MAXIM

MAX15462AATA+T

500kHz Step-down type Fixed 3.3V 300mA TDFN-8(2x2) Voltage Regulators - DC DC Switching Regulators RoHS

TDFN-8(2x2)ROHS3 CompliantActive

Manufacturer: MAXIM
Manufacturer part #: MAX15462AATA+T
Store part #: C2071409
Package / case: TDFN-8(2x2)
Category: Voltage Regulators - DC DC Switching Regulators
Packaging: Tape & Reel (TR)

Datasheet (PDF)

Every Order Guarantee

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

4 in stock

#C2071409

Stock & price checked 4 days ago

Quantity	Unit price	Pack price
1+	₹497.28	₹497.28
10+	₹485.50	₹4,855.00
30+	₹477.66	₹14,329.80
100+	₹470.02	₹47,002.00

Quantity (min 1)

1 × ₹497.28

₹497.28

excl. GST

₹586.79 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: 2,500 per reel

MAX15462AATA+T

₹497.28 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: 500kHz
Function: Step-down type
Number of Outputs: 1
Features: Cycle-by-cycle current limiting;Hiccup current limiting;Light load efficient mode;Built-in LDO regulator;Operating status indication;Overcurrent Protection
Topology: Buck
Output Type: Fixed
Operating Voltage: 4.5V~42V
Switch tube (built-in/external): Built-in
Output Voltage: 3.3V
Output Current: 300mA
Quiescent Current: 95uA

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: 0.61 g

Overview

The MAX15462 high-efficiency, high-voltage, synchronous step-down DC-DC converter with integrated MOSFETs operates over a 4.5V to 42V input voltage range. The converter delivers output current up to 300mA at 3.3V (MAX15462A), 5V (MAX15462B), and adjustable output voltages (MAX15462C). The device operates over the -40°C to +125°C temperature range and is available in a compact 8-pin (2mm×2mm) TDFN package. Simulation models are available.

Applications

Process Control
Industrial Sensors
4–20mA Current Loops
HVAC and Building Control
High-Voltage LDO Replacement
General-Purpose Point of Load

Key features

The device employs a peak-current-mode control architecture with a MODE pin that can be used to operate the device in the pulse-width modulation (PWM) or pulse-frequency modulation (PFM) control schemes.
PWM operation provides constant frequency operation at all loads and is useful in applications sensitive to variable switching frequency.
PFM operation disables negative inductor current and additionally skips pulses at light loads for high efficiency.
The low-resistance on-chip MOSFETs ensure high efficiency at full load and simplify the PCB layout.
To reduce input inrush current, the device offers an internal soft-start.
The device also incorporates an EN/UVLO pin that allows the user to turn on the part at the desired input-voltage level.
An open-drain RESET pin can be used for output-voltage monitoring.

Same category