Hello,welcome to Allchips!
CATEGORY
HOME Power Devices Power Management ICs Regulators - Switching Regulators AST1S31HF

Pictures for reference only, please check the datasheet

AST1S31HF

Non-unpack
Specification
Conv DC-DC 2.8V to 4V Synchronous Step Down Single-Out 0.8V to 4V 3A Automotive 8-Pin VFDFPN EP T/R
Mf Part No.
--
Brand
ST Microelectronics
Item Category
Regulators - Switching Regulators
BatchNumber
1745
MPQ
1
Stock
1499
MOQ
4
Tiered Quantity
US Dollar
4
$1.603
10
$1.551
25
$1.547
100
$1.495
250
$1.491
500
$1.487
1000
$1.482
 
Lead Time:6-12 Days
Stock Limited
  • Details
  • Shipping
  • Payment Method
  • Guarantee
ST Microelectronics AST1S31HF is available at Allchips.100% original and new guarantee. If comprehensive data for AST1S31HF to optimize the supply chain, including costdown, time-saving, cross references, parametric, counterfeit risk, alternative components, obsolescence management forecasts is expected, please contact our professional team.

Specification

RoHS
yes
Installation style
SMD/SMT
Package / case
VFDFPN-8
The output voltage
0.8 V to 4 V
Output current
3 A
Number of outputs
1 Output
Maximum input voltage
4 V
Topology
Buck
Minimum input voltage
2.8 V
On-off level
2.3 MHz
Minimum working temperature
- 40 C
The maximum working temperature
+ 125 C
Development Kit
STEVAL-ISA160V1
Input voltage
2.8 V to 4 V
Load Regulation
-
Working power supply current
-
Range of working temperature
- 40 C to + 125 C
Quiescent Current
630 uA
Shut down
Shutdown
Supply Voltage - Min
2.8 V
Types
Switching Regulator

Shipping Type Ship Fee Lead Time Processing Time
DHL DHL $20.00-$40.00(0.50KG) 2-5 days Shipping fee depend on different zone and country
UPS UPS $20.00-$45.00(0.50KG) 2-5 days
TNT TNT $25.00-$65.00(0.50KG) 2-5 days
EMS EMS $25.00-$45.00(0.50KG) 4-15 days
Air, Sea/air and Sea Air, Sea/air and Sea $2.00-$3.00(0.10KG) 7-30 days
FedEX $20.00-$40.00(0.50KG) 3-7 days
  1. 1. Allchips offer a warranty of 360 days for each component.
  2. 2. Allchips offer professional product life cycle service and replacement suggestions.
  3. 3. Door to door logistic service within 3 days.
  4. 4. All components original and new, traceable for sure.

For more details, please check our FAQ page

Related Products (1/2

  • 550S008B3F0H1F03

    550S008B3F0H1F03

    Glenair

    550S008B3F0H1F03

    $502.2

  • 550S008B5F0H1F03

    550S008B5F0H1F03

    Glenair

    550S008B5F0H1F03

    $520.0375

  • 550S008B5F0H1F03

    550S008B5F0H1F03

    Glenair

    550S008B5F0H1F03

    $405.625

  • AD7851KRZ

    AD7851KRZ

    Analog Devices Inc

    1-Channel Single ADC SAR 285ksps 14-bit Serial Automotive 24-Pin SOIC W Tube

    $16.71

  • AD7892ARZ-1

    AD7892ARZ-1

    Analog Devices Inc

    1-Channel Single ADC SAR 500ksps 12-bit Parallel/Serial 24-Pin SOIC W Tube

    $27.0433

  • AD7876BRZ

    AD7876BRZ

    Analog Devices Inc

    1-Channel Single ADC SAR 100ksps 12-bit Parallel/Serial 24-Pin SOIC W Tube

    $46.5372

  • AD7892BRZ-2

    AD7892BRZ-2

    Analog Devices Inc

    1-Channel Single ADC SAR 500ksps 12-bit Parallel/Serial 24-Pin SOIC W Tube

    $31.453

  • AD7713ARZ

    AD7713ARZ

    Analog Devices Inc

    2-Channel Single ADC Delta-Sigma 3.9ksps 24-bit Serial 24-Pin SOIC W Tube

    $53.6

  • AD7851KRZ

    AD7851KRZ

    Analog Devices Inc

    1-Channel Single ADC SAR 285ksps 14-bit Serial Automotive 24-Pin SOIC W Tube

    $16.75

Inquiry

Request for Quote:

Email:

Name:

Verification:

FEEDBACKX

We will receive your sincere suggestions