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For Reference Only
| Part Number | LM1771UMMX/NOPB |
| OEMstron Part # | LM1771UMMX-NOPB |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR BUCK 8VSSOP |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM1771UMMX/NOPB PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 23 - Mar 28 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LM1771UMMX/NOPB Specifications
| Part Number | LM1771UMMX/NOPB | |
| 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 | Transistor Driver | |
| Function | Step-Down | |
| Output Configuration | Positive | |
| Topology | Buck | |
| Number of Outputs | 1 | |
| Output Phases | 1 | |
| Voltage - Supply (Vcc/Vdd) | 2.8V ~ 5.5V | |
| Frequency - Switching | 100kHz ~ 1MHz | |
| Duty Cycle (Max) | - | |
| Synchronous Rectifier | Yes | |
| Clock Sync | No | |
| Serial Interfaces | - | |
| Control Features | Enable | |
| Operating Temperature | -40°C ~ 125°C (TJ) | |
| Package / Case | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | |
| Supplier Device Package | 8-VSSOP |
LM1771UMMX/NOPB Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LM1771UMM/NOPB D# V36:1790_07264767 Texas Instruments |
DC/DC Cntrlr Single-OUT Step Down 1000kHz 8-Pin VSSOP T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
LM1771UMMX/NOPB Texas Instruments |
IC REG CTRLR BUCK PWM 8VSSOP |
Contact Us |
|
LM1771UMM/NOPB Texas Instruments |
IC REG CTRLR BUCK PWM 8VSSOP |
580 |
| Part Number | Description | Stock |
|
LM1771UMMX/NOPB D# LM1771UMMX/NOPB-ND Texas Instruments |
IC REG CTRLR BUCK 8VSSOP |
Limited Supply - Call |
|
LM1771UMM/NOPB D# LM1771UMM/NOPBTR-ND Texas Instruments |
IC REG CTRLR BUCK 8VSSOP |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
LM1771UMMXNOPB NATIONAL SEMICONDUCT |
OEM/CM QUOTES ONLY | NO BROKERS |
3664 |
| Part Number | Description | Stock |
|
LM1771UMMXNOPB Texas Instruments |
OEM/CM ONLY |
889 |
| Part Number | Description | Stock |
|
LM1771UMM/NOPB National Semiconductor Corporation |
OEM/CM Immediate delivery |
573 |
| Part Number | Description | Stock |
|
LM1771UMM/NOPB D# 926-LM1771UMM/NOPB Texas Instruments |
Switching Controllers Low-Vtg Sync Buck Cntlr RoHS: Compliant
|
1000 |
| Part Number | Description | Stock |
|
LM1771UMMX/NOPB D# NS-LM1771UMMX/NOPB Texas Instruments |
OEM/CM ONLY |
1826 |
|
LM1771UMM/NOPB D# NS-LM1771UMM/NOPB Texas Instruments |
OEM/CM ONLY |
4848 |
| Part Number | Description | Stock |
|
LM1771UMM/NOPB Texas Instruments |
LM1771 Low-Voltage Synchronous Buck Controller with Precision Enable and No External Compensation RoHS: Compliant
|
41800 |
| Part Number | Description | Stock |
|
LM1771UMMXNOPB National Semiconductor Corporation |
OEM/CM ONLY |
3175 |
| Part Number | Description | Stock |
|
LM1771UMM/NOPB National Semiconductor Corporation |
IN stock Immediate delivery |
568 |
| Part Number | Description | Stock |
|
LM1771UMM/NOPB Texas Instruments |
Low-Voltage Synchronous Buck Controller with Precision Enable and No External Compensation |
12,000 |
| Part Number | Description | Stock |
|
LM1771UMM/NOPB National Semiconductor Corporation |
shipping today |
572 |
| Part Number | Description | Stock |
|
LM1771UMM/NOPB National Semiconductor Corporation |
RFQ |
2871 |
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| In Stock | 301 - More on Order |
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| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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