 125°C (TJ) | |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) | |
| Supplier Device Package | 20-TSSOP |
L6997S Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
L6997STR D# L6997STR STMicroelectronics |
DC DC Cntrlr Dual-OUT Step Down 1V to 35V Input 20-Pin TSSOP T/R (Alt: L6997STR) |
Europe - 1966 |
| Part Number | Description | Stock |
|
L6997S STMicroelectronics |
DC DC Cntrlr Dual-OUT Step Down 1V to 35V Input Automotive 20-Pin TSSOP T/R |
2500 |
|
L6997STR STMicroelectronics |
DC DC Cntrlr Dual-OUT Step Down 1V to 35V Input Automotive 20-Pin TSSOP T/R |
2500 |
| Part Number | Description | Stock |
|
L6997S D# L6997S-ND STMicroelectronics |
IC REG CTRLR BUCK 20TSSOP |
Temporarily Out of Stock |
|
L6997STR D# 497-4225-1-ND STMicroelectronics |
IC REG CTRLR BUCK 20TSSOP |
874 In Stock |
| Part Number | Description | Stock |
|
L6997S STMicroelectronics |
In stock shipping within 2days |
1480 |
|
L6997STR STMicroelectronics |
In stock shipping within 2days |
348 |
| Part Number | Description | Stock |
|
L6997S STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
1717 |
|
L6997STR STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
38280 |
| Part Number | Description | Stock |
|
L6997S STMicroelectronics |
in stock - can ship the same day |
30 |
| Part Number | Description | Stock |
|
L6997STR STMicroelectronics |
OEM/CM Immediate delivery |
30000 |
|
L6997S STMicroelectronics |
OEM/CM Immediate delivery |
6019 |
| Part Number | Description | Stock |
|
L6997S D# 56P8690 STMicroelectronics |
MEMORY RoHS: Not Compliant
Min Qty: 1480
Container: Bulk
|
0 |
| Part Number | Description | Stock |
|
L6997STR D# NS-L6997STR STMicroelectronics |
OEM/CM ONLY |
7513 |
| Part Number | Description | Stock |
|
L6997STR STMicroelectronics |
OEM/CM ONLY |
2174 |
|
L6997S STMicroelectronics |
OEM/CM ONLY |
68 |
| Part Number | Description | Stock |
|
L6997STR STMicroelectronics |
IN stock Immediate delivery |
29985 |
|
L6997S STMicroelectronics |
IN stock Immediate delivery |
6034 |
| Part Number | Description | Stock |
|
L6997STR STMicroelectronics |
shipping today |
2157 |
|
L6997S STMicroelectronics |
shipping today |
1476 |
| Part Number | Description | Stock |
|
L6997S STMicroelectronics |
RFQ |
9364 |
| Part Number | Description | Stock |
|
L6997STR STMicroelectronics |
IC REG CTRLR BUCK 20TSSOP |
2320 |
|
L6997S STMicroelectronics |
STEP DOWN CONTROLLER FOR LOW VOLTAGE OPERATIONS | IC REG CTRLR BUCK 20TSSOP |
1480 |
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Quick Inquiry
| In Stock | 128 - 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 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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