
For Reference Only
Part Number | MC7918CT |
OEMstron Part # | MC7918CT |
Manufacturer | ON Semiconductor |
Category | Semiconductors › Power Management ICs › Voltage Regulators - Linear |
Description | IC REG LINEAR -18V 1A TO220AB |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | MC7918CT PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 25 - Mar 2 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
MC7918CT Specifications
Part Number | MC7918CT | |
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 | Negative | |
Output Type | Fixed | |
Number of Regulators | 1 | |
Voltage - Input (Max) | -35V | |
Voltage - Output (Min/Fixed) | -18V | |
Voltage - Output (Max) | - | |
Voltage Dropout (Max) | 1.3V @ 1A (Typ) | |
Current - Output | 1A | |
Current - Quiescent (Iq) | - | |
Current - Supply (Max) | - | |
PSRR | 59dB (120Hz) | |
Control Features | - | |
Protection Features | Over Current, Over Temperature | |
Operating Temperature | 0°C ~ 125°C | |
Mounting Type | Through Hole | |
Package / Case | TO-220-3 | |
Supplier Device Package | TO-220AB |
MC7918CT Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
MC7918CTG D# E02:0323_00075915 ON Semiconductor |
Standard Regulator Neg -18V 1A 3-Pin(3+Tab) TO-220 Tube |
Europe - 650 |
Part Number | Description | Stock |
MC7918CT D# MC7918CT ON Semiconductor |
- Bulk (Alt: MC7918CT) RoHS: Compliant
|
Americas - 2650 |
MC7918CTG D# MC7918CTG ON Semiconductor |
LDO Regulator Neg -18V 1A 3-Pin(3+Tab) TO-220 Rail - Bulk (Alt: MC7918CTG) RoHS: Compliant
|
Americas - 69348 |
Part Number | Description | Stock |
MC7918CTG D# MC7918CTG ON Semiconductor |
LDO Regulator Neg -18V 1A 3-Pin(3+Tab) TO-220 Rail (Alt: MC7918CTG) RoHS: Compliant
|
Europe - 12050 |
Part Number | Description | Stock |
MC7918CTG ON Semiconductor |
30 | |
MC7918CT Motorola Semiconductor Products |
235 |
Part Number | Description | Stock |
MC7918CT ON Semiconductor |
MC7900 Series 1 A 18 V Fixed Output Negative Voltage LDO Regulator - TO-220 |
935 |
MC7918CTG ON Semiconductor |
MC7900 Series 1 A 18 V Fixed Output Negative Voltage LDO Regulator - TO-220 |
935 |
Part Number | Description | Stock |
MC7918CTG ON Semiconductor |
Fixed -35V -18V 1.3V @ 1A(typ) TO-220(TO-220-3) Dropout Regulators(LDO) RoHS |
367 |
Part Number | Description | Stock |
MC7918CT |
Leaded (ship within 1day) - D/C 1999 |
18 |
Part Number | Description | Stock |
MC7918CTG D# MC7918CTGOS-ND ON Semiconductor |
IC REG LINEAR -18V 1A TO220AB |
1500 In Stock |
MC7918CT D# 2156-MC7918CT-ON-ND Rochester Electronics LLC |
IC REG LINEAR -18V 1A TO220AB |
2650 In Stock |
Part Number | Description | Stock |
MC7918CT Motorola Semiconductor Products |
In stock shipping within 2days |
12260 |
MC7918CTG ON Semiconductor |
In stock shipping within 2days |
12260 |
Part Number | Description | Stock |
MC7918CTG D# 9666281 ON Semiconductor |
IC, V REG -18V, 7918, TO-220-3 RoHS: Compliant
Min Qty: 1
Container: Each
|
2663 |
Part Number | Description | Stock |
MC7918CTG |
NEW AND ORGINAL. ISRAEL W.HOUSE |
328 |
Part Number | Description | Stock |
MC7918CTMOT87PUL |
OEM/CM QUOTES ONLY | NO BROKERS |
58 |
MC7918CTG ON Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
99354 |
MC7918CT Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
3074 |
MC7918CT45F Vishay Intertechnologies |
OEM/CM QUOTES ONLY | NO BROKERS |
1290 |
Part Number | Description | Stock |
MC7918CTG D# C160121 ON Semiconductor |
327 |
Part Number | Description | Stock |
MC7918CT Motorola Semiconductor Products |
OEM/CM Immediate delivery |
12000 |
Part Number | Description | Stock |
MC7918CTG D# 863-MC7918CTG ON Semiconductor |
Linear Voltage Regulators 18V 1A Negative RoHS: Compliant
|
1947 |
Part Number | Description | Stock |
MC7918CTG D# XSFP00000087938 ON SEMICONDUCTOR |
MC7900 Series 1 A 18 V Fixed Output Negative Voltage LDO Regulator - TO-220 |
1066 |
Part Number | Description | Stock |
MC7918CTG. D# 27AC8802 ON Semiconductor |
ANA 1A 18V NEGATIVE VREG ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 50
Container: Bulk
|
0 |
MC7918CTG D# 45J1472 ON Semiconductor |
LDO VOLTAGE REGULATOR, 18V, 1A, TO-220, Output Type:Fixed, Input Voltage Min:-35V, Input Voltage Max:-27V, Fixed Output Voltage Nom.:-18V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:1A, MSL:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
482 |
Part Number | Description | Stock |
MC7918CTG? D# NS-MC7918CTG? ON Semiconductor |
OEM/CM ONLY |
3628 |
MC7918CT D# NS-MC7918CT ON Semiconductor |
OEM/CM ONLY |
5127 |
MC7918CTG D# NS-MC7918CTG ON Semiconductor |
OEM/CM ONLY |
2282 |
Part Number | Description | Stock |
MC7918CTG ON Semiconductor |
IC,VOLT REGULATOR,FIXED,-18V,BIPOLAR,SIP,3PIN,PLASTIC, LEAD FREE |
39 |
MC7918CT Motorola Semiconductor Products |
Voltage Regulator, -18V, Bi-Polar, 3 Pin, Plastic, SIP |
7 |
Part Number | Description | Stock |
MC7918CT D# MC7918CT Fairchild Semiconductor Corporation |
Semiconductor |
383 |
MC7918CT/45F D# MC7918CT_45F Vishay Intertechnologies |
Semiconductor |
1112 |
Part Number | Description | Stock |
MC7918CTG D# 5164907 ON Semiconductor |
ON Semiconductor, -18 V Linear Voltage Regulator, 1A, 1-Channel Negative, 4% 3-Pin, TO-220 MC7918CTG, EA Min Qty: 1
Container: Bulk
|
0 |
Part Number | Description | Stock |
MC7918CT ON Semiconductor |
IC REG LINEAR -18V 1A TO220AB RoHS: Not Compliant
|
2650 |
MC7918CTG ON Semiconductor |
Fixed Negative Standard Regulator, 18V, PSFM3 RoHS: Compliant
|
69348 |
Part Number | Description | Stock |
MC7918CTMOT87 PUL |
OEM/CM ONLY |
66 |
2MC7918CTG ON Semiconductor |
OEM/CM ONLY |
2696 |
MC 7918CT Fairchild Semiconductor Corporation |
OEM/CM ONLY |
11436 |
MC7918CTG ON Semiconductor |
OEM/CM ONLY |
12066 |
Part Number | Description | Stock |
MC7918CT MOTO |
IN stock Immediate delivery |
12015 |
Part Number | Description | Stock |
MC7918CT ON Semiconductor |
shipping today |
1396 |
Part Number | Description | Stock |
MC7918CTG D# 52463504 ON Semiconductor |
Standard Regulator Neg -18V 1A 3-Pin(3+Tab) TO-220 Tube |
Americas - 600 |
Part Number | Description | Stock |
MC7918CT Motorola Semiconductor Products |
RFQ |
1867 |
MC7918CTGOS ON Semiconductor |
RFQ |
3822 |
MC7918CTG ON Semiconductor |
RFQ |
12343 |
Part Number | Description | Stock |
MC7918CTG ON Semiconductor |
IC REG LDO -18V 1A TO220AB |
10054 |
Part Number | Description | Stock |
MC7918CTG D# 9666281 ON Semiconductor |
IC, V REG -18V, 7918, TO-220-3 RoHS: Compliant
Min Qty: 5
Container: Each
|
2396 |
The Products You May Be Interested In
![]() |
XC6503D28AMR-G | CL CAPLESS 500MA HIGH SPEED LDO | 106 More on Order |
![]() |
XC6501C22ANR-G | CL CAPLESS 200MA HIGH SPEED LDO | 326 More on Order |
![]() |
TPS70612DBVT | IC REG LINEAR 1.2V 150MA SOT23-5 | 360 More on Order |
![]() |
TAR5S50TE85LF | IC REG LINEAR 5V 200MA SMV | 4018 More on Order |
![]() |
LD6806CX4/29H,315 | IC REG LINEAR 2.9V 200MA 4WLCSP | 450 More on Order |
![]() |
NCP4586DSQ12T1G | IC REG LINEAR 1.2V 150MA SC82AB | 178 More on Order |
![]() |
MAX1792EUA15+T | IC REG LIN POS ADJ 500MA 8UMAX | 209 More on Order |
![]() |
MIC5209-3.3BM-TR | IC REG LINEAR 3.3V 500MA 8SOIC | 453 More on Order |
![]() |
XC6222B08BMR-G | 700MA HIGH SPEED LDO REGULATOR | 471 More on Order |
![]() |
MIC5330-GWYML-TR | IC REG LINEAR 1.6V/1.8V 8MLF | 454 More on Order |
![]() |
MIC3775-3.3BMM-TR | IC REG LINEAR 3.3V 750MA 8MSOP | 286 More on Order |
![]() |
MIC5399-SMYMT-TR | IC REG LINEAR 2.8V/3.3V 8-XTDFN | 6533 More on Order |
Quick Inquiry
In Stock | 424 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
Add to Shopping Cart
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.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.