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.
BD4957G-TR Rohm Semiconductor
Same model may have multiple batches, images only for reference.

BD4957G-TR

Part No BD4957G-TR
Manufacturer Rohm Semiconductor
Catalog PMIC - Supervisors
Description Standard CMOS Voltage Detector IC
Datasheet
BD4957G-TR Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Manufacturer Rohm Semiconductor
Series BD49xxx
Packaging Reel - TR
Type Simple Reset/Power-On Reset
Number of Voltages Monitored 1
Output Push-Pull, Totem Pole
Reset Active Low
Voltage - Threshold 5.7V
Operating Temperature Range -40°C ~ 105°C (TA)
Mounting SMD
Package SC-74A, SOT-753
Manufacturer Package 5-SSOP
Win Source Part Number 1152766-BD4957G-TR
Manufacturer Homepage www.rohm.com
Popularity Medium
Supply and Demand Status Balance
Ultra Librarian 3D Model Ultra Librarian BD4957G-TR CAD Model

Description

The Rohm Semiconductor BD4957G-TR is an electronic component that belongs to the BD49xxx series.

  • Type: Simple reset/power-on reset
  • Output: Push-pull, totem pole
  • Operating Temperature Range: -40°C ~ 105°C (TA)
  • Package: SC-74A, SOT-753
  • Mounting: SMD
  • Reset: Active low
  • Voltage Monitored: One
  • Voltage Threshold: 5.7V
  • Win Source Part Number: 1152766-BD4957G-TR
  • Manufacturer Homepage: www.rohm.com
  • Alternative Parts: BD49E57G-MTR, R3111N521C-TR-FE, and R3111N571C-TR-FE

You May Also Be Interested in

MCP111T-450E/LB Microchip Technology
MCP111T-450E/LB
Microchip Technology
IC SUPERVISOR 1 CHANNEL SC70-3 / Supervisor Open Drain or Open Collector 1 Channel SC-70-3
Lowest to $0.7758
Picture of TPS37A543222DSKRQ1
TPS37A543222DSKRQ1
Texas Instruments
AUTOMOTIVE 65-V WINDOW SUPERVISO / Supervisor Open Drain, Open Drain 2 Channel 10-WSON (2.5x2.5)
Lowest to $2.8516
RN5VD31CA-TR-FE Nisshinbo Micro Devices Inc.
RN5VD31CA-TR-FE
Nisshinbo Micro Devices Inc.
IC SUPERVISOR 1 CHANNEL SOT23-5 / Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-5
Need more? Email Us
MAX6840XSD4+T Maxim Integrated
MAX6840XSD4+T
Maxim Integrated
IC SUPERVISOR 1 CHANNEL SC70-4 / Supervisor Open Drain or Open Collector 1 Channel SC-70-4
Need more? Email Us
Picture of TPS3899DL31DSERQ1
TPS3899DL31DSERQ1
Texas Instruments
AUTOMOTIVE NANOPOWER SUPERVISOR / Supervisor Open Drain or Open Collector 1 Channel 6-WSON (1.5x1.5)
Lowest to $1.2818
Picture of APX803S-44SA-7
APX803S-44SA-7
Diodes Incorporated
IC SUPERVISOR 1 CHANNEL SOT23 / Supervisor Open Drain or Open Collector 1 Channel SOT-23-3
Lowest to $0.1195
Picture of TPS3840DL41DBVRQ1
TPS3840DL41DBVRQ1
Texas Instruments
IC SUPERVISOR 1 CHANNEL SOT23-5 / Supervisor Open Drain or Open Collector 1 Channel SOT-23-5
Lowest to $0.8897
Picture of EM6352XSP3B-2.6+
EM6352XSP3B-2.6+
EM Microelectronic
ULTRA LOW POWER VOLTAGE DETECTOR / Supervisor Push-Pull, Totem Pole 1 Channel SOT-23-3
Need more? Email Us
MAX6719AUTTWD1/V+T Maxim Integrated
MAX6719AUTTWD1/V+T
Maxim Integrated
IC SUPERVISOR 3 CHANNEL SOT23-6 / Supervisor Open Drain or Open Collector 3 Channel SOT-6
Need more? Email Us

Top Sellers

RTL8211FI-CG real image16071
RTL8211FI-CG
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $1.3914
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
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 $13.0101
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $9.5038
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.8016
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
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 $0.2376
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.9399
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.2767
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $9.9790
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 $0.0951

Pricing & Ordering

Quantity Unit Price Ext. Price
315+ $0.1836 $57.8340
770+ $0.1506 $115.9620
1,190+ $0.1460 $173.7400
1,640+ $0.1413 $231.7320
2,120+ $0.1365 $289.3800
2,835+ $0.1224 $347.0040
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 8,780 pieces
MOQ: 315 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