Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

L5994A

L5994A

For Reference Only

Part Number L5994A
PNEDA Part # L5994A
Description IC REG CTRLR BUCK 32-TQFP
Manufacturer STMicroelectronics
Unit Price Request a Quote
In Stock 2,610
Warehouses Shipped from Hong Kong SAR
Estimated Delivery May 16 - May 21 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

L5994A Resources

Brand STMicroelectronics
ECAD Module ECAD
Mfr. Part NumberL5994A
CategorySemiconductorsPower Management ICsPMIC - Voltage Regulators - DC DC Switching Controllers
Datasheet
L5994A, L5994A Datasheet (Total Pages: 26, Size: 333.94 KB)
PDFL5994A Datasheet Cover
L5994A Datasheet Page 2 L5994A Datasheet Page 3 L5994A Datasheet Page 4 L5994A Datasheet Page 5 L5994A Datasheet Page 6 L5994A Datasheet Page 7 L5994A Datasheet Page 8 L5994A Datasheet Page 9 L5994A Datasheet Page 10 L5994A Datasheet Page 11

Payment Method

TT Unionpay paypal paypalwtcreditcard alipay wu
  • Penda is not limited to cash transfers. Checks and bill transfers are also accepted.
  • If you need the detailed invoice or tax ID,please email us.
  • Some orders may require a minimum amount of $100.00.
  • Cheque or cash on delivery, processing may take an additional 3-5 days.

Logistics Mode

TNT UPS Fedex EMS DHL
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped.
  • It may take up to 24 hours before carriers display the info.

Notes

  • Please confirm the specifications of the products when ordering.
  • If you have special order instructions,please note it on the ordering pages.
  • Registered users can log in to the account to view the order status.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.

At PNEDA, we strive to be the industry leader by quickly and reliably supplying high-quality electronic components to our clients.

Our approach is built around proving our clients with three key advantages:

  • Prompt Responsiveness

    Our team responds quickly to your requests, and gets to work immediately to find your parts.

  • Guaranteed Quality

    Our quality-control processes guard against counterfeits while ensuring reliability and performance.

  • Global Access

    Our worldwide network of trusted resources allows us to find and deliver the specific parts you need.

Hot search vocabulary

  • L5994A Datasheet
  • where to find L5994A
  • STMicroelectronics

  • STMicroelectronics L5994A
  • L5994A PDF Datasheet
  • L5994A Stock

  • L5994A Pinout
  • Datasheet L5994A
  • L5994A Supplier

  • STMicroelectronics Distributor
  • L5994A Price
  • L5994A Distributor

L5994A Specifications

ManufacturerSTMicroelectronics
Series-
Output TypeTransistor Driver
FunctionStep-Down
Output ConfigurationPositive
TopologyBuck
Number of Outputs3
Output Phases1
Voltage - Supply (Vcc/Vdd)4.75V ~ 25V
Frequency - Switching200kHz, 300kHz
Duty Cycle (Max)-
Synchronous RectifierYes
Clock SyncNo
Serial Interfaces-
Control FeaturesEnable, Frequency Control, Power Good, Soft Start
Operating Temperature-40°C ~ 140°C (TJ)
Package / Case32-LQFP
Supplier Device Package32-TQFP (7x7)

The Products You May Be Interested In

Manufacturer

ABLIC U.S.A. Inc.

Series

-

Output Type

Transistor Driver

Function

Step-Up

Output Configuration

Positive

Topology

Boost

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

0.9V ~ 10V

Frequency - Switching

300kHz

Duty Cycle (Max)

85%

Synchronous Rectifier

No

Clock Sync

No

Serial Interfaces

-

Control Features

Enable

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

SC-74A, SOT-753

Supplier Device Package

SOT-23-5

TPS40211DGQR

Texas Instruments

Manufacturer

Series

-

Output Type

Transistor Driver

Function

Step-Up, Step-Up/Step-Down

Output Configuration

Positive

Topology

Boost, Flyback, SEPIC

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

4.5V ~ 52V

Frequency - Switching

35kHz ~ 1MHz

Duty Cycle (Max)

-

Synchronous Rectifier

No

Clock Sync

Yes

Serial Interfaces

-

Control Features

Enable, Frequency Control, Soft Start

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad

Supplier Device Package

10-MSOP-PowerPad

LT3840EUFE#PBF

Linear Technology/Analog Devices

Manufacturer

Linear Technology/Analog Devices

Series

-

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive or Negative

Topology

Buck

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

2.5V ~ 60V

Frequency - Switching

50kHz ~ 1MHz

Duty Cycle (Max)

99%

Synchronous Rectifier

Yes

Clock Sync

Yes

Serial Interfaces

-

Control Features

Enable, Frequency Control, Power Good, Soft Start, Tracking

Operating Temperature

-40°C ~ 125°C (TJ)

Package / Case

38-WFQFN Exposed Pad

Supplier Device Package

38-QFN (4x6)

MIC2186YM

Microchip Technology

Manufacturer

Microchip Technology

Series

-

Output Type

Transistor Driver

Function

Step-Up

Output Configuration

Positive

Topology

Boost

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

2.9V ~ 14V

Frequency - Switching

100kHz, 200kHz, 400kHz

Duty Cycle (Max)

85%

Synchronous Rectifier

No

Clock Sync

Yes

Serial Interfaces

-

Control Features

Enable, Frequency Control, Soft Start

Operating Temperature

-40°C ~ 85°C (TA)

Package / Case

16-SOIC (0.154", 3.90mm Width)

Supplier Device Package

16-SOIC

SC2621IMLTRT

Semtech

Manufacturer

Semtech Corporation

Series

-

Output Type

Transistor Driver

Function

Step-Down

Output Configuration

Positive

Topology

Buck

Number of Outputs

1

Output Phases

1

Voltage - Supply (Vcc/Vdd)

4V ~ 16V

Frequency - Switching

500kHz

Duty Cycle (Max)

97%

Synchronous Rectifier

Yes

Clock Sync

No

Serial Interfaces

-

Control Features

Current Limit, Phase Control

Operating Temperature

-25°C ~ 85°C (TA)

Package / Case

14-SOIC (0.154", 3.90mm Width)

Supplier Device Package

14-SO

Recently Sold

SP3010-04UTG

SP3010-04UTG

Littelfuse

TVS DIODE 6V 12.3V 10UDFN

2N3390

2N3390

ON Semiconductor

TRANS NPN 25V 0.5A TO-92

LT3080EST#PBF

LT3080EST#PBF

Linear Technology/Analog Devices

IC REG LIN POS ADJ 1.1A SOT223-3

ADP2384ACPZN-R7

ADP2384ACPZN-R7

Analog Devices

IC REG BUCK ADJ 4A 24LFCSP

STPS2H100U

STPS2H100U

STMicroelectronics

DIODE SCHOTTKY 100V 2A SMB

CYUSB3014-BZXC

CYUSB3014-BZXC

Cypress Semiconductor

IC ARM9 USB3 CONTROLLER 121FBGA

NC7SZ08P5X

NC7SZ08P5X

ON Semiconductor

IC GATE AND 1CH 2-INP SC70-5

TC4431EOA

TC4431EOA

Microchip Technology

IC MOSFET DRIVER 30V 1.5A 8-SOIC

PIC16F18323-I/SL

PIC16F18323-I/SL

Microchip Technology

IC MCU 8BIT 3.5KB FLASH 14SOIC

CAT28C64BLI90

CAT28C64BLI90

ON Semiconductor

IC EEPROM 64K PARALLEL 28DIP

742792096

742792096

Wurth Electronics

FERRITE BEAD 1 KOHM 0805 1LN

AD5322BRMZ-REEL

AD5322BRMZ-REEL

Analog Devices

IC DAC 12BIT V-OUT 10MSOP