TPS25221DBVR
  • Share:

Texas Instruments TPS25221DBVR

Manufacturer No:
TPS25221DBVR
Manufacturer:
Texas Instruments
Package:
Tape & Reel (TR)
Description:
IC CURRENT SWITCH 2A SOT23-6
Delivery:
Payment:
iso14001
iso45001
iso9001
iso13485

Product Introduction

Overview

The TPS25221DBVR, manufactured by Texas Instruments, is a high-performance current switch integrated circuit (IC) designed for precise current regulation and management. This IC is widely used in applications requiring controlled power delivery, such as USB power switches and other power management systems. Its compact SOT-23-6 package and surface-mount design make it suitable for space-constrained applications. The TPS25221DBVR is particularly valued for its adjustable current limit, high accuracy, and robust performance across a wide temperature range, making it a reliable choice for industrial, automotive, and consumer electronics.

Key Specifications

ParameterValueUnitNotes
Input Voltage2.5 - 5.5V
Output Current2AContinuous
Current Limit Range0.275 - 2.7AAdjustable
Accuracy±6%
Operating Temperature-40 - 125°CJunction Temperature
PackageSOT-23-6Surface Mount
On-Resistance70Typical
EnableActive High
ESD Protection15kVIEC 61000-4-2
CertificationsUL 60950, UL 62368

Key Features

  • Adjustable current limit with high accuracy (±6%).
  • Wide input voltage range (2.5V to 5.5V) for versatile applications.
  • Low on-resistance (70mΩ typical) for efficient power delivery.
  • Active high enable pin for easy control.
  • Robust ESD protection (15kV) ensures reliability in harsh environments.
  • Compact SOT-23-6 package for space-constrained designs.
  • Certified for safety standards (UL 60950, UL 62368).

Applications

The TPS25221DBVR is ideal for a variety of applications, including USB power switches, portable devices, and power management systems. Its ability to handle high current loads with precise control makes it suitable for industrial automation, automotive electronics, and consumer electronics. Additionally, its robust design and certifications ensure reliability in safety-critical applications.

Q & A

1. What is the input voltage range of the TPS25221DBVR?

The input voltage range is 2.5V to 5.5V.

2. What is the maximum continuous output current?

The maximum continuous output current is 2A.

3. How accurate is the current limit?

The current limit accuracy is ±6%.

4. What is the operating temperature range?

The operating temperature range is -40°C to 125°C (junction temperature).

5. What package does the TPS25221DBVR use?

It uses a SOT-23-6 surface-mount package.

6. Is the TPS25221DBVR ESD protected?

Yes, it offers 15kV ESD protection, compliant with IEC 61000-4-2.

7. What certifications does the TPS25221DBVR have?

It is certified for UL 60950 and UL 62368 safety standards.

8. Can the current limit be adjusted?

Yes, the current limit is adjustable from 0.275A to 2.7A.

9. What is the typical on-resistance?

The typical on-resistance is 70mΩ.

10. What is the enable pin logic?

The enable pin is active high.

Product Attributes

Function:Current Switch
Sensing Method:- 
Accuracy:±6%
Voltage - Input:2.5V ~ 5.5V
Current - Output:2A
Operating Temperature:-40°C ~ 125°C (TJ)
Mounting Type:Surface Mount
Package / Case:SOT-23-6
Supplier Device Package:SOT-23-6
0 Remaining View Similar

In Stock

$0.62
862

Please send RFQ , we will respond immediately.

Same Series
DD26S100E2X/AA
DD26S100E2X/AA
CONN D-SUB HD RCPT 26POS CRIMP
DD15S20LVL0
DD15S20LVL0
CONN D-SUB HD RCPT 15P SLDR CUP
CBC13W3S10HV30/AA
CBC13W3S10HV30/AA
CONN D-SUB RCPT 13POS CRIMP
CBC13W3S10HE0/AA
CBC13W3S10HE0/AA
CONN D-SUB RCPT 13POS CRIMP
DD15S20WTS
DD15S20WTS
CONN D-SUB HD RCPT 15P SLDR CUP
CBC13W3S10HE30/AA
CBC13W3S10HE30/AA
CONN D-SUB RCPT 13POS CRIMP
DD15S20JT2S/AA
DD15S20JT2S/AA
CONN D-SUB HD RCPT 15P SLDR CUP
DD15S20WV5S/AA
DD15S20WV5S/AA
CONN D-SUB HD RCPT 15P SLDR CUP
CBC13W3S10HE2S/AA
CBC13W3S10HE2S/AA
CONN D-SUB RCPT 13POS CRIMP
DD26S2S0T0
DD26S2S0T0
CONN D-SUB HD RCPT 26P SLDR CUP
CBC47W1S1S50V50
CBC47W1S1S50V50
CONN D-SUB RCPT 47POS CRIMP
CBC13W3S10HE3S/AA
CBC13W3S10HE3S/AA
CONN D-SUB RCPT 13POS CRIMP

Similar Products

Part Number TPS25221DBVR TPS25221DRVR TPS25221DBVT
Manufacturer Texas Instruments Texas Instruments Texas Instruments
Product Status Active Active Active
Function Current Switch Current Switch Current Switch
Sensing Method - - -
Accuracy ±6% ±6% ±6%
Voltage - Input 2.5V ~ 5.5V 2.5V ~ 5.5V 2.5V ~ 5.5V
Current - Output 2A 2A 2A
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Mounting Type Surface Mount Surface Mount Surface Mount
Package / Case SOT-23-6 6-WDFN Exposed Pad SOT-23-6
Supplier Device Package SOT-23-6 6-WSON (2x2) SOT-23-6

Related Product By Categories

AD8210YRZ-REEL7
AD8210YRZ-REEL7
Analog Devices Inc.
IC CURRENT MONITOR 0.5% 8SOIC
INA199A1RSWT
INA199A1RSWT
Texas Instruments
IC OPAMP CURR SENSE 14KHZ 10UQFN
TPS26625DRCR
TPS26625DRCR
Texas Instruments
PWR MGMT PWR DISTRIBUTION
INA139NA/250
INA139NA/250
Texas Instruments
IC CURRENT MONITOR 0.5% SOT23-5
INA230AIRGTT
INA230AIRGTT
Texas Instruments
IC CURRENT SHUNT MONITOR 16QFN
NCP81295MNTXG
NCP81295MNTXG
onsemi
HOT SWAP SMART FUSE
TPS259521DSGR
TPS259521DSGR
Texas Instruments
IC PWR MGMT EFUSE 2.7-18V 8WSON
NIS5420MT4TXG
NIS5420MT4TXG
onsemi
ELECTRONIC FUSE (EFUSE), 12V, 44
INA231BIYFDR
INA231BIYFDR
Texas Instruments
IC CURRENT MONITOR
AD8217BRMZ
AD8217BRMZ
Analog Devices Inc.
IC CURRENT MONITOR HI SIDE 8MSOP
INA199C1QDCKRQ1
INA199C1QDCKRQ1
Texas Instruments
CURRENT SHUNT MONITOR
TPS16632RGER
TPS16632RGER
Texas Instruments
DIODE ARRAY SCHOTTKY

Related Product By Brand

DAC8830ICD
DAC8830ICD
Texas Instruments
IC DAC 16BIT V-OUT 8SOIC
DAC70004IPW
DAC70004IPW
Texas Instruments
IC DAC 14BIT V-OUT 14TSSOP
TMS320VC5407ZGU
TMS320VC5407ZGU
Texas Instruments
IC DGTL SIGNAL PROCESSOR 144-BGA
TMS320F28065UPZPS
TMS320F28065UPZPS
Texas Instruments
IC MCU 32BIT 128KB FLSH 100HTQFP
TUSB2046BIRHBRG4
TUSB2046BIRHBRG4
Texas Instruments
IC HUB CONTROLLER USB 32VQFN
THVD2450DGKR
THVD2450DGKR
Texas Instruments
IC TRANSCEIVER HALF 1/1 8VSSOP
TRS208IDWR
TRS208IDWR
Texas Instruments
IC TRANSCEIVER FULL 4/4 24SOIC
INA239AQDGSRQ1
INA239AQDGSRQ1
Texas Instruments
IC OPAMP GP 1 CIRCUIT 10VSSOP
TLV2711IDBVR
TLV2711IDBVR
Texas Instruments
IC OPAMP GP 1 CIRCUIT SOT23-5
LMV324Q3MT/NOPB
LMV324Q3MT/NOPB
Texas Instruments
IC OPAMP GP 4 CIRCUIT 14TSSOP
SN74LVC2G240DCUR
SN74LVC2G240DCUR
Texas Instruments
IC BUFFER INVERT 5.5V 8VSSOP
LP2985IM5-3.1/NOPB
LP2985IM5-3.1/NOPB
Texas Instruments
IC REG LINEAR 3.1V 150MA SOT23-5