Semiconductors
Passive Components
Sensors
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Optoelectronics
For Reference Only
| Part Number | KA78RM33 |
| OEMstron Part # | KA78RM33 |
| Manufacturer | ON Semiconductor |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - Linear |
| Description | IC REG LINEAR 3.3V 500MA TO220-3 |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | KA78RM33 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Feb 2 - Feb 7 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
KA78RM33 Specifications
| Part Number | KA78RM33 | |
| 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) | 20V | |
| Voltage - Output (Min/Fixed) | 3.3V | |
| Voltage - Output (Max) | - | |
| Voltage Dropout (Max) | 0.6V @ 500mA | |
| Current - Output | 500mA | |
| Current - Quiescent (Iq) | 5mA | |
| Current - Supply (Max) | 10mA | |
| PSRR | 55dB (120Hz) | |
| Control Features | - | |
| Protection Features | Over Current, 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 |
KA78RM33 Documents
Industry Leaders in Quality
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
KA78RM33RTF Fairchild Semiconductor Corporation |
IC REG LDO 3.3V 0.5A TO252-3 |
14000 |
|
KA78RM33TSTU Fairchild Semiconductor Corporation |
IC REG LDO 3.3V 0.5A TO220-3 |
Contact Us |
|
KA78RM33RTM Fairchild Semiconductor Corporation |
IC REG LDO 3.3V 0.5A TO252-3 |
Contact Us |
|
KA78RM33TU Fairchild Semiconductor Corporation |
IC REG LDO 3.3V 0.5A TO220-3 |
Contact Us |
|
KA78RM33 Fairchild Semiconductor Corporation |
IC REG LDO 3.3V 0.5A TO252-3 |
Contact Us |
| Part Number | Description | Stock |
|
KA78RM33TSTU D# KA78RM33TSTU-ND ON Semiconductor |
IC REG LINEAR 3.3V 500MA TO220-3 |
Limited Supply - Call |
|
KA78RM33TU D# KA78RM33TU-ND ON Semiconductor |
IC REG LINEAR 3.3V 500MA TO220-3 |
Limited Supply - Call |
|
KA78RM33RTF D# KA78RM33RTFFSTR-ND ON Semiconductor |
IC REG LINEAR 3.3V 500MA DPAK |
Limited Supply - Call |
|
KA78RM33 D# KA78RM33-ND ON Semiconductor |
IC REG LINEAR 3.3V 500MA TO220-3 |
Limited Supply - Call |
|
KA78RM33RTM D# KA78RM33RTMTR-ND ON Semiconductor |
IC REG LINEAR 3.3V 500MA DPAK |
Limited Supply - Call |
| Part Number | Description | Stock |
|
KA78RM33TSTU D# KA78RM33TSTU Samsung Electro-Mechanics |
Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct |
2347 |
| Part Number | Description | Stock |
|
KA78RM33RTM Fairchild Semiconductor Corporation |
In stock shipping within 2days |
2500 |
| Part Number | Description | Stock |
|
KA78RM33RTF D# 2451041 ON Semiconductor |
LDO VOLT REG, 0.5A, 3.3V, TO-252AB-3 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
|
KA78RM33RTM D# 2825022RL ON Semiconductor |
LDO, FIXED, 3.3V, 1A, TO-252-3 RoHS: Compliant
Min Qty: 1
Container: Reel
|
0 |
| Part Number | Description | Stock |
|
KA78RM33 Fairchild Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
2604 |
|
KA78RM33TSTU Fairchild Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
188 |
|
KA78RM33RTM Fairchild Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
6786 |
|
KA78RM33TU Fairchild Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
528 |
|
KA78RM33RTF ON Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
62640 |
| Part Number | Description | Stock |
|
KA78RM33 Fairchild Semiconductor Corporation |
OEM/CM Immediate delivery |
8000 |
|
KA78RM33RTF Fairchild Semiconductor Corporation |
OEM/CM Immediate delivery |
36530 |
|
KA78RM33RTM Fairchild Semiconductor Corporation |
OEM/CM Immediate delivery |
2500 |
| Part Number | Description | Stock |
|
KA78RM33RTM D# 46AC0917 ON Semiconductor |
LDO, FIXED, 3.3V, 1A, TO-252-3, Output Type:Fixed, Input Voltage Min:3.9V, Input Voltage Max:20V, Fixed Output Voltage Nom.:3.3V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:1A, Dropout Voltage RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
|
KA78RM33RTF D# 31Y2124 ON Semiconductor |
Fixed LDO Voltage Regulator, 4.3V to 16V, 600mV Dropout, 3.3Vout, 500mAout, TO-252AB-3 RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
| Part Number | Description | Stock |
|
KA78RM33T D# NS-KA78RM33T Fairchild Semiconductor Corporation |
OEM/CM ONLY |
3974 |
|
KA78RM33RTM D# NS-KA78RM33RTM Fairchild Semiconductor Corporation |
OEM/CM ONLY |
1387 |
|
KA78RM33RTF D# NS-KA78RM33RTF Fairchild Semiconductor Corporation |
OEM/CM ONLY |
8890 |
| Part Number | Description | Stock |
|
KA78RM33 Fairchild Semiconductor Corporation |
FIXED POSITIVE LDO REGULATOR, 3.3V, 0.6V DROPOUT, BIPOLAR, PSFM3 |
20 |
| Part Number | Description | Stock |
|
KA78RM33TSTU Fairchild Semiconductor Corporation |
OEM/CM ONLY |
405 |
|
KA78RM33TU Fairchild Semiconductor Corporation |
OEM/CM ONLY |
471 |
|
KA78RM33RTM Fairchild Semiconductor Corporation |
OEM/CM ONLY |
8130 |
|
KA78RM33 Fairchild Semiconductor Corporation |
OEM/CM ONLY |
127 |
|
KA78RM33RTF Fairchild Semiconductor Corporation |
OEM/CM ONLY |
32016 |
| Part Number | Description | Stock |
|
KA78RM33RTM Fairchild Semiconductor Corporation |
IN stock Immediate delivery |
2515 |
|
KA78RM33RTF Fairchild Semiconductor Corporation |
IN stock Immediate delivery |
36515 |
|
KA78RM33 Fairchild Semiconductor Corporation |
IN stock Immediate delivery |
8015 |
| Part Number | Description | Stock |
|
KA78RM33R Fairchild Semiconductor Corporation |
shipping today |
45635 |
|
KA78RM33RTM Fairchild Semiconductor Corporation |
shipping today |
201 |
|
KA78RM33RTF Fairchild Semiconductor Corporation |
shipping today |
104 |
|
KA78RM33 Lineage Power |
shipping today |
14 |
| Part Number | Description | Stock |
|
KA78RM33RIM Fairchild Semiconductor Corporation |
RFQ |
891 |
|
KA78RM33 mfr |
RFQ |
384 |
| Part Number | Description | Stock |
|
KA78RM33RTM Fairchild Semiconductor Corporation |
IC REG LDO 3.3V 0.5A TO252-3 |
107 |
| Part Number | Description | Stock |
|
KA78RM33RTM D# 2825022 ON Semiconductor |
LDO, FIXED, 3.3V, 1A, TO-252-3 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
|
KA78RM33RTF D# 2451041 ON Semiconductor |
LDO VOLT REG, 0.5A, 3.3V, TO-252AB-3 RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
0 |
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Quick Inquiry
| In Stock | 492 - 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 |
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