ADI

LT8304ES8E#TRPBF

350kHz Adjustable 2A SOIC-8-EP Voltage Regulators - DC DC Switching Regulators RoHS

SOIC-8-EPROHS3 CompliantActive

Micropower No-Opto Isolated Flyback Converter

Manufacturer: ADI
Manufacturer part #: LT8304ES8E#TRPBF
Store part #: C673690
Package / case: SOIC-8-EP
Category: Voltage Regulators - DC DC Switching Regulators
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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2 in stock

#C673690

Stock & price checked 27 h ago

Quantity	Unit price	Pack price
1+	₹1,069.76	₹1,069.76
10+	₹1,045.21	₹10,452.10
30+	₹1,028.69	₹30,860.70
100+	₹1,012.17	₹1,01,217.00

Quantity (min 1)

1 × ₹1,069.76

₹1,069.76

excl. GST

₹1,262.32 incl. 18% GST

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Standard pack: 2,500 per reel

LT8304ES8E#TRPBF

₹1,069.76 for 1 + GST

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Specifications

Operating Temperature: -40℃~+125℃@(TJ)
Frequency - Switching: 350kHz
Number of Outputs: 1
Features: Light load efficient mode;Overcurrent Protection;Built-in LDO regulator
Topology: Flyback
Output Type: Adjustable
Operating Voltage: 3V~100V
Switch tube (built-in/external): Built-in
Output Current: 2A
Quiescent Current: 390uA

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 2,500 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.15 g

Overview

The LT8304/LT8304-1 are monolithic micropower isolated flyback converters. By sampling the isolated output voltage directly from the primary-side flyback waveform, the parts require no third winding or opto-isolator for regulation. The output voltage is programmed with two external resistors and a third optional temperature compensation resistor. Boundary mode operation provides a small magnetic solution with excellent load regulation. Low ripple Burst Mode operation maintains high efficiency at light load while minimizing the output voltage ripple. A 2A, 150V DMOS power switch is integrated along with all the high voltage circuitry and control logic into a thermally enhanced 8-lead SO package. The LT8304/LT8304-1 operate from an input voltage range of 3V to 100V and deliver up to 24W of isolated output power. The high level of integration and the use of boundary and low ripple Burst Mode operation result in a simple to use, low component count, and high efficiency application solution for isolated power delivery. The LT8304-1 is specially optimized for high step-up output applications.

Applications

Isolated Automotive, Industrial, Medical, Telecom Power Supplies
Isolated Auxiliary/Housekeeping Power Supplies

Key features

3V to 100V Input Voltage Range
2A, 150V Internal DMOS Power Switch
Low Quiescent Current:
116µA in Sleep Mode
390µA in Active Mode
Quasi-Resonant Boundary Mode Operation at Heavy Load
Low Ripple Burst Mode Operation at Light Load
Minimum Load <0.5% (Typ) of Full Output
No Transformer Third Winding or Opto-Isolator Required for Output Voltage Regulation
Accurate EN/UVLO Threshold and Hysteresis
Internal Compensation and Soft-Start
Temperature Compensation for Output Diode
Output Short-Circuit Protection
Thermally Enhanced 8-Lead SO Package