MC33269: Linear Voltage Regulator, LDO, 800 mA _ BDTIC a Leading Distributor in China

MC33269: Linear Voltage Regulator, LDO, 800 mA

The MC33269 series are low dropout (LDO), 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 Versions2.85 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

Application Notes (1)

Document Title	Document ID/Size	Revision	Revision Date
High Current LED - Capacitive Drop Drive Application Note	AND8146/D (123.0kB)	0

Package Drawings (4)

Document Title	Document ID/Size	Revision
DPAK (SINGLE GAUGE) TO-252	369C (34.6kB)	F
SOIC-8 Narrow Body	751-07 (62.6kB)	AK
SOT-223 (TO-261) 4 LEAD	318E-04 (68.4kB)	N
TO-220, SINGLE GAUGE, 3-LEAD	221AB (54.9kB)	A

Data Sheets (1)

Document Title	Document ID/Size	Revision	Revision Date
Linear Voltage Regulator, LDO, Adjustable Output, 800 mA	MC33269/D (145kB)	28

Order Information

Product	Status	Compliance	Package		MSL*	Container		Budgetary Price/Unit
MC33269D-012G	Active	Pb-free Halide free	SOIC-8	751-07	1	Tube	98	Contact BDTIC
MC33269D-3.3G	Active	Pb-free Halide free	SOIC-8	751-07	1	Tube	98	$0.4267
MC33269D-5.0G	Active	Pb-free Halide free	SOIC-8	751-07	1	Tube	98	$0.4267
MC33269DG	Active	Pb-free Halide free	SOIC-8	751-07	1	Tube	98	$0.4267
MC33269DR2-012G	Active	Pb-free Halide free	SOIC-8	751-07	1	Tape and Reel	2500	$0.4267
MC33269DR2-3.3G	Active	Pb-free Halide free	SOIC-8	751-07	1	Tape and Reel	2500	$0.4267
MC33269DR2-5.0G	Active	Pb-free Halide free	SOIC-8	751-07	1	Tape and Reel	2500	$0.4267
MC33269DR2G	Active	Pb-free Halide free	SOIC-8	751-07	1	Tape and Reel	2500	$0.4267
MC33269DT-012G	Active	Pb-free Halide free	DPAK-3	369C	1	Tube	75	$0.44
MC33269DT-3.3G	Active	Pb-free Halide free	DPAK-3	369C	1	Tube	75	$0.44
MC33269DT-5.0G	Active	Pb-free Halide free	DPAK-3	369C	1	Tube	75	$0.44
MC33269DTG	Active	Pb-free Halide free	DPAK-3	369C	1	Tube	75	$0.44
MC33269DTRK-012G	Active	Pb-free Halide free	DPAK-3	369C	1	Tape and Reel	2500	$0.44
MC33269DTRK-3.3G	Active	Pb-free Halide free	DPAK-3	369C	1	Tape and Reel	2500	$0.44
MC33269DTRK-5.0G	Active	Pb-free Halide free	DPAK-3	369C	1	Tape and Reel	2500	$0.44
MC33269DTRKG	Active	Pb-free Halide free	DPAK-3	369C	1	Tape and Reel	2500	$0.44
MC33269ST-3.3T3G	Active	Pb-free Halide free	SOT-223-4 / TO-261-4	318E-04	1	Tape and Reel	4000	$0.4667
MC33269T-012G	Active	Pb-free Halide free	TO-220-3	221AB	NA	Tube	50	Contact BDTIC
MC33269T-3.3G	Active	Pb-free Halide free	TO-220-3	221AB	NA	Tube	50	$0.4667
MC33269T-3.5G	Active	Pb-free Halide free	TO-220-3	221AB	NA	Tube	50	$0.22
MC33269T-5.0G	Active	Pb-free Halide free	TO-220-3	221AB	NA	Tube	50	$0.4667
MC33269TG	Active	Pb-free Halide free	TO-220-3	221AB	NA	Tube	50	$0.4667

Specifications

Product	Output	Polarity	VO (V)	IO Typ (A)	VI Max (V)	VDO Typ (V)	Iq Typ (mA)	PSRR (dB)
MC33269D-012G	Single	Positive	12	0.8	20	1.1	5.5	55
MC33269D-3.3G	Single	Positive	3.3	0.8	20	1.1	5.5	55
MC33269D-5.0G	Single	Positive	5	0.8	20	1.1	5.5	55
MC33269DG	Single	Positive	Adjustable	0.8	20	1.1	5.5	55
MC33269DR2-012G	Single	Positive	12	0.8	20	1.1	5.5	55
MC33269DR2-3.3G	Single	Positive	3.3	0.8	20	1.1	5.5	55
MC33269DR2-5.0G	Single	Positive	5	0.8	20	1.1	5.5	55
MC33269DR2G	Single	Positive	Adjustable	0.8	20	1.1	5.5	55
MC33269DT-012G	Single	Positive	12	0.8	20	1.1	5.5	55
MC33269DT-3.3G	Single	Positive	3.3	0.8	20	1.1	5.5	55
MC33269DT-5.0G	Single	Positive	5	0.8	20	1.1	5.5	55
MC33269DTG	Single	Positive	Adjustable	0.8	20	1.1	5.5	55
MC33269DTRK-012G	Single	Positive	12	0.8	20	1.1	5.5	55
MC33269DTRK-3.3G	Single	Positive	3.3	0.8	20	1.1	5.5	55
MC33269DTRK-5.0G	Single	Positive	5	0.8	20	1.1	5.5	55
MC33269DTRKG	Single	Positive	Adjustable	0.8	20	1.1	5.5	55
MC33269ST-3.3T3G	Single	Positive	3.3	0.8	20	1.1	5.5	55
MC33269T-012G	Single	Positive	12	0.8	20	1.1	5.5	55
MC33269T-3.3G	Single	Positive	3.3	0.8	20	1.1	5.5	55
MC33269T-3.5G	Single	Positive	3.5	0.8	20	1.1	5.5	55
MC33269T-5.0G	Single	Positive	5	0.8	20	1.1	5.5	55
MC33269TG	Single	Positive	Adjustable	0.8	20	1.1	5.5	55