TMI

TMI5102

1MHz Buck 1 DC-DC 2A 2.5V~5.5V SOT-23-5 LED Drivers ICs RoHS

SOT-23-5ROHS CompliantActive

1.0MHz, 2A Synchronous Step-Down LED Driver

Manufacturer: TMI
Manufacturer part #: TMI5102
Store part #: C2931560
Package / case: SOT-23-5
Category: LED Drivers ICs
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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2,630 in stock

#C2931560

Stock & price checked 20 h ago

Quantity	Unit price	Pack price
1+	₹11.89	₹11.89
10+	₹9.50	₹95.00
30+	₹8.30	₹249.00
100+	₹7.40	₹740.00
500+	₹6.67	₹3,335.00
1,000+	₹6.31	₹6,310.00

Quantity (min 1)

1 × ₹11.89

₹11.89

excl. GST

₹14.03 incl. 18% GST

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Standard pack: 3,000 per reel

TMI5102

₹11.89 for 1 + GST

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Specifications

Features: Over Voltage Protection;Short Circuit Protection;Over-Temperature Protection (OTP)
Frequency - Switching: 1MHz
Switch Tube (Built-In/External): Built-in
Operating temperature: -40℃~+125℃
Topology: Buck
Number of Channels: 1
Type: DC-DC
Output Current: 2A
Voltage - Input(DC): 2.5V~5.5V

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: 1
Unit weight: 0.049 g

Overview

The TMI5102 is a constant frequency, current mode PWM step-down LED driver with 2A output current and 1.0MHz switch frequency. The device integrates a main switch and a synchronous rectifier for high efficiency without an external Schottky diode. This device offers two operation modes, PWM control and PFM Mode switching control, which allows a high efficiency over the wider range of the LED current. The feedback voltage is 0.1V typically. The device also integrates many protection features included input OVP, cycle-by-cycle current limit, over temperature protection.