ADI

LT8337EV#PBF

Boost Switching Regulator IC Adjustable 1V~26V 1 Output 5A LQFN-16(3x3)

LQFN-16(3x3)ROHS3 CompliantActive

Low IQ synchronous boost Silent Switcher with bypass function

Manufacturer: ADI
Manufacturer part #: LT8337EV#PBF
Store part #: C3188113
Package / case: LQFN-16(3x3)
Category: Voltage Regulators - DC DC Switching Regulators
Packaging: Tray

Datasheet (PDF)

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50 in stock

#C3188113

Stock & price checked 4 days ago

Quantity	Unit price	Pack price
1+	₹1,919.46	₹1,919.46
10+	₹1,833.39	₹18,333.90
30+	₹1,684.66	₹50,539.80
100+	₹1,554.78	₹1,55,478.00

Quantity (min 1)

1 × ₹1,919.46

₹1,919.46

excl. GST

₹2,264.96 incl. 18% GST

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Standard pack: 624 per tray

LT8337EV#PBF

₹1,919.46 for 1 + GST

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Specifications

Operating Temperature: -40℃~+125℃@(TJ)
Frequency - Switching: 3MHz
Function: Boost
Number of Outputs: 1
Features: EMI optimization (spread spectrum);Frequency synchronization;External compensation;Operating status indication;Light load efficient mode;Built-in LDO regulator
Output Type: Adjustable
Topology: Boost
Operating Voltage: 2.7V~28V
Switch tube (built-in/external): Built-in
Output Voltage: 1V~26V
Output Current: 5A
Quiescent Current: 4uA

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tray
Standard pack: 624 / Tray
Sold per: Piece
Minimum order: 1
Unit weight: 0.02 g

Overview

The LT8337/LT8337-1 is a low IQ, synchronous stepup DC/DC converter. It features Silent Switcher architecture and optional spread spectrum frequency modulation (SSFM) to minimize EMI emissions while delivering high efficiencies at high switching frequencies. The wide input/output voltage range, low VIN pin quiescent current in Burst Mode operation, and 100% dutycycle capability for the synchronous MOSFET in PassThru operation (VIN>VOUT) makes the LT8337/LT8337-1 ideally suited for battery-powered systems and general purpose step-up applications. The LT8337/LT8337-1 integrates 28V, 5A power switches, operating at a fixed switching frequency programmable between 300kHz and 3MHz and synchronizable to an external clock. The LT8337/LT8337-1 features output soft-start and output overvoltage lockout. The LT8337-1 allows external compensation via the VC pin for fast transient response. The LT8337 offers an output power good flag via the PG pin.

Applications

Battery-Powered Systems
General Purpose Step-Up

Key features

Silent Switcher Architecture Ultralow EMI Emissions Optional Spread Spectrum Frequency Modulation
Integrated 28V, 5A Power Switches
Wide Input Voltage Range: 2.7V to 28V
Output Voltage Programmable Up to 26V
Low VIN Pin Quiescent Current
0.3μA in Shutdown, 4μA in Burst Mode Operation (LT8337)
15μA in PassThru (LT8337)
100% Duty Cycle Capability for Synchronous MOSFET
External Compensation: Fast Transient Response (LT8337-1)
Power Good Monitor (LT8337)
Adjustable and Synchronizable: 300kHz to 3MHz
Pulse-Skipping or Burst Mode Operation at Light Load
Small 16-Lead 3mm×3mm LQFN Package

Alternatives

Similar parts — check the datasheet before substituting.

	Manufacturer	Package	Stock	Price from (excl. GST)	Action
LT8337JV#PBF#C5666482ADI · LQFN-16(3x3)	ADI	LQFN-16(3x3)	1	₹1,257.45 · 1 in stock	View
LT8337EV-1#PBF#C3188111ADI · LQFN-16(3x3)	ADI	LQFN-16(3x3)	19	₹1,581.13 · 19 in stock	View
LT8337JV-1#PBF#C3188107ADI · LQFN-16(3x3)	ADI	LQFN-16(3x3)	On request	₹1,279.37 · 0 in stock	View