Varnitronics
TMI32530 TMI
TMI

TMI32530

Step-down type Adjustable 3A SOT-23-6 Voltage Regulators - DC DC Switching Regulators RoHS

SOT-23-6ROHS CompliantActive

1MHz 18V 3A Synchronous COT Step-Down Converter

Manufacturer
TMI
Manufacturer part #
TMI32530
Store part #
C5259201
Package / case
SOT-23-6
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

2,085 in stock

#C5259201

Stock & price checked 3 days ago

QuantityUnit pricePack price
5+₹14.69₹73.45
50+₹11.71₹585.50
150+₹10.23₹1,534.50
500+₹9.10₹4,550.00
3,000+₹8.22₹24,660.00
6,000+₹7.77₹46,620.00

5 × ₹14.69

₹73.45

excl. GST

₹86.67 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 3,000 per reel

TMI32530

₹73.45 for 5 + GST

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Specifications

Operating Temperature
-40℃~+125℃@(TJ)
Frequency - Switching
1MHz;850kHz~1.1MHz
Function
Step-down type
Number of Outputs
1
Features
Cycle-by-cycle current limiting;Hiccup current limiting;Overcurrent Protection
Output Type
Adjustable
Topology
Buck
Operating Voltage
4.5V~18V
Switch tube (built-in/external)
Built-in
Output Current
3A
Quiescent Current
350uA

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Moisture sensitivity
MSL 1 (unlimited)
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.06 g

Overview

The TMI32530 is high efficiency 1MHz, Constant on-Time (COT) control mode synchronous stepdown DC-DC converter capable of delivering up to 3A current with force PWM operation. TMI32530 integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss. Low output voltage ripple and small external inductor and capacitor size are achieved with 1MHz switching frequency. It adopts the COT architecture to achieve fast transient responses for high voltage step down applications. The TMI32530 requires a minimum number of readily available standard external components and is available in a 6-pin SOT23-6 ROHS compliant package.

Applications

  • Digital Set Top Boxes
  • Flat Panel Television and Monitors
  • Notebook computer
  • Wireless and DSL Modems

Key features

  • 70mΩ/35mΩ Low RDS(ON) internal FETs
  • High Efficiency Synchronous-Mode Operation
  • Wide Input Range: 4.5V to 18V
  • Feedback Voltage 0.6V
  • 1MHz Switch Frequency
  • Up to 3A Output Current
  • COT control to achieve fast transient responses
  • Force PWM Operation
  • Integrated internal compensation
  • Stable with Low ESR Ceramic Output Capacitors
  • Over Current Protection with Hiccup Mode
  • Thermal Shutdown
  • Inrush Current Limit and Soft Start
  • Build in Input Over Voltage Protection
  • Available in SOT23-6 Package

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