Semiconductors
Passive Components
Sensors
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Optoelectronics
For Reference Only
| Part Number | KA7818E |
| OEMstron Part # | KA7818E |
| Manufacturer | ON Semiconductor |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - Linear |
| Description | IC REG LINEAR 18V 1A TO220-3 |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | KA7818E PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 2 - May 7 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
KA7818E Specifications
| Part Number | KA7818E | |
| Brand | ON Semiconductor | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - Linear | |
| Manufacturer | ON Semiconductor | |
| Series | - | |
| Output Configuration | Positive | |
| Output Type | Fixed | |
| Number of Regulators | 1 | |
| Voltage - Input (Max) | 35V | |
| Voltage - Output (Min/Fixed) | 18V | |
| Voltage - Output (Max) | - | |
| Voltage Dropout (Max) | 2V @ 1A (Typ) | |
| Current - Output | 1A | |
| Current - Quiescent (Iq) | 8mA | |
| Current - Supply (Max) | - | |
| PSRR | 69dB (120Hz) | |
| Control Features | - | |
| Protection Features | Over Temperature, Short Circuit | |
| Operating Temperature | -40°C ~ 125°C | |
| Mounting Type | Through Hole | |
| Package / Case | TO-220-3 | |
| Supplier Device Package | TO-220-3 |
KA7818E Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
KA7818ETU D# KA7818ETU ON Semiconductor |
Standard Regulator Pos 18V 1A 3-Pin(3+Tab) TO-220 Rail - Bulk (Alt: KA7818ETU) RoHS: Compliant
|
Americas - 192678 |
| Part Number | Description | Stock |
|
KA7818E Fairchild Semiconductor Corporation |
N/A 18 V FIXED POSITIVE REGULATOR, SFM3 TO-220, 3 PIN |
7314 |
|
KA7818ETSTU Fairchild Semiconductor Corporation |
IC REG LDO 18V 1A TO220-3 |
Contact Us |
|
KA7818ETU Fairchild Semiconductor Corporation |
REG STD LIN FIX POS 18V 1A 3PIN TO-220 - Rail/Tube |
Contact Us |
| Part Number | Description | Stock |
|
KA7818ETSTU D# KA7818ETSTU-ND ON Semiconductor |
IC REG LINEAR 18V 1A TO220-3 |
Limited Supply - Call |
|
KA7818ETU D# 2156-KA7818ETU-ND Rochester Electronics LLC |
IC REG LIN FIXED POS STD REG 18V |
192678 In Stock |
| Part Number | Description | Stock |
|
KA7818ETUON Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
25520 |
|
KA7818ETU Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
219917 |
| Part Number | Description | Stock |
|
KA7818E Fairchild Semiconductor Corporation |
OEM/CM Immediate delivery |
7314 |
|
KA7818ETU Fairchild Semiconductor Corporation |
OEM/CM Immediate delivery |
36530 |
| Part Number | Description | Stock |
|
KA7818ETU D# 512-KA7818ETU ON Semiconductor |
Linear Voltage Regulators REGULATOR 18V 1.A 4% RoHS: Compliant
|
1 |
| Part Number | Description | Stock |
|
KA7818ETU ON Semiconductor |
Fixed Positive Standard Regulator, 18VBIPolar, PSFM3 RoHS: Not Compliant
|
24500 |
| Part Number | Description | Stock |
|
KA7818ETU Fairchild Semiconductor Corporation |
OEM/CM ONLY |
903 |
| Part Number | Description | Stock |
|
KA7818ETU Fairchild Semiconductor Corporation |
IN stock Immediate delivery |
36515 |
|
KA7818E Fairchild Semiconductor Corporation |
IN stock Immediate delivery |
7329 |
| Part Number | Description | Stock |
|
KA7818ETU Fairchild Semiconductor Corporation |
shipping today |
12496 |
|
KA7818E Fairchild Semiconductor Corporation |
shipping today |
45635 |
| Part Number | Description | Stock |
|
KA7818ETU Fairchild Semiconductor Corporation |
IC REG LDO 18V 1A TO220-3 |
7587 |
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| In Stock | 105 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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