Varnitronics
HE9116A33NR HEERMICR
HEERMICR

HE9116A33NR

Boost 300kHz Fixed 3.3V SOT-23 Voltage Regulators - DC DC Switching Regulators RoHS

SOT-23ROHS CompliantActive

Synchronous Step-Up DC-DC Converter

Manufacturer
HEERMICR
Manufacturer part #
HE9116A33NR
Store part #
C5123434
Package / case
SOT-23
Packaging
Tape & Reel (TR)
Datasheet (PDF)

Every Order Guarantee

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

2,650 in stock

#C5123434

Stock & price checked 6 days ago

QuantityUnit pricePack price
5+₹11.64₹58.20
50+₹9.25₹462.50
150+₹8.06₹1,209.00
500+₹7.16₹3,580.00
3,000+₹6.23₹18,690.00
6,000+₹5.86₹35,160.00

5 × ₹11.64

₹58.20

excl. GST

₹68.68 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

HE9116A33NR

₹58.20 for 5 + GST

Specifications

Operating Temperature
-40℃~+85℃
Function
Boost
Frequency - Switching
300kHz
Number of Outputs
1
Output Type
Fixed
Topology
Boost
Switch tube (built-in/external)
Built-in
Output Voltage
3.3V
Quiescent Current
15uA

Packaging & compliance

RoHS
ROHS Compliant
Lifecycle
Active
Packaging
Tape & Reel (TR)
Standard pack
3,000 / Reel
Sold per
Piece
Minimum order
5 (multiples of 5)
Unit weight
0.044 g

Overview

The HE9116 Series is a Synchronous step-up DC/DC Converter with PFM Control. With the HE Series, a step-up switching DC/ DC converter can be configured by using an external coil, capacitor. The built-in MOSFET is turned off by a protection circuit when the voltage at the LX pin exceeds the limit to prevent it from being damaged.

Applications

  • Digital cameras
  • Electronic notebooks and PDAS
  • Portable CD/MD players

Key features

  • External parts: Coil, capacitor
  • Output voltage: Settable to between 2.1V to 5.5V in 0.1V steps
  • Maximum Oscillation frequency: 300KHz
  • Accuracy of ±2%
  • High efficiency: 95%
  • Package: SOT23 and TO92

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