EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
KA78M05RTM Real Image KA78M05RTM Real Image1 KA78M05RTM Real Image2
Same model may have multiple batches, images only for reference.
KA78M05RTM Real Image KA78M05RTM Real Image1 KA78M05RTM Real Image2
KA78M05RTM Real Image KA78M05RTM Real Image1 KA78M05RTM Real Image2
Same model may have multiple batches, images only for reference.

KA78M05RTM

Part No KA78M05RTM
Manufacturer Fairchild/ON Semiconductor
Catalog PMIC - Voltage Regulators - Linear
Description IC REG LDO 5V 0.5A TO252-3
Datasheet
KA78M05RTM Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Fairchild/ON Semiconductor
Packaging Reel - TR
Status Active
Output Type Fixed
Number of Regulators 1
Maximum Input Voltage 35V
Nominal Output Voltage (Min/Fixed) 5V
Dropout Voltage-Max 2V @ 500mA (TYP)
Output Current 500mA
Operating Supply Current 6mA
PSRR 80dB (120Hz)
Control Protection Features Over Temperature, Short Circuit
Temperature Range - Operating -40°C to 125°C
Regulator Topology Positive Fixed
Output Voltage 5V
Voltage - Dropout (Typical) 2V @ 500mA
Mounting SMD (SMT)
Case / Package D-Pak
Win Source Part Number 018198-KA78M05RTM
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Quantity per package 2,500
Ultra Librarian 3D Model Ultra Librarian KA78M05RTM CAD Model

Description

The Fairchild/ON Semiconductor integrated circuit is a reliable and efficient product that can be used in various electronic devices.

  • Win Source Part Number: 018198-KA78M05RTM
  • Category: Integrated Circuits
  • Regulator Topology: Positive fixed voltage regulator
  • Maximum Input Voltage: 35V
  • Nominal Output Voltage: 5V
  • Dropout Voltage-Max: 2V @ 500mA
  • Packaging: D-Pak
  • Temperature Range: -40°C to 125°C

You May Also Be Interested in

ADP2108AUJZ-1.82R7 Real Image
ADP2108AUJZ-1.82R7
Analog Devices Inc.
IC REG BUCK 1.82V 600MA TSOT23-5 / Buck Switching Regulator IC Positive Fixed 1.82V 1 Output 600mA SOT-23-5 Thin, TSOT-23-5
Lowest to $1.2222
NCV8130BMX150TCG Real Image
NCV8130BMX150TCG
ON Semiconductor
IC REG LINEAR 1.5V 300MA 6XDFN / Linear Voltage Regulator IC Positive Fixed 1 Output 300mA 6-XDFN (1.2x1.2)
Need more? Email Us
BD433M5FP2-CZE2 Real Image
BD433M5FP2-CZE2
Rohm Semiconductor
IC REG LIN 3.3V 500MA TO263-3F / Linear Voltage Regulator IC Positive Fixed 1 Output 500mA TO-263-3F
Need more? Email Us
SP6265AEK1-L/TR Real Image
SP6265AEK1-L/TR
MaxLinear Inc
IC REG LINEAR 1.8V/2.5V TSOT23-6 / Linear Voltage Regulator IC Positive Fixed 2 Output 150mA, 150mA 6-TSOT
Need more? Email Us
TC1305R-DVUNTR Real Image
TC1305R-DVUNTR
Microchip Technology
IC REG LIN POS PROG 150MA 10MSOP / Linear Voltage Regulator IC Positive Programmable 2 Output 150mA, 150mA 10-MSOP
Need more? Email Us
NCV8135BMTW040TBG Real Image
NCV8135BMTW040TBG
ON Semiconductor
IC REG LINEAR 0.4V 500MA 6WDFN / Linear Voltage Regulator IC Positive Fixed 1 Output 500mA 6-WDFN (2x2)
Need more? Email Us
LT3093HMSE#PBF Real Image
LT3093HMSE#PBF
Analog Devices Inc.
IC REG LIN NEG ADJ 200MA 12MSOP / Linear Voltage Regulator IC Negative Adjustable 1 Output 200mA 12-MSOP-EP
Lowest to $7.8153
TC47BR5003ECT Real Image
TC47BR5003ECT
Microchip Technology
IC REG LINEAR 5V 1A SOT23-5 / Linear Voltage Regulator IC Output
Need more? Email Us
NCV8702MX18TCG Real Image
NCV8702MX18TCG
ON Semiconductor
IC REG LINEAR 1.8V 200MA 6XDFN / Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 6-XDFN (1.5x1.5)
Need more? Email Us

Top Sellers

BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $11.8797
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.4125
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.8196
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $3.9204
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1046
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647

Pricing & Ordering

Quantity Unit Price Ext. Price
175+ $0.3361 $58.8175
420+ $0.2760 $115.9200
650+ $0.2680 $174.2000
895+ $0.2587 $231.5365
1,155+ $0.2506 $289.4430
1,550+ $0.2241 $347.3550
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 9,320 pieces
MOQ: 175 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess