Panasonic, NN31001A-BB Step-Down Switching Regulator 7A Adjustable 57-Pin, HQFN

  • RS Stock No. 169-8053
  • Mfr. Part No. NN31001A-BB
  • Manufacturer Panasonic
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): JP
Product Details

Switching Regulators, Step-Down DC-DC Converters, Panasonic

Panasonic offer a range of power DC-DC Regulators that incorporate the hysteretic DC/DC control system, these include the NN30, NN31, AN3301X and AN3018xA synchronous DC/DC Step down regulator series.

NN30 Series

The Panasonic NN30 Series has an adjustable output voltage as well as a maximum current of 10A. Applications include HDDs (Hard Disk Drives), SSDs (Solid State Drives), PCs; game consoles, severs, security cameras, network TVs and home appliances. They are intended for use in the Medical, Consumer, home entertainment and the computer peripheral Industry.

NN31 Series

NN30 DC-DC Regulator:
Integrated 2 x 25mΩ MOSFETs
Adjustable soft start
Low operating and standby quiescent current

The Panasonic NN31 Series Power Supply in Package (PSiP) DC-DC step down regulators are highly compatible for compact applications due to their small footprint, their easiness when mounting onto a PCB and the reduced number of external components required. Applications include industrial equipment, routers and DSP/FGA Point-of-Load.

NN31 DC-DC Regulator:
Built-in inductor, capacitor and feedback resistors
Adjustable soft start
Low operating and standby quiescent current
Selectable auto recovery and latch off protection system

AN3301X Series

The Panasonic AN3301X Series DC/DC Step-down regulator can be operated at high voltages. The AN3301X regulator includes an external clock and will function up to 2MHz, as well as PLL technology to allow you to control the switching frequency without output voltage failure. Operations include applications that will require stepper motor driver programming. They are mainly used in the automotive, home appliances and office automation industries.

AN3301X DC-DC Regulator:
Overload protection with adjustable limit
Overload flag function
Suitable for external USB Power supplies
Built-In under voltage lockout (UVLO), thermal shut down (TSD), Output Over-Current Protection (OCP), short-Circuit Protection (SCP) Functions

AN3018xA Series

The Panasonic AN3018xA devices present a multi-channel DC/DC Step-down regulator with Integrated FET and LDO. They provide a power management LSI Step-Down DC/DC Regulator. They are intended for use in the Consumer, home entertainment, computer peripheral and the medical Industry. Suitable for applications such as mobile devices, SSD, Games consoles, WLAN and electronics devices.

AN3018xA DC-DC Regulator:
Automatic switch: DCM and CCM
Selectable two slave address
Fast response, compact size, I2C control
Built-In under voltage lockout (UVLO), short-circuit protection (SCP), thermal shut down (TSD), and output over-current protection (OCP) functions

Switching Voltage Regulators, Panasonic

Specifications
Attribute Value
Maximum Output Current 7A
Maximum Output Voltage 5.5 V
Regulator Function Step Down
Minimum Output Voltage 0.6 V
Minimum Input Voltage 4.5 V
Maximum Input Voltage 28 V
Output Type Adjustable
Mounting Type Surface Mount
Number of Outputs 1
Pin Count 57
Package Type HQFN
Line Regulation 0.3 %/V
Load Regulation 2 %
Length 8.5mm
Dimensions 8.5 x 7.5 x 4.7mm
Height 4.7mm
Width 7.5mm
Efficiency 95%
Minimum Operating Temperature -40 °C
Maximum Operating Temperature +85 °C
Maximum Switching Frequency 800 kHz
Temporarily out of stock - back order for despatch 05/05/2020, delivery within 5 working days from desptach date
Price Each (On a Reel of 500)
PHP 518.986
(exc. VAT)
PHP 581.264
(inc. VAT)
units
Per Unit
Per Reel*
500 +
PHP518.986
PHP259,493.00
*price indicative
Related Products
The LinkSwitch-TN family of very low power AC-DC, ...
Description:
The LinkSwitch-TN family of very low power AC-DC, Non-Isolated passive power supply replacements. 700 V Internal MOSFET RatingSelf-PoweredON/OFF ControlHysteretic Thermal ShutdownPower LimitingFrequency Jitter Reduces EMIEcoSmart Low Standby/No-load Power Consumption.
The Power Integrations LNK304 LinkSwitch™-TN device family are ...
Description:
The Power Integrations LNK304 LinkSwitch™-TN device family are Buck Converter ICs that provide a low component count step down solution. The LNK304 has been designed to offer a higher performing alternative when compared to linear and passive component solutions. The ...
ROHM's high efficiency step-down switching regulator BD9141MUV is ...
Description:
ROHM's high efficiency step-down switching regulator BD9141MUV is a power supply designed to produce a low voltage including 5.0 / 3.3 volts from 2 lithium cell power supply line. Offers high efficiency with our original pulse skip control technology and ...
ROHM's high efficiency step-down switching regulator (BD91??) is ...
Description:
ROHM's high efficiency step-down switching regulator (BD91??) is a power supply designed to produce a low voltage including 1 volts from 5 / 3.3 volts power supply line. Offers high efficiency with our original pulse skip control technology and synchronous ...