Varnitronics
ST8R00WPUR ST
ST

ST8R00WPUR

800kHz~1.4MHz Boost Adjustable 6V~12V 1A DFN-8-EP(4x4) Voltage Regulators - DC DC Switching Regulators RoHS

DFN-8-EP(4x4)ROHS3 CompliantActive

1A Synchronous Step-Up DC-DC Converter

Manufacturer
ST
Manufacturer part #
ST8R00WPUR
Store part #
C2071286
Package / case
DFN-8-EP(4x4)
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

8 in stock

#C2071286

Stock & price checked 46 h ago

QuantityUnit pricePack price
1+₹405.06₹405.06
10+₹343.00₹3,430.00
30+₹304.24₹9,127.20
100+₹252.19₹25,219.00
500+₹234.12₹1,17,060.00
1,000+₹226.50₹2,26,500.00

1 × ₹405.06

₹405.06

excl. GST

₹477.97 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: 4,500 per reel

ST8R00WPUR

₹405.06 for 1 + GST

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Specifications

Operating Temperature
-25℃~+125℃
Frequency - Switching
800kHz~1.4MHz
Function
Boost
Number of Outputs
1
Features
Overcurrent Protection
Output Type
Adjustable
Topology
Boost
Operating Voltage
4V~6V
Switch tube (built-in/external)
Built-in
Output Voltage
6V~12V
Output Current
1A

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tape & Reel (TR)
Standard pack
4,500 / Reel
Sold per
Piece
Minimum order
1
Unit weight
0.27 g

Overview

The ST8R00 is a synchronous PWM step-up DCDC converter. The device is able to provide an output voltage in the range of 6 to 12 V with an input voltage from 4 to 6 V. The high switching frequency (1.7 MHz) permits the use of tiny surface-mount components. In addition to the resistor divider to set the output voltage value, only an inductor and two capacitors are required. Moreover, a low output ripple is guaranteed by the current mode PWM topology and by the use of low ESR SMD ceramic capacitors. The device is available in a very small DFN8 (4×4 mm) package.

Key features

  • Output voltage adjustable from 6 V to 12 V
  • Output voltage accuracy: ±2%
  • Output current up to 1 A
  • Low ripple voltage: 5 mV (typ.)
  • Synchronous rectification
  • High 90% efficiency: V₀ = 9 V (typ.)
  • Few external components
  • Thermal shutdown protection
  • Very small DFN8 (4×4 mm) package

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