Position: Home > DataSheet > Index T > TPP Series > TPPM0303DR, TPPM0304, TPPM0304DICM

Low Cost Custom Prototype PCB Manufacturer

TPPM0303DR, TPPM0304, TPPM0304DICM

Table of contents:
Info of TPPM0303DR
Info of TPPM0304
Info of TPPM0304DICM

TPPM0303DR, TPPM0304, TPPM0304DICM Selling Leads, Datasheet

MFG:Texas Instruments (VA) Category:Integrated Circuits (ICs) Package Cooled:8-SOIC D/C:2009+

TPPM0303DR, TPPM0304, TPPM0304DICM Datasheet download

Five Points

Part Number: TPPM0303DR

Category: Integrated Circuits (ICs)

MFG: Texas Instruments (VA)

Package Cooled: 8-SOIC

D/C: 2009+

Description: IC 250MA LDO VOLT REG 8-SOIC

Attentive hint

Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.

How to buy ?

How long will receive a response.

Top Sellers:

TOP

TPPM0303DR Parameters

Technical/Catalog Information	TPPM0303DR
Vendor	Texas Instruments (VA)
Category	Integrated Circuits (ICs)
Regulator Type	Single Output
Package / Case	8-SOIC (3.9mm Width)
Packaging	Cut Tape (CT)
Regulator Topology	Positive Fixed
Current - Output	250mA
Voltage - Output	3.3V
Operating Temperature	0°C ~ 70°C
Voltage - Input	4.5 ~ 5.5 V
Number of Regulators	1
Current - Limit (Min)	2A
Current Short Circuit (Isc)	-
Drawing Number	296; 4040047-2; D; 8
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	TPPM0303DR TPPM0303DR 296 10875 1 ND 296108751ND 296-10875-1

TPPM0304 General Description

The TPPM0304 is a low-dropout regulator with auxiliary power management that provides a constant 3.3-V supply at the output capable of driving a 250-mA load.

The TPPM0304 provides a regulated power output for systems that have multiple input sources and require a constant voltage source with a low-dropout voltage. This is a single output, multiple input, intelligent power source selection device with a low-dropout regulator for either 5VCC or 5VAUX inputs, and a low- resistance bypass switch for the 3.3VAUX input.

Transitions may occur from one input supply to another without generating a glitch, outside of the specification range, on the 3.3-V output. The device has an incorporated reverse blocking scheme to prevent excess leakage from the input terminals in the event that the output voltage is greater than the input voltage. The input voltage is prioritized in the following order: 5VCC, 5VAUX, and 3.3VAUX.

TPPM0304 Maximum Ratings

Supply voltage, 5-V main input, V(5VCC) (see Notes 1 and 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Auxiliary voltage, 5-V input, V(5VAUX) (see Notes 1 and 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Auxiliary voltage, 3.3-V input, V(3.3VAUX) (see Notes 1 and 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 V
3.3-V output current limit, I(LIMIT) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5 A
Continuous power dissipation (low-K), PD (see Note 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.625 W
Electrostatic discharge susceptibility, human body model, V(HBMESD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 kV
Operating ambient temperature range, TA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 70°C
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55°C to 150°C
Operating junction temperature range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5°C to 120°C
Lead temperature (soldering, 10 second), T(LEAD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . 260°C
† Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTES: 1. All voltage values are with respect to GND.
2. Absolute negative voltage on these terminal should not be below 0.5 V.
3. The device derates with increase in ambient temperature, TA. See Thermal Information section.

TPPM0304 Features

· Automatic Input Voltage Source Selection
· Glitch-Free Regulated Output
· 5-V Input Voltage Source Detector With Hysteresis
· 250-mA Load Current Capability With 5-V or
3.3-V Input Source
· Low rDS(on) Auxiliary Switch

TPPM0304 Connection Diagram

Hotspot Suppliers Product

Product List A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9

MT58L64L18CT-10

Price: 4-6 USD

MT58L64L18CT-10 TQFP100
DL-7140-211M

Price: 5-6.5 USD

DL-7140-211M laser tube
74LVC74APG

Price: 4-5 USD

74LVC74APG - IC FLIP FLOP D-Type POS-EDG DUAL 14TSSOP
CY28346ZI-2

Price: 6.5-8 USD

CYPRESS - Clock Synthesizer with Differential CPU Outputs
PI5V330QEX

Price: 0.284-0.286 USD

PI5V330QEX Pericom Multiplexer Switch ICs
BSM300GA120DN2

Price: 1-2 USD

IGBT power module, Single switch, 1200 V, Collector-emitter voltage, 430A
SVA150XG04TB

Price: 1-2 USD

a-Si TFT-LCD, NEC, 228.096Hmm, 560V
PC354N1

Price: 0.124-0.2 USD

PC354N1T - Mini-flat Package, AC Input Type Photocoupler - Sharp Electrionic Components
RL1210JR-070R22L

Price: 0.177-0.178 USD

RL1210JR51-XX-BL - Thick Film Chip Resistor Low Ohmic - TAITRON Components Incorporated
STPS140A

Price: 0.053-0.055 USD

STPS140A - POWER SCHOTTKY RECTIFIER - STMicroelectronics
STA013

Price: 1.45-1.5 USD

STA013 - MPEG 2.5 LAYER III AUDIO DECODER - STMicroelectronics
SMBJ5347B

Price: 0.073-0.075 USD

SMBJ5347B - 5 Watt Surface Mount Silicon Zener Diodes - Micro Commercial Components