8 Terminals 4V 8-Pin A5973 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 250kHz Tube 8-SOIC (0.154, 3.90mm Width) Exposed Pad
SOT-23
A5973D Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
11 Weeks
Lifecycle Status
ACTIVE (Last Updated: 7 months ago)
Contact Plating
Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154, 3.90mm Width) Exposed Pad
Number of Pins
8
Operating Temperature
-40°C~150°C TJ
Packaging
Tube
Series
Automotive, AEC-Q100
Part Status
Active
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
8
ECCN Code
EAR99
Subcategory
Switching Regulator or Controllers
Technology
DMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Base Part Number
A5973
Function
Step-Down
Number of Outputs
1
Efficiency
90 %
Voltage - Input (Max)
36V
Output Voltage
35V
Output Type
Adjustable
Max Output Current
2A
Operating Supply Voltage
36V
Voltage - Input (Min)
4V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Voltage - Output (Min/Fixed)
1.235V
Topology
Buck
Control Mode
VOLTAGE-MODE
Frequency - Switching
250kHz
Control Technique
PULSE FREQUENCY MODULATION
Synchronous Rectifier
No
Length
4.9mm
Width
4mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$3.25000
$3.25
10
$2.91600
$29.16
100
$2.38880
$238.88
500
$2.03350
$1016.75
A5973D Product Details
A5973D Overview
For optimal performance, this voltage regulator uses the Tube package. A voltage regulator consists of 8 terminations. There are two types of analog ICs on this voltage regulator. The first type is a SWITCHING REGULATOR-type IC. In order to save space, this harley voltage regulator is available in the 8-SOIC (0.154, 3.90mm Width) Exposed Pad package. In this case, DC DC switching regulator has 1 outputs configured to it. Adjusting voltage regulator's output pins generate Adjustable output. This voltage regulator 12v fits the Surface Mount mounting. As long as its operating temperature is -40°C~150°C TJ, dc to dc voltage regulator should perform well. The switching frequency of this DC-DC switching regulator reaches 250kHz. The regulator is capable of operating with a dc to dc voltage regulator's minimum input voltage of 4V. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 1.235V. The maximum input voltage of voltage regulator is 36V. An input voltage of 12V is required to meet the requirements of the switching regulator operation. DC DC switching regulator is part of the Switching Regulator or Controllers subcategory and can be found in the Switching Regulator or Controllers category. DC/DC regulators of this type are part of the A5973 family of voltage regulator 12vs. Voltage can be produced at 35V volts by voltage regulator. 8 pins are used for switching regulator operation. The maximum output current reaches 2A A to meet the switching regulator operation requirements. A switching DC-DC regulator, it is a member of the Automotive, AEC-Q100 family of electronic voltage regulator 12vs. Switching regulators such as this operate from voltages of 36V.
A5973D Features
1 outputs 8 pins Operating supply voltage of 36V
A5973D Applications
There are a lot of STMicroelectronics A5973D Voltage Regulators applications.