Switching Regulators

Switching regulators are circuits that transform voltage and input current into a voltage and an output current of suitable level for properly feed the system, compensating for variations in the load and input voltage. They regulate energy transfer to maintain a constant output voltage within the circuit limits.

What are switching regulators used for?

They are use for single-cell or multi-cell battery powered applications and for portable electronic devices that are battery powered. They can prevent short circuits and ensure over voltage and under voltage protection. Switching regulators protect electronic systems from over current and over temperature damage.

Types of switching regulators

The basic circuit of the switching regulator can be configured to increase (step up or boost), reduce (step down or buck), or reverse the output voltage with respect to the input voltage (inverters). Switching regulators offer several advantages over linear voltage regulators. The main advantage is the high conversion efficiency, up to 95%. They often do not require external capacitors.


...
Read more Read less

Filters

Viewing 21 - 40 of 699 products
Results per page
Description Price Input Voltage Output Voltage Number of Outputs Output Current Power Rating Mounting Type Package Minimum Temperature Maximum Temperature Efficiency MTBF Load Regulation Line Regulation Ripple And Noise
RS Stock No. 193-4026
BrandRS PRO
€259.54
1 Tube of 44
Tube(s)
16 → 36V dc 12V dc 1 1A - PCB Mount - -40°C +85°C 96/93% 2000 (Minimum)kh ±0.6% ±0.4% 75mV Pk-Pk
RS Stock No. 193-3955
BrandRS PRO
€158.20
1 Tray of 100
Tray(s)
6.5 → 36V dc 5V dc 1 500mA - Surface Mount SMD -40°C +85°C 90/84% 2000 (Minimum)kh ±0.6 (Typ.)% ±0.4% 50mV Pk-Pk
RS Stock No. 193-4035
BrandRS PRO
€7.23
Each
units
13 → 36V dc 9V dc 1 2A - PCB Mount - -40°C +85°C 95/92% 2000 (Minimum)kh ±1.5% ±0.8% 75mV Pk-Pk
RS Stock No. 193-3988
BrandRS PRO
€5.82
Each
units
6.5 → 36V dc 3.3V dc 1 1A - Surface Mount SMD -40°C +85°C 90/80% 2000 (Minimum)kh ±0.6% ±0.4% 75mV Pk-Pk
RS Stock No. 193-3969
BrandRS PRO
€1.75
Each
units
6.5 → 36V dc 5V dc 1 500mA - PCB Mount - -40°C +85°C 90/84% 2000 (Minimum)kh ±0.6 (Typ.)% ±0.4% 75mV Pk-Pk
RS Stock No. 193-4003
BrandRS PRO
€92.32
1 Tube of 43
Tube(s)
8 → 36V dc 5V dc 1 1A - PCB Mount - -40°C +85°C 93/85% 2000 (Minimum)kh ±0.6% ±0.4% 75mV Pk-Pk
New
RS Stock No. 193-4005
BrandRS PRO
€159.86
1 Tube of 43
Tube(s)
10 → 36V dc 6.5V dc 1 1A - PCB Mount - -40°C +85°C 93/85% 2000 (Minimum)kh ±0.6% ±0.4% 75mV Pk-Pk
RS Stock No. 193-3979
BrandRS PRO
€82.60
1 Tube of 43
Tube(s)
15 → 36V dc 12V dc 1 500mA - PCB Mount - -40°C +85°C 94/91% 2000 (Minimum)kh ±0.3 (Typ.)% ±0.4% 75mV Pk-Pk
RS Stock No. 193-4018
BrandRS PRO
€174.52
1 Tube of 44
Tube(s)
16 → 36V dc 12V dc 1 1A - PCB Mount - -40°C +85°C 96/93% 2000 (Minimum)kh ±0.6% ±0.4% 75mV Pk-Pk
RS Stock No. 193-3959
BrandRS PRO
€140.01
1 Tube of 32
Tube(s)
6.5 → 36V dc 5V dc 1 500mA - Surface Mount SMD -40°C +85°C 90/84% 2000 (Minimum)kh ±0.6 (Typ.)% ±0.4% 50mV Pk-Pk
RS Stock No. 193-3994
BrandRS PRO
€5.82
Each
units
16 → 36V dc 12V dc 1 800mA - Surface Mount SMD -40°C +85°C 95/92% 2000 (Minimum)kh ±0.6% ±0.4% 75mV Pk-Pk
RS Stock No. 193-3961
BrandRS PRO
€140.01
1 Tube of 32
Tube(s)
12 → 36V dc 9V dc 1 500mA - Surface Mount SMD -40°C +85°C 93/90% 2000 (Minimum)kh ±0.3 (Typ.)% ±0.4% 50mV Pk-Pk
RS Stock No. 193-4025
BrandRS PRO
€6.55
Each
units
8 → 36V dc 5V dc 1 1A - PCB Mount - -40°C +85°C 93/86% 2000 (Minimum)kh ±0.6% ±0.4% 75mV Pk-Pk
RS Stock No. 193-3954
BrandRS PRO
€1.98
Each
units
4.75 → 36V dc 3.3V dc 1 500mA - Surface Mount SMD -40°C +85°C 86/80% 2000 (Minimum)kh ±0.6 (Typ.)% ±0.4% 50mV Pk-Pk
RS Stock No. 193-4024
BrandRS PRO
€259.54
1 Tube of 44
Tube(s)
8 → 36V dc 5V dc 1 1A - PCB Mount - -40°C +85°C 93/86% 2000 (Minimum)kh ±0.6% ±0.4% 75mV Pk-Pk
RS Stock No. 193-3982
BrandRS PRO
€2.14
Each
units
19 → 36V dc 15V dc 1 500mA - PCB Mount - -40°C +85°C 95/93% 2000 (Minimum)kh ±0.3 (Typ.)% ±0.4% 75mV Pk-Pk
RS Stock No. 193-4043
BrandRS PRO
€7.40
Each
units
8 → 36V dc 5V dc 1 2A - PCB Mount - -40°C +85°C 92/89% 2000 (Minimum)kh ±1.5% ±0.8% 75mV Pk-Pk
RS Stock No. 193-3995
BrandRS PRO
€73.17
1 Tray of 25
Tray(s)
6 → 36V dc 3.3V dc 1 1A - PCB Mount - -40°C +85°C 89/80% 2000 (Minimum)kh ±0.6% ±0.4% 75mV Pk-Pk
RS Stock No. 193-4007
BrandRS PRO
€159.86
1 Tube of 43
Tube(s)
13 → 36V dc 9V dc 1 1A - PCB Mount - -40°C +85°C 94/89% 2000 (Minimum)kh ±0.6% ±0.4% 75mV Pk-Pk
RS Stock No. 193-3972
BrandRS PRO
€74.34
1 Tube of 43
Tube(s)
4.75 → 36V dc 3.3V dc 1 500mA - PCB Mount - -40°C +85°C 86/80% 2000 (Minimum)kh ±0.6 (Typ.)% ±0.4% 75mV Pk-Pk
Related Products
The STH05 is a new series of innovative ...
Description:
The STH05 is a new series of innovative low cost DC-DC buck regulators Based on SMD technology and high levels of automation the series offers many features including voltage trimming, remote on/off, continuous short circuit protection, regulation and high efficiency. ...
Fixed -41V or Adjustable -0.5V to -9V Output ...
Description:
Fixed -41V or Adjustable -0.5V to -9V Output at 5mA4.5V to 10V Input Voltage Range2mVP-P Output Voltage Ripple (MAX850-MAX852)1mVP-P Output Voltage Ripple (MAX853)100k Hz Charge-Pump Switching Frequency (MAX850/MAX851/MAX853)External Synchronizing Clock Input (MAX852)Logic-Level Shutdown Mode: 1μA Max Over ...
Introducing the RS PRO K78 range Switching Regulators, ...
Description:
Introducing the RS PRO K78 range Switching Regulators, a series of wide input voltage non-isolated and regulated singe output converters These high-quality switching regulators are direct replacements for the LM78 series three-terminal linear regulators, with the added benefit of being ...
A range of PCB-mounting Step-down (Buck) switching voltage ...
Description:
A range of PCB-mounting Step-down (Buck) switching voltage regulator modules from Texas Instruments These products offer highly efficient space-saving solutions for low-power step-down DC-DC applications where isolation is not required. Integrated shielded inductor Precision enable, soft-start, and tracking for ...