MAX25262AFOB/VY+

2.1MHz Step-down type Adjustable and Fixed 2A 1V~20V FC2QFN-17(3.5x3.8) Voltage Regulators - DC DC Switching Regulators RoHS

FC2QFN-17(3.5x3.8)ROHS CompliantActive

Manufacturer: MAXIM
Manufacturer part #: MAX25262AFOB/VY+
Store part #: C7460578
Package / case: FC2QFN-17(3.5x3.8)
Category: Voltage Regulators - DC DC Switching Regulators
Packaging: Tray

Datasheet (PDF)

Every Order Guarantee

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

10 in stock

#C7460578

Stock & price checked 4 days ago

Quantity	Unit price	Pack price
1+	₹801.50	₹801.50
10+	₹783.44	₹7,834.40
30+	₹771.18	₹23,135.40
100+	₹759.14	₹75,914.00

Quantity (min 1)

1 × ₹801.50

₹801.50

excl. GST

₹945.77 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: 420 per tray

MAX25262AFOB/VY+

₹801.50 for 1 + GST

Need this with the rest of your board? Upload the BOM — we price every line.Upload BOM

Specifications

Operating Temperature: -40℃~+125℃@(TA)
Frequency - Switching: 2.1MHz
Function: Step-down type
Number of Outputs: 1
Features: Cycle-by-cycle current limiting;Hiccup current limiting;Frequency synchronization;EMI optimization (spread spectrum);Light load efficient mode;Built-in LDO regulator;Operating status indication;Overcurrent Protection
Output Type: Adjustable and Fixed
Topology: Buck
Operating Voltage: 3.5V~65V
Switch tube (built-in/external): Built-in
Output Current: 2A
Output Voltage: 1V~20V
Quiescent Current: 3.5uA

Packaging & compliance

RoHS: ROHS Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tray
Standard pack: 420 / Tray
Sold per: Piece
Minimum order: 1
Unit weight: 3.36 g

Overview

The MAX25262/MAX25263 are small, synchronous buck converters with integrated high-side and low-side switches. The device is designed to deliver up to 2A/3A with 3.5V to 65V input voltages while using only 3.5μA quiescent current at no load. The IC comes with a small 20ns minimum on-time capability, which enables the large step-down conversions in a single stage without skipping cycles. A max duty cycle of 98% and low high side FET ON resistance enable a low dropout operation for low input voltage applications. The voltage quality can be monitored by observing the PGOOD signal. The device offers two fixed 5V and 3.3V output voltages. In addition, the device can be configured for 1V to 20V output voltages using an external resistordivider. The frequency is internally fixed at 2.1MHz, which allows for small external components, reduced output ripple, and guarantees no AM interference. A 400kHz option is also offered to provide the minimum switching losses and maximum efficiency. For high light load efficiency, the IC enters skip mode at light loads when FSYNC is pulled low. A pin selectable forced pulse-width modulation (PWM) mode is also available for the EMI critical applications. The IC comes in a symmetrical flipchip package that offers superior EMI performance. Further, the pin selectable spread spectrum helps to enhance the EMI performance.

Applications

Double Battery Automotive Systems
Automotive Instrument Cluster
Distributed DC Power Systems
Navigation and Radio Head Units

Key features

Meets stringent Original Equipment Manufacturer (OEM) Module Power Consumption and Performance Specifications
2A/3A Output-Current Capability
3.5μA Supply Current in Standby Mode Enables Double Battery Operation
Wide Input Supply Range from 3.5V to 65V
Programmable 1V to 20V Output Voltage
Fixed 5V/3.3V/12V Options Available
EMI Reduction Features Reduce Interference with Sensitive Radio Bands without Sacrificing Wide Input Voltage Range
20ns (typ) Minimum On-Time Guarantees SkipFree Operation for 3.3V Output at 2.1MHz and 24Vin
Spread-Spectrum Option
Phase-Locked Loop (PLL) Frequency Synchronization
Protection Features Improve System Reliability
PGOOD Output and High-Voltage EN Input Simplify Power Sequencing
Under-voltage Lockout
Over Temperature and Short Circuit Protection
AEC-Q100 Qualified