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

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
MIC5219-3.1YM5 Real Image
Same model may have multiple batches, images only for reference.

MIC5219-3.1YM5

Part No MIC5219-3.1YM5
Manufacturer Micrel
Catalog PMIC - Voltage Regulators - Linear
Description IC REG LINEAR 500MA LDO REG / Linear Voltage Regulator IC Positive Fixed 1 Output 500mA SOT-23-5
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear
Mfr Micrel
Package Bulk
Product Status Active
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 12V
Voltage - Output (Min/Fixed) 3.1V
Voltage Dropout (Max) 0.6V @ 500mA
Current - Output 500mA
Current - Quiescent (Iq) 8 µA
PSRR 75dB (120Hz)
Control Features Enable
Protection Features Over Current, Over Temperature, Reverse Polarity
Temperature Range - Operating -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Supplier Device Package SOT-23-5
Standard Package 383 pcs
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 640065-MIC5219-3.1YM5
Ultra Librarian 3D Model Ultra Librarian MIC5219-3.1YM5 CAD Model

Description

The Micrel 640065-MIC5219-3.1YM5 is a linear voltage regulator designed for power management applications. It can deliver a maximum output current of 500mA with a fixed output voltage of 3.1V.

  • Maximum Output Current: 500mA
  • Fixed Output Voltage: 3.1V
  • Voltage Input Range: Up to 12V
  • Maximum Dropout Voltage: 0.6V @ 500mA
  • Enable Control Feature
  • Protection: Over Current, Over Temperature, and Reverse Polarity
  • Package: SC-74A, SOT-753, suitable for surface mount applications
  • PSRR: 75dB @ 120Hz
  • Operating Temperature Range: -40°C to 125°C
  • This voltage regulator offers excellent noise rejection capabilities.
  • It operates within a wide temperature range of -40°C to 125°C, making it suitable for various power management applications.

You May Also Be Interested in

S-1170B40UC-OTZTFG Real Image
S-1170B40UC-OTZTFG
SII Semiconductor Corporation
HIGH RIPPLE-REJECTION AND LOW DROPOUT HIGH OUTPUT CURRENT CMOS VOLTAGE REGULATOR
Lowest to $0.3860
S-812C50AUA-C3ET2U Real Image
S-812C50AUA-C3ET2U
SII Semiconductor Corporation
IC REG LINEAR 5V 75MA SOT89-3
Lowest to $0.1682
AP2127N-1.0TRG1 Real Image
AP2127N-1.0TRG1
Diodes Incorporated
IC REG LDO 1V 0.3A SOT23
Lowest to $0.0958
ISL9011IRGCZ Renesas Electronics America
ISL9011IRGCZ
Renesas Electronics America
Dual LDO with Low Noise, Low IQ, and High PSRR | IC REG LINEAR 2.7V/1.8V 10DFN
Need more? Email Us
L78L06ABD13TR Real Image
L78L06ABD13TR
STMicroelectronics
IC REG LDO 6V 0.1A 8SO
Need more? Email Us
MIC5203-3.6YM4-TR Real Image
MIC5203-3.6YM4-TR
Microchip Technology
IC REG LDO 3.6V 80MA SOT143
Need more? Email Us
LP3965EMPX-5.0 Real Image
LP3965EMPX-5.0
Texas Instruments
IC REG LDO 5V 1.5A SOT223-5
Need more? Email Us
LD1086D2T15R Real Image
LD1086D2T15R
STMicroelectronics
1.5A Low drop positive voltage regulator adjustable and fixed
Lowest to $0.5107
LP5951MG-1.5 Real Image
LP5951MG-1.5
Texas Instruments
LP5951 Micropower, 150mA Low-Dropout CMOS Voltage Regulator | IC REG LINEAR 1.5V 150MA SC70-5
Need more? Email Us

Top Sellers

BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0357
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.8211
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.8211
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
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.1782
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.5619
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.7805
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $41.3948
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.2271
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.7023
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.2963
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $4.1579
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 $0.1127

Pricing & Ordering

Quantity Unit Price Ext. Price
130+ $0.4605 $59.8650
310+ $0.3779 $117.1490
475+ $0.3661 $173.8975
655+ $0.3543 $232.0665
845+ $0.3425 $289.4125
1,130+ $0.3070 $346.9100
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 19,900 pieces
MOQ: 130 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