Varnitronics
TPSY8120B1ABC TECH PUBLIC
TECH PUBLIC

TPSY8120B1ABC

Step-down type 600kHz Adjustable 2A SOT-23-6 Voltage Regulators - DC DC Switching Regulators

SOT-23-6RoHSActive

2.0A, 16V Input Synchronous Step Down Regulator

Manufacturer
TECH PUBLIC
Manufacturer part #
TPSY8120B1ABC
Store part #
C28642306
Package / case
SOT-23-6
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

4,270 in stock

#C28642306

Stock & price checked 43 h ago

QuantityUnit pricePack price
5+₹15.97₹79.85
50+₹12.53₹626.50
150+₹10.80₹1,620.00
500+₹9.51₹4,755.00
3,000+₹8.48₹25,440.00
6,000+₹7.96₹47,760.00

5 × ₹15.97

₹79.85

excl. GST

₹94.22 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 7–10 working days
  • GST invoice with every order
  • Standard pack: 3,000 per reel

TPSY8120B1ABC

₹79.85 for 5 + GST

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Specifications

Operating Temperature
-40℃~+125℃@(TJ)
Number of Outputs
1
Function
Step-down type
Frequency - Switching
600kHz
Features
Cycle-by-cycle current limiting;Overcurrent Protection
Output Type
Adjustable
Topology
Buck
Operating Voltage
4.5V~16V
Switch tube (built-in/external)
Built-in
Output Current
2A
Quiescent Current
400uA

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
5 (multiples of 5)
Unit weight
0.04 g

Overview

Develops high efficiency synchronous step down DC-DC converter capable of delivering 2A load current. Operates over a wide input voltage range from 4.5V to 16V and integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss. Adopts the instant PWM architecture to achieve fast transient responses for high step down applications and high efficiency at light loads. In addition, it operates at pseudo-constant frequency of 600kHz under heavy load conditions to minimize the size of inductor and capacitor.

Applications

  • Networking
  • IP CAM
  • LCD TV
  • DSL Modem
  • Access Point Router
  • Digital TV
  • Set Top Box

Key features

  • Wide Supply Voltage Range: 4.5V to 16V
  • Guaranteed 2A continuous load current
  • 2% 0.6V reference
  • Cycle-by-cycle peak current limitation
  • Instant PWM architecture to achieve fast transient responses
  • Internal softstart limits the inrush current
  • Current Limiting Protection
  • Low RDS(ON) for internal switches (top/bottom): 90/70 mΩ
  • Fixed 600kHz Switching Frequency
  • RoHS and Halogen free compliance
  • Compact package: SOT23-6

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