STMicroelectronics ST1PS01EJR, 5-Channel Boost, Buck, Switching Regulator, 400 mA, 3.3V 2 MHz, Flip-Chip 8-Pin

Name: STMicroelectronics ST1PS01EJR, 5-Channel Boost, Buck, Switching Regulator, 400 mA, 3.3V 2 MHz, Flip-Chip 8-Pin
Brand: STMicroelectronics
SKU: 1924839
Availability: LimitedAvailability

RS Stock No.: 192-4839Brand: STMicroelectronicsManufacturers Part No.: ST1PS01EJR

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Technical Documents

Specifications

Brand

STMicroelectronics

Product Type

Switching Regulator

Regulator Type

Boost, Buck

Output Voltage

3.3V

Number of Outputs

Switching Frequency

2MHz

Mount Type

Surface

Package Type

Flip-Chip

Quiescent Current

500nA

Output Current

400mA

Pin Count

Output Type

Fixed

Switching Regulator

Yes

Height

370μm

Length

1.44mm

Standards/Approvals

RoHS

Width

1.14mm

Series

ST1PS01

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Maximum Input Voltage

5.5V

Minimum Input Voltage

1.8V

Automotive Standard

Country of Origin

China

Product Details

500 nA input quiescent current at VIN=3.6 V (not switching)
94% typical efficiency at 1 mA load (VIN=3.6 V, VOUT=3.3 V)
100% duty cycle
1.8 V to 5.5 V input operating range
Undervoltage lockout: 1.57 V (VIN falling, typ.)
Up to 400 mA output current capability
Low power control operation for the best efficiency
Embedded soft-start circuit
Tiny external components: L=2.2 μH typ.
Selectable output voltages: 1.8 V to 3.3 V
Output voltage Power Good
±1.5% output voltage accuracy (VOUT, TA=25 °C)
Dynamic voltage selection (D0, D1)
Available in Flip-Chip package

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Stock information temporarily unavailable.

73.70 MOP

14.736 MOP Each (In a Pack of 5) (ex VAT)

STMicroelectronics ST1PS01EJR, 5-Channel Boost, Buck, Switching Regulator, 400 mA, 3.3V 2 MHz, Flip-Chip 8-Pin

Select packaging type

73.70 MOP

14.736 MOP Each (In a Pack of 5) (ex VAT)

STMicroelectronics ST1PS01EJR, 5-Channel Boost, Buck, Switching Regulator, 400 mA, 3.3V 2 MHz, Flip-Chip 8-Pin

Stock information temporarily unavailable.

Select packaging type

quantity	Unit price	Per Pack
5 - 1245	14.736 MOP	73.68 MOP
1250 - 2495	14.365 MOP	71.83 MOP
2500+	14.159 MOP	70.80 MOP

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

Download and use our DesignSpark software for your PCB and 3D Mechanical designs
View and contribute website content and forums
Download 3D Models, Schematics and Footprints from more than a million products

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Technical Documents

Specifications

Brand

STMicroelectronics

Product Type

Switching Regulator

Regulator Type

Boost, Buck

Output Voltage

3.3V

Number of Outputs

Switching Frequency

2MHz

Mount Type

Surface

Package Type

Flip-Chip

Quiescent Current

500nA

Output Current

400mA

Pin Count

Output Type

Fixed

Switching Regulator

Yes

Height

370μm

Length

1.44mm

Standards/Approvals

RoHS

Width

1.14mm

Series

ST1PS01

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Maximum Input Voltage

5.5V

Minimum Input Voltage

1.8V

Automotive Standard

Country of Origin

China

Product Details

500 nA input quiescent current at VIN=3.6 V (not switching)
94% typical efficiency at 1 mA load (VIN=3.6 V, VOUT=3.3 V)
100% duty cycle
1.8 V to 5.5 V input operating range
Undervoltage lockout: 1.57 V (VIN falling, typ.)
Up to 400 mA output current capability
Low power control operation for the best efficiency
Embedded soft-start circuit
Tiny external components: L=2.2 μH typ.
Selectable output voltages: 1.8 V to 3.3 V
Output voltage Power Good
±1.5% output voltage accuracy (VOUT, TA=25 °C)
Dynamic voltage selection (D0, D1)
Available in Flip-Chip package

Ideate. Create. Collaborate

JOIN FOR FREE

No hidden fees!

Download and use our DesignSpark software for your PCB and 3D Mechanical designs
View and contribute website content and forums
Download 3D Models, Schematics and Footprints from more than a million products

Click here to find out more

quantity

Unit price

Per Pack

5 - 1245

14.736 MOP

73.68 MOP

1250 - 2495

14.365 MOP

71.83 MOP

2500+

14.159 MOP

70.80 MOP