Varnitronics
GM2501KCBZ GONGMOSEMI
GONGMOSEMI

GM2501KCBZ

Buck Switching Regulator IC Fixed 3.3V 1 Output 1A WLCSP-6(1.2x0.9)

WLCSP-6(1.2x0.9)RoHSActive

1A point-of-load step-down voltage regulator

Manufacturer
GONGMOSEMI
Manufacturer part #
GM2501KCBZ
Store part #
C5333268
Package / case
WLCSP-6(1.2x0.9)
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

2,039 in stock

#C5333268

Stock & price checked 7 days ago

QuantityUnit pricePack price
1+₹124.16₹124.16
10+₹98.03₹980.30
30+₹84.96₹2,548.80
100+₹72.10₹7,210.00
500+₹64.30₹32,150.00
1,000+₹60.30₹60,300.00

1 × ₹124.16

₹124.16

excl. GST

₹146.51 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: 3,000 per reel

GM2501KCBZ

₹124.16 for 1 + GST

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Specifications

Operating Temperature
-40℃~+125℃@(TJ)
Frequency - Switching
8MHz
Function
Step-down type
Number of Outputs
1
Features
Light load efficient mode;Output discharge;Overcurrent Protection
Topology
Buck
Output Type
Fixed
Operating Voltage
2.3V~5.5V
Switch tube (built-in/external)
Built-in
Output Current
1A
Output Voltage
3.3V
Quiescent Current
18uA

Packaging & compliance

RoHS
RoHS
Lifecycle
Active
Moisture sensitivity
MSL 1 (unlimited)
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.038 g

Overview

GM2501 is a compact, high-efficiency high-frequency DC-DC regulator (µPOL). The switching frequency ranges from 6.5MHz to 10MHz, allowing the use of very small external components. Fixed output voltages between 1.2V and 3.3V are available, supporting input voltages from 2.3V to 5.5V. The 18µA low quiescent current enables high efficiency even under very light loads. At light load currents, the regulator automatically enters pulse frequency modulation (PFM) operating mode to achieve optimal efficiency across the entire load current range. If PFM mode is not required, the MODE pin can be set HIGH to force fixed-frequency operation (PWM). The µPOL comes in a compact 6-pin WLCSP package with a 400µm pin pitch and dimensions of 1.2mm x 0.9mm x 0.6mm.

Applications

  • Optical modules
  • Mobile phones
  • Tablet PCs
  • Wireless data cards
  • Embedded power supplies
  • Wearable devices
  • IoT
  • Security surveillance systems

Key features

  • Output Current: 1A
  • Switching Frequency: 6.5 - 10MHz
  • Selectable PFM Light-Load Operation
  • Quiescent Current: 18uA
  • Peak Efficiency: 95%
  • Input Voltage Range: 2.3V to 5.5V
  • Fixed Output Voltage: 1.2V to 3.3V
  • Fast Load Transient Response
  • 100% Duty Cycle
  • Logic Enable Input
  • Soft Start
  • Input Undervoltage Lockout
  • Overcurrent Protection
  • Thermal Shutdown
  • Active Output Discharge
  • RoHS Compliant, Lead-Free

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