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Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 3A 8-VFDFN

TPS62823DLCR General Description

Moreover, the TPS62823DLCR is designed with safety in mind, incorporating protection mechanisms like thermal shutdown and overcurrent protection. These safeguards ensure that the converter operates reliably under various conditions, giving users peace of mind when using their devices

Key Features

  • DCS-Control™ topology
  • 26-mΩ/25-mΩ internal power switches (TPS62823)
  • Up to 3-A output current (TPS62823)
  • Very low quiescent current of 4 µA
  • Switching frequency of typically 2.2 MHz
  • 1% feedback voltage accuracy (full temp. range)
  • Enable (EN) and power good (PG)
  • Adjustable output voltage from 0.6 V to 4 V
  • 100% duty-cycle mode
  • Internal soft-start circuitry
  • Seamless power save mode transition
  • Undervoltage lockout
  • Active output discharge
  • Cycle-by-cycle current limit
  • HICCUP short-circuit protection
  • Over temperature protection
  • CISPR11 class B compliant
  • Create a custom design using the TPS62822 with the WEBENCH® Power Designer


Vin (min) (V) 2.4 Vin (max) (V) 5.5
Vout (min) (V) 0.6 Vout (max) (V) 4
Iout (max) (A) 3 Iq (typ) (mA) 0.004
Switching frequency (min) (kHz) 2200 Switching frequency (max) (kHz) 2200
Features Enable, Light load efficiency, Output discharge, Over Current Protection, Power good, Pre-Bias Start-Up, Soft Start Fixed, Synchronous Rectification, UVLO fixed Operating temperature range (°C) -40 to 125
Rating Catalog Regulated outputs (#) 1
Control mode Constant on-time (COT), DCS-Control Duty cycle (max) (%) 100
Type Converter Product Category Switching Voltage Regulators
Output Voltage 600 mV to 4 V Output Current 3 A
Input Voltage, Max 5.5 V Number of Outputs 1 Output
Topology Buck Mounting Style SMD/SMT
Switching Frequency 2.2 MHz Quiescent Current 4 uA
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 125 C
Series TPS62823 Input Voltage, Min 2.4 V
Development Kit TPS62823EVM-005 Input Voltage 2.4 V to 5.5 V
Load Regulation 0.2 %/A Product Type Switching Voltage Regulators
Shutdown Shutdown Factory Pack Quantity 3000
Subcategory PMIC - Power Management ICs Supply Voltage - Min 2.4 V
Unit Weight 0.000219 oz

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In Stock: 6,850

Minimum Order: 1

Qty. Unit Price Ext. Price
1+ $0.502 $0.50
10+ $0.411 $4.11
30+ $0.366 $10.98
100+ $0.321 $32.10
500+ $0.298 $149.00
1000+ $0.285 $285.00

The prices below are for reference only.