
For Reference Only
Part Number | MC34166TG |
OEMstron Part # | MC34166TG |
Manufacturer | ON Semiconductor |
Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
Description | IC REG BUCK BST ADJ 3.3A TO220-5 |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | MC34166TG PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 24 - Mar 1 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
MC34166TG Specifications
Part Number | MC34166TG | |
Brand | ON Semiconductor | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Voltage Regulators - DC DC Switching Regulators | |
Manufacturer | ON Semiconductor | |
Series | - | |
Function | Step-Up, Step-Down | |
Output Configuration | Positive or Negative | |
Topology | Buck, Boost | |
Output Type | Adjustable | |
Number of Outputs | 1 | |
Voltage - Input (Min) | 7.5V | |
Voltage - Input (Max) | 40V | |
Voltage - Output (Min/Fixed) | 5.05V | |
Voltage - Output (Max) | 40V (Switch) | |
Current - Output | 3.3A (Switch) | |
Frequency - Switching | 72kHz | |
Synchronous Rectifier | No | |
Operating Temperature | 0°C ~ 70°C (TA) | |
Mounting Type | Through Hole | |
Package / Case | TO-220-5 | |
Supplier Device Package | TO-220-5 |
MC34166TG 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 |
MC34166TG D# V99:2348_07290359 ON Semiconductor |
Conv DC-DC 7.5V to 40V Non-Inv/Inv/Step Up/Step Down Single-Out 5.05V 3A 5-Pin(5+Tab) TO-220 Tube |
Americas - 295 |
Part Number | Description | Stock |
MC34166TG D# MC34166TG ON Semiconductor |
Conv DC-DC Single Non-Inv/Inv/Step Up/Step Down 7.5V to 40V 5-Pin(5+Tab) TO-220 Rail - Bulk (Alt: MC34166TG) RoHS: Compliant
|
Americas - 6480 |
Part Number | Description | Stock |
MC34166TG D# MC34166TG ON Semiconductor |
Conv DC-DC Single Non-Inv/Inv/Step Up/Step Down 7.5V to 40V 5-Pin(5+Tab) TO-220 Rail (Alt: MC34166TG) RoHS: Compliant
|
Asia - 0 |
Part Number | Description | Stock |
MC34166TG D# MC34166TG ON Semiconductor |
Conv DC-DC Single Non-Inv/Inv/Step Up/Step Down 7.5V to 40V 5-Pin(5+Tab) TO-220 Rail (Alt: MC34166TG) RoHS: Compliant
|
Europe - 0 |
Part Number | Description | Stock |
MC34166TG ON Semiconductor |
IC, DC/DC CONVERTER, 5TO22 |
38 |
Part Number | Description | Stock |
MC34166TG ON Semiconductor |
RoHS: Compliant
|
Europe - 150 |
Part Number | Description | Stock |
MC34166TG D# MC34166TGOS-ND ON Semiconductor |
IC REG BUCK BST ADJ 3.3A TO220-5 |
183 In Stock |
Part Number | Description | Stock |
MC34166TG D# MC34166TG Motorola Semiconductor Products |
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 |
3680 |
Part Number | Description | Stock |
MC34166TG ON Semiconductor |
In stock shipping within 2days |
5060 |
Part Number | Description | Stock |
MC34166TG D# 1652391 ON Semiconductor |
IC, DC/DC CONVERTER, 5TO22 RoHS: Compliant
Min Qty: 1
Container: Each
|
196 |
Part Number | Description | Stock |
MC34166TG ON Semiconductor |
MC34166 Series 40V 3A 79 kHz Step−Up/Down/Inverting Switching Regulator-TO-220-5 RoHS: Compliant
pbFree: Yes
|
260 Tube |
Part Number | Description | Stock |
MC34166TG |
OEM/CM QUOTES ONLY | NO BROKERS |
2552 |
Part Number | Description | Stock |
MC34166TG ON Semiconductor |
in stock - can ship the same day |
50 |
Part Number | Description | Stock |
MC34166TG D# 863-MC34166TG ON Semiconductor |
Switching Voltage Regulators 40V 3A Buck/Boost/Inverting RoHS: Compliant
|
239 |
Part Number | Description | Stock |
MC34166TG D# XSFP00000011296 ON SEMICONDUCTOR |
MC34166 Series 40V 3A 79 kHz Step-Up/Down/Inverting Switching Regulator-TO-220-5 |
391 |
Part Number | Description | Stock |
MC34166TG D# 42K0666 ON Semiconductor |
STEP-UP/STEP-DOWN/INVERT REGULATOR, TO-220-5, Topology:Buck, Boost, Inverting, Input Voltage Min:7.5V, Input Voltage Max:40V, No. of Outputs:1Outputs, DC / DC Converter IC Case:TO-220, No. of Pins:5Pins, Output Current:3A, MSL:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
196 |
MC34166TG. D# 27AC8664 ON Semiconductor |
ANA DC-DC 3A PWR SW REG ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 450
Container: Bulk
|
0 |
Part Number | Description | Stock |
MC34166TG D# 6255010P ON Semiconductor |
ON Semiconductor MC34166TG, 1, Buck/Boost Converter 3A 40 V, 79 kHz 5-Pin, TO-220, TU Min Qty: 1
Container: Tube
|
6 |
Part Number | Description | Stock |
MC34166TG ON Semiconductor |
Switching Regulator, Voltage-mode, 6A, 81kHz Switching Freq-Max, PSFM5 RoHS: Compliant
|
6480 |
Part Number | Description | Stock |
MC34166TG ON Semiconductor |
OEM/CM ONLY |
434 |
Part Number | Description | Stock |
MC34166TG ON Semiconductor |
shipping today |
21 |
Part Number | Description | Stock |
MC34166TG D# 48101736 ON Semiconductor |
Conv DC-DC 7.5V to 40V Non-Inv/Inv/Step Up/Step Down Single-Out 5.05V 3A 5-Pin(5+Tab) TO-220 Tube |
Americas - 295 |
Part Number | Description | Stock |
MC34166TG ON Semiconductor |
RFQ |
924 |
MC34166TGOS ON Semiconductor |
RFQ |
9380 |
Part Number | Description | Stock |
MC34166TG D# 1652391 ON Semiconductor |
IC, DC/DC CONVERTER, 5TO22 RoHS: Compliant
Min Qty: 1
Container: Each
|
196 |
The Products You May Be Interested In
![]() |
LX7104ISF | IC REG BUCK ADJ 1.5A SOT23-6 | 314 More on Order |
![]() |
SC185JULTRT | IC REG BUCK 1.8V 4A 16MLPQ | 212 More on Order |
![]() |
LM2700MTX-ADJ/NOPB | IC REG BOOST ADJ 2.55A 14TSSOP | 10295 More on Order |
![]() |
ADP2164ACPZ-1.0-R7 | IC REG BUCK 1V 4A 16LFCSP | 316 More on Order |
![]() |
XC9258B24CER-G | 1A COT CONTROL SYNCHRONOUS STEP- | 453 More on Order |
![]() |
XC9237B12D0R-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 384 More on Order |
![]() |
XC9237B08DER-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 404 More on Order |
![]() |
SC185EULTRT | IC REG BUCK 1.2V 4A 16MLPQ | 117 More on Order |
![]() |
ADP2164ACPZ-1.2-R7 | IC REG BUCK 1.2V 4A 16LFCSP | 147 More on Order |
![]() |
XR76201ELMTR | IC REG BUCK ADJ 1.5A 30QFN | 486 More on Order |
![]() |
LT1111CJ8-5 | IC MULTI CONFIG 5V 0.4A 8CDIP | 411 More on Order |
![]() |
XC9236C30C4R-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 434 More on Order |
Quick Inquiry
In Stock | 324 - 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 | $ 3.1788 | $ 3.1788 |
100 | $ 3.1788 | $ 317.8800 |
500 | $ 3.1788 | $ 1,589.4000 |
1000 | $ 3.1788 | $ 3,178.8000 |
2500 | $ 3.1788 | $ 7,947.0000 |
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.