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For Reference Only
| Part Number | LP2957IS/NOPB |
| OEMstron Part # | LP2957IS-NOPB |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - Linear |
| Description | IC REG LIN 5V 250MA DDPAK/TO263 |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | LP2957IS/NOPB PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 7 - Mar 12 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
LP2957IS/NOPB Specifications
| Part Number | LP2957IS/NOPB | |
| Brand | Texas Instruments | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - Linear | |
| Manufacturer | ||
| Series | - | |
| Output Configuration | Positive | |
| Output Type | Fixed | |
| Number of Regulators | 1 | |
| Voltage - Input (Max) | 30V | |
| Voltage - Output (Min/Fixed) | 5V | |
| Voltage - Output (Max) | - | |
| Voltage Dropout (Max) | 0.8V @ 250mA | |
| Current - Output | 250mA | |
| Current - Quiescent (Iq) | 200µA | |
| Current - Supply (Max) | 33mA | |
| PSRR | - | |
| Control Features | Enable | |
| Protection Features | Over Current, Over Temperature, Reverse Polarity | |
| Operating Temperature | -40°C ~ 125°C | |
| Mounting Type | Surface Mount | |
| Package / Case | TO-263-6, D²Pak (5 Leads + Tab), TO-263BA | |
| Supplier Device Package | DDPAK/TO-263-5 |
LP2957IS/NOPB Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
LP2957ISX/NOPB D# V72:2272_07289531 Texas Instruments |
LDO Regulator Pos 5V 0.25A 6-Pin(5+Tab) DDPAK T/R |
Americas - 5 |
| Part Number | Description | Stock |
|
LP2957IS/NOPB Texas Instruments |
IC REG LDO 5V 0.25A DDPAK |
491 |
|
LP2957ISX/NOPB Texas Instruments |
IC REG LDO 5V 0.25A DDPAK |
Contact Us |
| Part Number | Description | Stock |
|
LP2957ISX/NOPB D# 296-49786-2-ND Texas Instruments |
IC REG LIN 5V 250MA DDPAK/TO263 |
500 In Stock |
|
LP2957IS/NOPB D# LP2957IS/NOPB-ND Texas Instruments |
IC REG LIN 5V 250MA DDPAK/TO263 |
7 In Stock |
|
LP2957IS/NOPB-TI D# 2156-LP2957IS/NOPB-TI-ND Rochester Electronics LLC |
IC REG LIN 5V 250MA DDPAK/TO263 |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
LP2957ISNOPBTI Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
19950 |
|
LP2957ISNOPB Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
746 |
| Part Number | Description | Stock |
|
LP2957ISNOPB Texas Instruments |
OEM/CM ONLY |
778 |
| Part Number | Description | Stock |
|
LP2957ISNOPB National Semiconductor Corporation |
in stock - can ship the same day |
30 |
| Part Number | Description | Stock |
|
LP2957ISX/NOPB National Semiconductor Corporation |
OEM/CM Immediate delivery |
500 |
| Part Number | Description | Stock |
|
LP2957ISX/NOPB D# 926-LP2957ISX/NOPB Texas Instruments |
LDO Voltage Regulators 5V Low-Dropout Regulator for micro-P Application 5-DDPAK/TO-263 -40 to 125 RoHS: Compliant
|
992 |
| Part Number | Description | Stock |
|
LP2957IS/NOPB D# NS-LP2957IS/NOPB Texas Instruments |
OEM/CM ONLY |
3167 |
|
LP2957ISX/NOPB D# NS-LP2957ISX/NOPB Texas Instruments |
OEM/CM ONLY |
1917 |
| Part Number | Description | Stock |
|
LP2957IS/NOPB D# LP2957IS_NOPB National Semiconductor Corporation |
Semiconductor |
45 |
| Part Number | Description | Stock |
|
LP2957IS/NOPB Texas Instruments |
Fixed Positive LDO Regulator, 5V, 0.8V Dropout, BIPolar, PSSO5 RoHS: Compliant
|
17198 |
|
LP2957ISX/NOPB Texas Instruments |
LP2957 5V Low-Dropout Regulator for micro-P Application RoHS: Compliant
|
1000 |
| Part Number | Description | Stock |
|
LP2957ISX/NOPB National Semiconductor Corporation |
IN stock Immediate delivery |
495 |
| Part Number | Description | Stock |
|
LP2957ISX/NOPB Texas Instruments |
250-mA, 30-V, low-dropout voltage regulator with power good |
3,870 |
| Part Number | Description | Stock |
|
LP2957ISX/NOPB National Semiconductor Corporation |
shipping today |
496 |
| Part Number | Description | Stock |
|
LP2957ISX/NOPB D# 31664612 Texas Instruments |
LDO Regulator Pos 5V 0.25A 6-Pin(5+Tab) DDPAK T/R |
Americas - 5 |
| Part Number | Description | Stock |
|
LP2957ISX/NOPB Texas Instruments |
RFQ |
8611 |
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| In Stock | 343 - 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 | $ 1.7452 | $ 1.7452 |
| 100 | $ 1.7452 | $ 174.5200 |
| 500 | $ 1.7452 | $ 872.6000 |
| 1000 | $ 1.7452 | $ 1,745.2000 |
| 2500 | $ 1.7452 | $ 4,363.0000 |
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