TS30012-M033QFNR by Semtech DC / DC Switching Regulators | Avnet Asia Pacific

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TS30012-M033QFNR

SMHTS30012-M033QFNR

TS30012-M033QFNR in DC / DC Switching Regulators by Semtech
Semtech
Manufacturer: Semtech
Avnet Manufacturer Part #: TS30012-M033QFNR
RoHS 10 Compliant

TS30012-M033QFNR is a 2A DC/DC synchronous switching regulator with fully integrated power switches, internal compensation, and full fault protection. The switching frequency of 1MHz enables the use of small filter components resulting in minimal board space and reduced BOM costs. It utilizes current mode feedback in normal regulation PWM mode. When the regulator is placed in standby (EN is low), the device draws less than 10uA quiescent current. It integrates a wide range of protection circuitry including input supply under-voltage lockout, output voltage soft start, current limit, and Thermal shutdown. It includes supervisory reporting through the PG (Power Good) open drain output to interface other components in the system. Application includes on-card switching regulators, set-top box, DVD, LCD, LED supply, industrial power supplies.

Key Features

  • Adjustable version output voltage range: 0.9V to (VCC 1V) with +/-1.5% reference
  • 1MHz +/- 10% fixed switching frequency
  • High efficiency up to 95%
  • Current mode PWM control with PFM mode for improved light load efficiency
  • Voltage supervisor for VOUT reported at the PG pi
  • Input supply under voltage lockout, low external component count
  • Soft start for controlled startup with no overshoot
  • Cycle-by-cycle current limit with frequency foldback
  • Full protection for over-temperature and VOUT over-voltage
  • 16pin QFN package, junction operating temperature range from -40°C to 125°C

Technical Attributes

Find Similar Parts
Description Value
Efficiency 95 %
No. of Pins 16
Operating Temperature Max 125 °C
IC Case / Package QFN-EP
IC Mounting Surface Mount
Operating Temperature Min -40 °C
SVHC To Be Advised
Output Type Fixed
No. of Outputs 1
Input Voltage Max 24 V
Input Voltage Min 4.5 V
Topology Synchronous Buck (Step Down)
Product Range TS3001x Series
Switching Frequency Typ 1 MHz

ECCN / UNSPSC / COO

Description Value
ECCN: EAR99
SCHEDULE B: 8542390000
HTSN: 8542390001
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