Bafna Devices Private Limited
Bafna Devices Private Limited
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Electronic Ic Chip

Wholesaler of a wide range of products which include pic18f46k22-i/pt mcp microchip microcontroller, sn65hvd75dr integrated circuits, ip5306 injoinic technology - power management ic, pic16f1937-i/pt microchip microcontroller, sn74hc595n integrated circuits and sn74hc14dr ti integrated circuits.

PIC18F46K22-I/PT MCP MICROCHIP MICROCONTROLLER

PIC18F46K22-I/PT MCP MICROCHIP MICROCONTROLLER
  • PIC18F46K22-I/PT MCP MICROCHIP MICROCONTROLLER
  • PIC18F46K22-I/PT MCP MICROCHIP MICROCONTROLLER
  • PIC18F46K22-I/PT MCP MICROCHIP MICROCONTROLLER
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Approx. Price: Rs 120 / PieceGet Latest Price
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Product Details:

Core Size8 Bit
RAM Size3.8K x 8
BRANDMICROCHIP
PACKAGE44-TQFP
Model Name18F46K22-I/PT
ColorBlack

High-Performance RISC CPU: • C Compiler Optimized Architecture: - Optional extended instruction set designed to optimize re-entrant code • Up to 1024 Bytes Data EEPROM • Up to 64 Kbytes Linear Program Memory Addressing • Up to 3896 Bytes Linear Data Memory Addressing • Up to 16 MIPS Operation • 16-bit Wide Instructions, 8-bit Wide Data Path • Priority Levels for Interrupts • 31-Level, Software Accessible Hardware Stack • 8 x 8 Single-Cycle Hardware Multiplier Flexible Oscillator Structure: • Precision 16 MHz Internal Oscillator Block: - Factory-calibrated to ± 1% - Selectable frequencies, 31 kHz to 16 MHz - 64 MHz performance available using PLL – no external components required • Four Crystal modes up to 64 MHz • Two External Clock modes up to 64 MHz • 4x Phase Lock Loop (PLL) • Secondary Oscillator using Timer1 @ 32 kHz • Fail-Safe Clock Monitor: - Allows for safe shutdown if peripheral clock stops - Two-Speed Oscillator Start-up
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SN65HVD75DR INTEGRATED CIRCUITS

SN65HVD75DR INTEGRATED CIRCUITS
  • SN65HVD75DR INTEGRATED CIRCUITS
  • SN65HVD75DR INTEGRATED CIRCUITS
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Approx. Price: Rs 25 / PieceGet Latest Price
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Product Details:

Number Of Pins8 Pin
PACKAGESOIC-8
BRANDTEXAS INSTRUMENTS
Operating temperature range ( DegreeC)-40 to 125
MOQ100 PCS

These devices have robust 3.3-V drivers and receivers in a small package for demanding industrial applications. The bus pins are robust to ESD events with high levels of protection to Human-Body Model and IEC Contact Discharge specifications.

Each of these devices combines a differential driver and a differential receiver which operate from a single 3.3-V power supply. The driver differential outputs and the receiver differential inputs are connected internally to form a bus port suitable for half-duplex (two-wire bus) communication. These devices feature a wide common-mode voltage range making the devices suitable for multi-point applications over long cable runs. These devices are characterized from –40°C to 125°C.

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IP5306 Injoinic Technology - Power Management IC

IP5306 Injoinic Technology - Power Management IC
  • IP5306 Injoinic Technology - Power Management IC
  • IP5306 Injoinic Technology - Power Management IC
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Approx. Price: Rs 20 / PieceGet Latest Price
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Product Details:

TypeNon Leaded
Mounting TypeSMD
Number Of Pins8 Pin
Usage/ApplicationPower Management IC
BrandInjoinic Technology
ApplicationPowerbank and Mobile Phone


IP5306 is a fully-integrated multi-function power management SoC. It integrates a boost converter, a Li battery charger management system and a battery state of charge indicate controller. It provides a turn-key solution for power bank and portable charger applications. IP5306’s high integration and rich features make the minimized component number in application. It can effectively downsize the application and lower the BOM cost. 
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PIC16F1937-I/PT MICROCHIP MICROCONTROLLER

PIC16F1937-I/PT MICROCHIP MICROCONTROLLER
  • PIC16F1937-I/PT MICROCHIP MICROCONTROLLER
  • PIC16F1937-I/PT MICROCHIP MICROCONTROLLER
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Approx. Price: Rs 100 / PieceGet Latest Price
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Product Details:

Minimum Order Quantity160 Piece
Core Size8 Bit
RAM Size512 x 8
BRANDMICROCHIP
PACKAGE44-TQFP
Operating Temperature-40 DegreeC TO 85 DegreeC (TA)

 High-Performance RISC CPU: • Only 49 Instructions to Learn:- All single-cycle instructions except branches • Operating Speed:- DC – 32 MHz oscillator/clock input- DC – 125 ns instruction cycle • Up to 16K x 14 Words of Flash Program Memory • Up to 1024 Bytes of Data Memory (RAM) • Interrupt Capability with Automatic Context Saving • 16-Level Deep Hardware Stack • Direct, Indirect and Relative Addressing modes • Processor Read Access to Program Memory • Pinout Compatible to other 28/40/44-pin PIC16CXXX and PIC16FXXX Microcontrollers
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Additional Information:

  • Item Code: PIC16F1937
  • Delivery Time: LEAD TIME 15 DAYS
  • Packaging Details: TRAY
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SN74HC595N INTEGRATED CIRCUITS

SN74HC595N INTEGRATED CIRCUITS
  • SN74HC595N INTEGRATED CIRCUITS
  • SN74HC595N INTEGRATED CIRCUITS
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Approx. Price: Rs 18.25 / PieceGet Latest Price
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Product Details:

Minimum Order Quantity100 Piece
Number Of Pins16 PIN
Package / Case16 PIN DIP
Operating Temperature-40 TO 85
BRANDTEXAS INSTRUMENTS
Voltage - Supply2V TO 6V
FunctionSerial to Parallel, Seria

The SNx4HC595 devices contain an 8-bit, serial-in, parallel-out shift register that feeds an 8-bit D-type storage register. The storage register has parallel 3-state outputs. Separate clocks are provided for both the shift and storage register. The shift register has a direct overriding clear (SRCLR) input, serial (SER) input, and serial outputs for cascading. When the output-enable (OE) input is high, the outputs are in the high-impedance state.

Features for the SN74HC595
  • 8-bit serial-in, parallel-out shift
  • Wide operating voltage range of 2 V to 6 V
  • High-current 3-state outputs can drive up to 15 LSTTL loads
  • Low power consumption: 80-µA (maximum) ICC
  • tpd = 13 ns (typical)
  • ±6-mA output drive at 5 V
  • Low input current: 1 µA (maximum)
  • Shift register has direct clear
  • On products compliant to MIL-PRF-38535, all parameters are tested unless otherwise noted. On all other products, production processing does not necessarily include testing of all parameters.
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SN74HC14DR TI INTEGRATED CIRCUITS

SN74HC14DR TI INTEGRATED CIRCUITS
  • SN74HC14DR TI INTEGRATED CIRCUITS
  • SN74HC14DR TI INTEGRATED CIRCUITS
  • SN74HC14DR TI INTEGRATED CIRCUITS
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Approx. Price: Rs 4 / PieceGet Latest Price

Product Details:

Minimum Order Quantity100 Piece
Mounting TypeSMD
BrandTEXAS INSTRUMENTS
Number Of Pins14 Pins
Usage/ApplicationLogic ICs
ColorBlack

Features for the SN74HC14
  • Buffered inputs
  • Wide operating voltage range: 2 V to 6 V
  • Wide operating temperature range: -40°C to +85°C
  • Supports fanout up to 10 LSTTL loads
  • Significant power reduction compared to LSTTL logic ICs
Description for the SN74HC14

This device contains six independent inverters with Schmitt-trigger inputs. Each gate performs the Boolean function Y =  A in positive logic.

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SN65HVD230DR INTEGRATED CIRCUITS

SN65HVD230DR  INTEGRATED CIRCUITS
  • SN65HVD230DR  INTEGRATED CIRCUITS
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Approx. Price: Rs 49 / PieceGet Latest Price
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Product Details:

Number Of Pins8 Pin
Package / CaseSOIC -8
Operating Temperature-40 DegreeC ~ 85 DegreeC
Mounting TypeSURFACE MOUNT
Voltage - Supply3V ~ 3.6V

The SN65HVD230, SN65HVD231, and SN65HVD232 controller area network (CAN) transceivers are compatible to the specifications of the ISO 11898-2 High Speed CAN Physical Layer standard (transceiver). These devices are designed for data rates up to 1 megabit per second (Mbps), and include many protection features providing device and CAN network robustness. The SN65HVD23x transceivers are designed for use with the Texas Instruments 3.3 V µPs, MCUs and DSPs with CAN controllers, or with equivalent protocol controller devices. The devices are intended for use in applications employing the CAN serial communication physical layer in accordance with the ISO 11898 standard.

Designed for operation in especially harsh environments, these devices feature cross wire protection, loss of ground and overvoltage protection, overtemperature protection, as well as wide common mode range of operation.

The CAN transceiver is the CAN physical layer and interfaces the single ended host CAN protocol controller with the differential CAN bus found in industrial, building automation, and automotive applications. These devices operate over a -2 V to 7 V common mode range on the bus, and can withstand common mode transients of ±25 V.

The RS pin (pin 8) on the SN65HVD230 and SN65HVD231 provides three different modes of operation: high speed mode, slope control mode, and low-power mode. The high speed mode of operation is selected by connecting the RS pin to ground, allowing the transmitter output transistors to switch on and off as fast as possible with no limitation on the rise and fall slopes. The rise and fall slopes can also be adjusted by connecting a resistor in series between the RS pin and ground. The slope will be proportional to the pin’s output current. With a resistor value of 10 kΩ the device will have a slew rate of ~15 V/µs, and with a resistor value of 100 kΩ the device will have a slew rate of ~2 V/µs. See Application Information for more information.

The SN65HVD230 enters a low current standby mode (listen only) during which the driver is switched off and the receiver remains active if a high logic level is applied to the RS pin. This mode provides a lower power consumption mode than normal mode while still allowing the CAN controller to monitor the bus for activity indicating it should return the transceiver to normal mode or slope control mode. The host controller (MCU, DSP) returns the device to a transmitting mode (high speed or slope control) when it wants to transmit a message to the bus or if during standby mode it received bus traffic indicating the need to once again be ready to transmit.

The difference between the SN65HVD230 and the SN65HVD231 is that both the driver and the receiver are switched off in the SN65HVD231 when a high logic level is applied to the RS pin. In this sleep mode the device will not be able to transmit messages to the bus or receive messages from the bus. The device will remain in sleep mode until it is reactivated by applying a low logic level on the RS pin.

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Additional Information:

  • Packaging Details: REEL
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LM29151R-5 HTC KOREA Linear Voltage Regulator IC

LM29151R-5 HTC KOREA Linear Voltage Regulator IC
  • LM29151R-5 HTC KOREA Linear Voltage Regulator IC
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Approx. Price: Rs 40 / PieceGet Latest Price
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Product Details:

Output Voltage5V
Regulator TypeLinear Regulator
BrandHTC
Model Name/NumberLM29151R-5.0

The LM29150, LM29151 and LM29152 are high current, high accuracy, and low-dropout voltage regulators. Using process with a PNP pass element, these regulators feature 350mV (full load) dropout voltages and very low ground current. These devices also find applications in lower current, low dropout-critical systems, where their tiny dropout voltage and ground current values are important attributes. The LM29150, LM29151 and LM29152 are fully protected against over current faults, reversed input polarity, reversed lead insertion, over temperature operation, and positive and negative transient voltage spikes. LM29151 features logic level enable control and an error flag which signals whenever the output falls out of regulation. On the LM29151 and LM29152, the ENABLE pin may be tied to Vin if it is not required for ON/OFF control.
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PIC16F676-T-I/SL MCP MICROCHIP MICROCONTROLLER

PIC16F676-T-I/SL MCP MICROCHIP MICROCONTROLLER
  • PIC16F676-T-I/SL MCP MICROCHIP MICROCONTROLLER
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Approx. Price: Rs 65 / PieceGet Latest Price
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Product Details:

Core Size64 Bit
RAM Size64 x 8
BRANDMICROCHIP
PACKAGE14-SOIC
colorBlack
Program Memory1.75 KB
EEPROM128 Bytes
I/O Pins12

High-Performance RISC CPU: • Only 35 Instructions to Learn - All single-cycle instructions except branches • Operating Speed: - DC – 20 MHz oscillator/clock input - DC – 200 ns instruction cycle • Interrupt Capability • 8-level Deep Hardware Stack • Direct, Indirect, and Relative Addressing modes Special Microcontroller Features: • Internal and External Oscillator Options - Precision Internal 4 MHz oscillator factory calibrated to ±1% - External Oscillator support for crystals and resonators - 5 s wake-up from Sleep, 3.0V, typical • Power-Saving Sleep mode • Wide Operating Voltage Range – 2.0V to 5.5V • Industrial and Extended Temperature Range • Low-Power Power-on Reset (POR) • Power-up Timer (PWRT) and Oscillator Start-up Timer (OST) • Brown-out Detect (BOD) • Watchdog Timer (WDT) with Independent Oscillator for Reliable Operation • Multiplexed MCLR/Input-pin • Interrupt-on-Pin Change • Individual Programmable Weak Pull-ups • Programmable Code Protection • High Endurance Flash/EEPROM Cell - 100,000 write Flash endurance - 1,000,000 write EEPROM endurance - Flash/data EEPROM retention: > 40 years
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CM1033-DS SOP-8 Battery Management ICs

CM1033-DS SOP-8 Battery Management ICs
  • CM1033-DS SOP-8 Battery Management ICs
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Approx. Price: Rs 4.50 / PieceGet Latest Price
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Product Details:

TypeNon Leaded
Number Of Pins8 Pin
End-Off Voltage2.7V
Charging Saturation Voltage4.25V
Type of BatteryLithium-ion/Polymer

The CM1033-DS with SOP-8 Battery Management ICs ROHS is a integrated circuit manufactured by iCM that is designed for battery management applications.
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IR2104STRPBF Half Bridge Driver Ic Infineon

IR2104STRPBF Half Bridge Driver Ic Infineon
  • IR2104STRPBF Half Bridge Driver Ic Infineon
  • IR2104STRPBF Half Bridge Driver Ic Infineon
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Approx. Price: Rs 20 / PieceGet Latest Price
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Product Details:

Minimum Order Quantity100 Piece
Driver TypeHalf Bridge
Voltage10V TO 20V
Motor TypeREFERE DATASHEET
Max Supply VoltageREFER DATASHEET
Number Of Pins8 Pin
BRANDINFINEON TECH
PACKAGESOIC-8
Operating Temperature-40 TO 150

The IR2104(S) are high voltage, high speed power MOSFET and IGBT drivers with dependent high and low side referenced output channels. Proprietary HVIC and latch immune CMOS technologies enable ruggedized monolithic construction. The logic input is compatible with standard CMOS or LSTTL output, down to 3.3V logic. The output drivers feature a high pulse current buffer stage designed for minimum driver cross-conduction. The floating channel can be used to drive an N-channel power MOSFET or IGBT in the high side configuration which operates from 10 to 600 volts
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Rajendra Bafna (Director)
Bafna Devices Private Limited
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Mumbai - 400004, Maharashtra, India
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