text.skipToContent text.skipToNavigation

Manufacturer Part #

R-78B3.3-1.5

R-78B-1.5 Series Single Output 3.3 V DC/DC Converter - SIP-3

Mfr. Name: RECOM
Standard Pkg:
Product Variant Information section
Date Code:
Product Specification Section
Technical Attributes
Attributes Table
Type: Encapsulated
Isolation: Non Isolated
No of Outputs: Single
Output Voltage: 3.3V
Input Voltage: 4.75V to 18V
Package Style:  SIP-3
Mounting Method: Through Hole
Features & Applications

The R-78B3.3-1.5 is a part of  R-78Bxx-1.5 Series high efficiency switching regulators are ideally suited to replace 78xx linear regulators and are pin compatible. The efficiency of up to 95% means that very little energy is wasted as heat so there is no need for any heat sinks with their additional space and mounting costs.

The L-Version with 90° pins allows direct replacement for laid-flat regulators where component height is at a premium.Low ripple and noise figures and a short circuit input current of typically only 10 mA round off the specifications of thisversatile converter series.

Features:

  • Efficiency up to 95%,Non isolated, no need for heatsinks
  • Pin-out compatible with LM78XX Linears
  • Low profile( L*W*H=11.5*8.5*17.5 mm)
  • Wide input range.(4.75 V ~ 18 V)
  • Short circuit protection, Thermal shutdown
  • Non standard outputs available as specials between 1.5 V ~ 6.5 V
  • Low ripple and noise
  • “L” Version with 90° pins
Pricing Section
Stock:
0
Minimum Order:
42
Multiple Of:
42
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
N/A
Total
$425.46
USD
Quantity
Web Price
1
$11.69
10
$10.55
25
$10.13
75
$9.64
150+
$9.35
Product Variant Information section