onsemi MC33166D2TG

Buck / Boost / Inverting Regulator, Switching, 3.0 A TA= -40°C to +85°C
Production

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Case/PackageTO-263-6
MountSurface Mount
Number of Pins5
Technical
Efficiency83.8 %
Frequency72 kHz
Max Input Voltage40 V
Max Operating Temperature85 °C
Max Output Current3 A
Max Output Voltage40 V
Min Input Voltage7.5 V
Min Operating Temperature-40 °C
Min Output Voltage5.05 V
Number of Outputs1
Operating Supply Voltage40 V
Output Current3 A
Output TypeAdjustable, Fixed
Output Voltage5.05 V
PackagingCut Tape
Schedule B8542390000
Switching Frequency72 kHz
Synchronous RectifierNo
TopologyBoost

Documents

Download datasheets and manufacturer documentation for onsemi MC33166D2TG.

Augswan
Datasheet18 pages18 years ago
onsemi
Datasheet18 pages4 years ago
iiiC
Datasheet18 pages18 years ago

Inventory History

3 month trend:
+284%

Alternate Parts

Price @ 1000
$ 1.99
$ 1.986
$ 1.986
Stock
326,524
70,023
70,023
Authorized Distributors
5
4
4
Case/Package
TO-263-6
D2PAK
D2PAK
Number of Pins
5
5
5
Number of Outputs
1
1
1
Max Output Current
3 A
3 A
3 A
Switching Frequency
72 kHz
79 kHz
79 kHz
Min Input Voltage
7.5 V
7.5 V
7.5 V
Max Input Voltage
40 V
40 V
40 V
Min Output Voltage
5.05 V
-
-
Max Output Voltage
40 V
5.05 V
5.05 V
Efficiency
83.8 %
83.8 %
83.8 %
Synchronous Rectifier
No
No
No

Supply Chain

Lifecycle StatusProduction (Last Updated: 3 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 years ago)

Engineering Resources

View Evaluation kits and Reference designs for onsemi MC33166D2TG.

Related Parts

Descriptions

Descriptions of onsemi MC33166D2TG provided by its distributors.

Buck / Boost / Inverting Regulator, Switching, 3.0 A TA= -40°C to +85°C
Switching Regulator, Voltage-mode, 6A, 81kHz Switching Freq-Max, BIPolar, PSSO5
MC33166 Series 40V 3 A 79kHz Step-Up/Down/Inverting Switching Regulator-D2PAK-5
Conv DC-DC 7.5V to 40V Non-Inv/Inv/Step Up/Step Down Single-Out 5.05V 3A 6-Pin(5+Tab) D2PAK Tube
Converter Ics 40V 3A Buck/Boost/Inverting
6 A SWITCHING REGULATOR 81 kHz SWITCHING FREQ-MAX PSSO5
DC/DC CONVERTER, 33166, D2-PAK-5; Primary Input Voltage:40V; No. of Outputs:1; Output Voltage:5.05V; Output Current:3A; Voltage Regulator Case Style:TO-263; No. of Pins:5; Operating Temperature Range:-40°C to +85°C; SVHC:No SVHC (19-Dec-2011); Adjustable Output Voltage Max:40V; Adjustable Output Voltage Min:1.5V; Base Number:33166; Frequency:72kHz; IC Generic Number:33166; Input Voltage Max:40V; Input Voltage Min:7.5V; Logic Function Number:33166; Operating Temperature Max:85°C; Operating Temperature Min:-40°C; Output Current Max:3.4A; Output Voltage Max:40V; Package / Case:TO-263 (D2-Pak); Power Supply IC Type:Switching regulator; Supply Voltage Max:40V; Supply Voltage Min:7.5V; Switch Output Current Isw Max:3A; Termination Type:SMD; Voltage Regulator Type:Boost-Buck/Inverting
The MC34166 MC33166 series are high performance fixed frequency power switching regulators that contain the primary functions required for dc-to-dc converters. This series was specifically designed to be incorporated in step-down and voltage-inverting configurations with a minimum number of external components and can also be used cost effectively in step-up applications. These devices consist of an internal temperature compensated reference fixed frequency oscillator with on-chip timing components latching pulse width modulator for single pulse metering high gain error amplifier and a high current output switch. Protective

Manufacturer Aliases

onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:

  • ON Semiconductor
  • ONS
  • ONSEMICON
  • ON SEM
  • ON SEMICONDUCTO
  • ON SEMICONDUCTORS
  • ONSEMIC
  • ON Semicondu
  • OSC
  • ONSE
  • ON SEMICOND
  • ON Semiconductor / Fairchild
  • SCG
  • ON Semiconductor Cor
  • ON SEMICO
  • ONSM
  • MOT/ON SEMI
  • Fairchild/ONSemiconductor
  • ON SEMICONDUCTOR CORP
  • ON Semiconductor Corporation
  • ON4
  • onsemi / Fairchild
  • ON Semi - ON Semiconductor
  • ON SEMICONDUCT
  • ON-SEMI SCG
  • ON Semiconductor Inc.
  • onsemiconductor

Technical Specifications

Physical
Case/PackageTO-263-6
MountSurface Mount
Number of Pins5
Technical
Efficiency83.8 %
Frequency72 kHz
Max Input Voltage40 V
Max Operating Temperature85 °C
Max Output Current3 A
Max Output Voltage40 V
Min Input Voltage7.5 V
Min Operating Temperature-40 °C
Min Output Voltage5.05 V
Number of Outputs1
Operating Supply Voltage40 V
Output Current3 A
Output TypeAdjustable, Fixed
Output Voltage5.05 V
PackagingCut Tape
Schedule B8542390000
Switching Frequency72 kHz
Synchronous RectifierNo
TopologyBoost

Documents

Download datasheets and manufacturer documentation for onsemi MC33166D2TG.

Augswan
Datasheet18 pages18 years ago
onsemi
Datasheet18 pages4 years ago
iiiC
Datasheet18 pages18 years ago

Compliance

Environmental Classification
Halogen FreeHalogen Free
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements
Rohs Statement1 page11 years ago
Rohs Statement3 pages3 years ago
Reach Statement8 pages9 years ago