LM5002MAX/NOPB

1.5MHz Boost Adjustable 3.1V~76V 500mA SOIC-8 Voltage Regulators - DC DC Switching Regulators RoHS

SOIC-8ROHS CompliantActive

Wide Input Voltage Switch Mode Regulator

Manufacturer: TI
Manufacturer part #: LM5002MAX/NOPB
Store part #: C115125
Package / case: SOIC-8
Category: Voltage Regulators - DC DC Switching Regulators
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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1,329 in stock

#C115125

Stock & price checked 17 days ago

Quantity	Unit price	Pack price
1+	₹625.28	₹625.28
10+	₹533.37	₹5,333.70
30+	₹478.85	₹14,365.50
100+	₹400.19	₹40,019.00
500+	₹374.78	₹1,87,390.00
1,000+	₹363.26	₹3,63,260.00

Quantity (min 1)

1 × ₹625.28

₹625.28

excl. GST

₹737.83 incl. 18% GST

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Standard pack: 2,500 per reel

LM5002MAX/NOPB

₹625.28 for 1 + GST

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Specifications

Operating Temperature: -40℃~+125℃@(TJ)
Frequency - Switching: 1.5MHz
Function: Boost
Number of Outputs: 1
Features: Cycle-by-cycle current limiting;Frequency synchronization;Built-in LDO regulator;Built-in current sense resistor;Overcurrent Protection
Output Type: Adjustable
Topology: Boost;Flyback;SEPIC;Forward
Operating Voltage: 3.1V~75V
Switch tube (built-in/external): Built-in
Output Voltage: 3.1V~76V
Output Current: 500mA
Quiescent Current: 95uA

Packaging & compliance

RoHS: ROHS Compliant
Lifecycle: Active
Moisture sensitivity: MSL 1 (unlimited)
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 2,500 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.173 g

Overview

The LM5002 high voltage switch mode regulator features all of the functions necessary to implement efficient high voltage boost, flyback, SEPIC and forward converters, using few external components. This easy to use regulator integrates a 75-V N-Channel MOSFET with a 0.5-A peak current limit. Current mode control provides inherently simple loop compensation and line-voltage feed-forward for superior rejection of input transients. The switching frequency is set with a single resistor and is programmable up to 1.5 MHz. The oscillator can also be synchronized to an external clock. Additional protection features include: current limit, thermal shutdown, undervoltage lockout and remote shutdown capability. The device is available in both 8-pin SOIC and 8-pin WSON packages.

Applications

DC-DC Power Supplies for Industrial, Communications, and Automotive Applications
Boost, Flyback, SEPIC, and Forward Converter Topologies

Key features

Integrated 75-V N-Channel MOSFET
Ultra-Wide Input Voltage Range from 3.1 V to 75 V
Integrated High Voltage Bias Regulator
Adjustable Output Voltage
1.5% Output Voltage Accuracy
Current Mode Control with Selectable Compensation
Wide Bandwidth Error Amplifier
Integrated Current Sensing and Limiting
Integrated Slope Compensation
85% Maximum Duty Cycle Limit
Single Resistor Oscillator Programming
Oscillator Synchronization Capability
Enable and Undervoltage Lockout (UVLO) Pin
8-Pin SOIC Package
8-Pin WSON Package
Thermal Shutdown With Hysteresis

Alternatives

Similar parts — check the datasheet before substituting.

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