• packageimg


Fixed Positive LDO Regulator, 3.3V, 0.2V Dropout, PDSO8, SMT-8


  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee

Quick Inquiry

Please submit RFQ for ZLDO330T8TA or email to us: Email: [email protected], we will contact you in 12 hours.

Overview of ZLDO330T8TA

DEVICE DESCRIPTIONThe ZLDO Series low dropout linear regulators operate with an exceptionally low dropout voltage, typically only 30mV with a load current of 100mA. The regulator series features output voltages in the range 2.7 to 18 volts, this device provides an output voltage of 3.3 volts.FEATURES• Very low dropout voltage• 6mV dropout at 10mA output• 30mV dropout at 100mA output• 100mV dropout at 300mA output• 3.3 volt fixed output• Other voltages available• Low quiescent current• 1mA quiescent (typ) at 300mA output• Low battery flag• Shutdown control• Surface mount packageAPPLICATIONS• Battery powered devices• Portable instruments• Portable communications• Laptop/Palmtop computers• Electronic organisers

Key Features

  • Very low dropout voltage
  • 6mV dropout at 10mA output
  • 30mV dropout at 100mA output
  • 100mV dropout at 300mA output
  • 3.3 volt fixed output
  • Other voltages available
  • Low quiescent current
  • 1mA quiescent (typ) at 300mA output
  • Low battery flag
  • Shutdown control
  • Surface mount package
Diodes Incorporated Inventory


The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Rohs Code Yes Part Life Cycle Code Transferred
Ihs Manufacturer ZETEX PLC Package Description LSOP,
Reach Compliance Code unknown ECCN Code EAR99
HTS Code 8542.39.00.01 Dropout Voltage1-Max 0.2 V
Input Voltage-Max 20 V Input Voltage-Min 4.3 V
JESD-30 Code R-PDSO-G8 JESD-609 Code e3
Length 6.5 mm Moisture Sensitivity Level 1
Number of Functions 1 Number of Terminals 8
Output Current1-Max 0.3 A Output Voltage1-Max 3.4 V
Output Voltage1-Min 3.2 V Output Voltage1-Nom 3.3 V
Package Body Material PLASTIC/EPOXY Package Code LSOP
Qualification Status Not Qualified Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1.7 mm Surface Mount YES
Terminal Finish MATTE TIN Terminal Form GULL WING
Terminal Pitch 1.53 mm Terminal Position DUAL
Voltage Tolerance-Max 3% Width 3.5 mm
Manufacturer Diodes Incorporated Product Category LDO Voltage Regulators
RoHS Details Mounting Style SMD/SMT
Package / Case SM-8 Output Voltage 3.3 V
Output Current 300 mA Number of Outputs 1 Output
Polarity Positive Quiescent Current 1 mA
Input Voltage, Min - 300 mV Input Voltage, Max 20 V
Output Type Fixed Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C Dropout Voltage 6 mV
Series ZLDO330 Brand Diodes Incorporated
Dropout Voltage - Max 10 mV Height 1.6 mm
Ib - Input Bias Current 560 uA Line Regulation 52 mV
Load Regulation 78 mV Pd - Power Dissipation 2 W
Product Type LDO Voltage Regulators Factory Pack Quantity 1000
Subcategory PMIC - Power Management ICs Voltage Regulation Accuracy 2.5 %
Unit Weight 0.006423 oz

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package

    Shipping:For example, FedEx, SF, UPS, or DHL.UPS, or DHL.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment

    For example, channels like VISA, MasterCard, UnionPay, Western Union, PayPal, and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.