feedback
Rate this webpage
Need
Support?

MC33269: LDO Regulator, 800 mA

Datasheet: Voltage Regulator - Adjustable Output, Low Dropout 800 mA
Rev. 28 (224kB)
Product Overview
»View Reliability Data
»View Material Composition
» Product Change Notification
The MC33269 series are low dropout, medium current, fixed and adjustable, positive linear voltage regulators specifically designed for use in low input voltage applications. These LDOs offer the circuit designer an economical solution for precision voltage regulation, while keeping power losses to a minimum.
Features
 
  • 3.3 V, 5.0 V, 12 V and Adjustable Versions
    2.85 V version available as MC34268.
  • Space Saving DPAK, SOP-8 and SOT-223 Power Packages
  • 1.0 V Dropout
  • Output Current in Excess of 800 mA
  • Thermal Protection
  • Short Circuit Protection
  • Output Trimmed to 1.0% Tolerance
  • Pb-Free Packages are Available
Technical Documentation & Design Resources
Application Notes (1) Package Drawings (4)
Data Sheets (1)  
Availability & Samples
Specifications
Case Outlines
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
MC33269D-012G Active
Pb-free
Halide free
MC33269, Vout: 12 V SOIC-8 751-07 1 260 Tube 98 Contact Sales Office
MC33269D-3.3G Active
Pb-free
Halide free
MC33269, Vout: 3.3 V SOIC-8 751-07 1 260 Tube 98 $0.2835
MC33269D-5.0G Active
Pb-free
Halide free
MC33269, Vout: 5.0 V SOIC-8 751-07 1 260 Tube 98 $0.2655
MC33269DG Obsolete
Pb-free
Halide free
MC33269, Vout: Adjustable 1.35-10 V SOIC-8 751-07 1 260 Tube 98  
MC33269DR2-012G Active
Pb-free
Halide free
MC33269, Vout: 12 V SOIC-8 751-07 1 260 Tape and Reel 2500 $0.2815
MC33269DR2-3.3G Active
Pb-free
Halide free
MC33269, Vout: 3.3 V SOIC-8 751-07 1 260 Tape and Reel 2500 $0.3069
MC33269DR2-5.0G Active
Pb-free
Halide free
MC33269, Vout: 5.0 V SOIC-8 751-07 1 260 Tape and Reel 2500 $0.2533
MC33269DR2G Active
Pb-free
Halide free
MC33269, Vout: Adjustable 1.35-10 V SOIC-8 751-07 1 260 Tape and Reel 2500 $0.3255
MC33269DT-012G Active
Pb-free
Halide free
MC33269, Vout: 12 V DPAK-3 369C 1 260 Tube 75 $0.2724
MC33269DT-3.3G Active
Pb-free
Halide free
MC33269, Vout: 3.3 V DPAK-3 369C 1 260 Tube 75 $0.2843
MC33269DT-5.0G Active
Pb-free
Halide free
MC33269, Vout: 5.0 V DPAK-3 369C 1 260 Tube 75 $0.2092
MC33269DTG Active
Pb-free
Halide free
MC33269, Vout: Adjustable 1.35-10 V DPAK-3 369C 1 260 Tube 75 $0.2693
MC33269DTRK-012G Active
Pb-free
Halide free
MC33269, Vout: 12 V DPAK-3 369C 1 260 Tape and Reel 2500 $0.2595
MC33269DTRK-3.3G Active
Pb-free
Halide free
MC33269, Vout: 3.3 V DPAK-3 369C 1 260 Tape and Reel 2500 $0.2952
MC33269DTRK-5.0G Active
Pb-free
Halide free
MC33269, Vout: 5.0 V DPAK-3 369C 1 260 Tape and Reel 2500 $0.2933
MC33269DTRKG Active
Pb-free
Halide free
MC33269, Vout: Adjustable 1.35-10 V DPAK-3 369C 1 260 Tape and Reel 2500 $0.3049
MC33269ST-3.3T3G Active
Pb-free
Halide free
MC33269, Vout: 3.3 V SOT-223-4 / TO-261-4D 0.0318 1 260 Tape and Reel 4000 $0.3084
MC33269T-012G Active
Pb-free
Halide free
MC33269, Vout: 12 V TO-220-3 221AB NA Tube 50 Contact Sales Office
MC33269T-3.3G Active
Pb-free
Halide free
MC33269, Vout: 3.3 V TO-220-3 221AB NA Tube 50 $0.3696
MC33269T-3.5G Active
Pb-free
Halide free
MC33269, Vout: 3.5 V TO-220-3 221AB NA Tube 50 $0.2311
MC33269T-5.0G Active
Pb-free
Halide free
MC33269, Vout: 5.0 V TO-220-3 221AB NA Tube 50 $0.2933
MC33269TG Active
Pb-free
Halide free
MC33269, Vout: Adjustable 1.35-10 V TO-220-3 221AB NA Tube 50 $0.2933
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 1,666
Market Leadtime (weeks) : 4 to 8
PandS   (2020-09-14 00:00) : <100
FutureElectronics   (2020-08-19 00:00) : >1K
Market Leadtime (weeks) : 2 to 4
PandS   (2020-09-14 00:00) : In Stock
ON Semiconductor   (2020-09-02 00:00) : 7,546
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : 2 to 4
Avnet   (2020-08-19 00:00) : >1K
ON Semiconductor   (2020-09-02 00:00) : 2,500
Market Leadtime (weeks) : 8 to 12
FutureElectronics   (2020-08-19 00:00) : >1K
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 43,909
Market Leadtime (weeks) : 8 to 12
Avnet   (2020-08-19 00:00) : >1K
FutureElectronics   (2020-08-19 00:00) : >1K
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 8,550
Market Leadtime (weeks) : 8 to 12
Avnet   (2020-08-19 00:00) : >1K
PandS   (2020-09-14 00:00) : <100
FutureElectronics   (2020-08-19 00:00) : >1K
Market Leadtime (weeks) : 2 to 4
FutureElectronics   (2020-08-19 00:00) : >1K
Avnet   (2020-08-19 00:00) : <1K
ON Semiconductor   (2020-09-02 00:00) : 5,325
Market Leadtime (weeks) : 2 to 4
Avnet   (2020-08-19 00:00) : <1K
ON Semiconductor   (2020-09-02 00:00) : 13,200
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 15,000
PandS   (2020-09-14 00:00) : >1K
Market Leadtime (weeks) : 8 to 12
Avnet   (2020-08-19 00:00) : >1K
PandS   (2020-09-14 00:00) : <100
FutureElectronics   (2020-08-19 00:00) : >10K
Market Leadtime (weeks) : 13 to 16
FutureElectronics   (2020-08-19 00:00) : >1K
PandS   (2020-09-14 00:00) : <1K
Market Leadtime (weeks) : 8 to 12
Avnet   (2020-08-19 00:00) : >1K
Market Leadtime (weeks) : 4 to 8
PandS   (2020-09-14 00:00) : >1K
FutureElectronics   (2020-08-19 00:00) : >1K
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 1,150
Market Leadtime (weeks) : 13 to 16
Avnet   (2020-08-19 00:00) : >10K
FutureElectronics   (2020-08-19 00:00) : <1K
Market Leadtime (weeks) : 2 to 4
ON Semiconductor   (2020-09-02 00:00) : 4,550
Market Leadtime (weeks) : 17 to 20
FutureElectronics   (2020-08-19 00:00) : <1K
Market Leadtime (weeks) : 4 to 8
PandS   (2020-09-14 00:00) : <100
Avnet   (2020-08-19 00:00) : >1K

Product
Description
Pricing ($/Unit)
Compliance
Status
Output
Polarity
VO (V)
IO Typ (A)
VI Min (V)
VI Max (V)
VDO Typ (V)
Iq Typ (mA)
PSRR (dB)
Noise (µVrms)
Enable
PowerGood
Application
Package Type
MC33269D-012G  
Pb
H
 Active   
Single
Positive
12
0.8
2.5
20
1.1
5.5
55
-
No
No
Industrial
SOIC-8
MC33269D-3.3G  
 $0.2835 
Pb
H
 Active   
Single
Positive
3.3
0.8
2.5
20
1.1
5.5
55
-
No
No
Industrial
SOIC-8
MC33269D-5.0G  
 $0.2655 
Pb
H
 Active   
Single
Positive
5
0.8
2.5
20
1.1
5.5
55
-
No
No
Industrial
SOIC-8
MC33269DR2-012G  
 $0.2815 
Pb
H
 Active   
Single
Positive
12
0.8
2.5
20
1.1
5.5
55
-
No
No
Industrial
SOIC-8
MC33269DR2-3.3G  
 $0.3069 
Pb
H
 Active   
Single
Positive
3.3
0.8
2.5
20
1.1
5.5
55
-
No
No
Industrial
SOIC-8
MC33269DR2-5.0G  
 $0.2533 
Pb
H
 Active   
Single
Positive
5
0.8
2.5
20
1.1
5.5
55
-
No
No
Industrial
SOIC-8
MC33269DR2G  
 $0.3255 
Pb
H
 Active   
Single
Positive
Adj
0.8
2.5
20
1.1
5.5
55
-
No
No
Industrial
SOIC-8
MC33269DT-012G  
 $0.2724 
Pb
H
 Active   
Single
Positive
12
0.8
2.5
20
1.1
5.5
55
-
No
No
Industrial
DPAK-3
MC33269DT-3.3G  
 $0.2843 
Pb
H
 Active   
Single
Positive
3.3
0.8
2.5
20
1.1
5.5
55
-
No
No
Industrial
DPAK-3
MC33269DT-5.0G  
 $0.2092 
Pb
H
 Active   
Single
Positive
5
0.8
2.5
20
1.1
5.5
55
-
No
No
Industrial
DPAK-3
MC33269DTG  
 $0.2693 
Pb
H
 Active   
Single
Positive
Adj
0.8
2.5
20
1.1
5.5
55
-
No
No
Industrial
DPAK-3
MC33269DTRK-012G  
 $0.2595 
Pb
H
 Active   
Single
Positive
12
0.8
2.5
20
1.1
5.5
55
-
No
No
Industrial
DPAK-3
MC33269DTRK-3.3G  
 $0.2952 
Pb
H
 Active   
Single
Positive
3.3
0.8
2.5
20
1.1
5.5
55
-
No
No
Industrial
DPAK-3
MC33269DTRK-5.0G  
 $0.2933 
Pb
H
 Active   
Single
Positive
5
0.8
2.5
20
1.1
5.5
55
-
No
No
Industrial
DPAK-3
MC33269DTRKG  
 $0.3049 
Pb
H
 Active   
Single
Positive
Adj
0.8
2.5
20
1.1
5.5
55
-
No
No
Industrial
DPAK-3
MC33269ST-3.3T3G  
 $0.3084 
Pb
H
 Active   
Single
Positive
3.3
0.8
2.5
20
1.1
5.5
55
-
No
No
Industrial
SOT-223-4 / TO-261-4D
MC33269T-012G  
Pb
H
 Active   
Single
Positive
12
0.8
2.5
20
1.1
5.5
55
-
No
No
Industrial
TO-220-3
MC33269T-3.3G  
 $0.3696 
Pb
H
 Active   
Single
Positive
3.3
0.8
2.5
20
1.1
5.5
55
-
No
No
Industrial
TO-220-3
MC33269T-3.5G  
 $0.2311 
Pb
H
 Active   
Single
Positive
3.5
0.8
2.5
20
1.1
5.5
55
-
No
No
Industrial
TO-220-3
MC33269T-5.0G  
 $0.2933 
Pb
H
 Active   
Single
Positive
5
0.8
2.5
20
1.1
5.5
55
-
No
No
Industrial
TO-220-3
MC33269TG  
 $0.2933 
Pb
H
 Active   
Single
Positive
Adj
0.8
2.5
20
1.1
5.5
55
-
No
No
Industrial
TO-220-3
Case Outlines
221AB    751-07    369C    0.0318   
Packages
MC33269: LDO Regulator, 800 mA
Previously Viewed Products
Clear List

New Products

NCV8187  1.2 A LDO Regulator

  • Low Iq of 30 µA typical over full temperature range
  • High PSRR of 85 dB at 1 kHz for power stability
  • Low noise of 9 µV(RMS)

NCV8730  150 mA LDO Regulator

  • Low quiescent current of 1 µA typical, and shutdown current of 100 nA typical
  • Wide operating input voltage range of 2.7 to 38 V
  • Low dropout of 290 mV typical @ 150 mA, 3.3 V

Your request has been submitted for approval.
Please allow 2-5 business days for a response.
You will receive an email when your request is approved.
Request for this document already exists and is waiting for approval.