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Product Info.

Current product First  Possible replacement
Image: Product 726-IFX90121ELV50XUM Product 726-TLF50211ELXUMA2
Mouser Part #: 726-IFX90121ELV50XUM 726-TLF50211ELXUMA2
Mfr.'s Part #: IFX90121ELV50XUMA2 TLF50211ELXUMA2
Manufacturer: Infineon Technologies Infineon Technologies
Description: Switching Controllers OPTIREG SWITCHER Switching Voltage Regulators OPTIREG SWITCHER
Lifecycle: Obsolete Not Recommended for New Designs
Datasheet: IFX90121ELV50XUMA2 Datasheet (PDF) TLF50211ELXUMA2 Datasheet (PDF)
RoHS:    

Specifications

Brand: Infineon Technologies Infineon Technologies
Country of Assembly: Not Available Not Available
Country of Diffusion: Not Available Not Available
Country of Origin: MY AT
Duty Cycle - Max: 100 % -
Isolation: Non-Isolated -
Maximum Operating Temperature: + 125 C + 150 C
Minimum Operating Temperature: - 40 C - 40 C
Moisture Sensitive: Yes Yes
Mounting Style: SMD/SMT SMD/SMT
Number of Outputs: 1 Output 1 Output
Operating Supply Voltage: 4.75 V to 45 V -
Output Current: 500 mA 500 mA
Output Voltage: 5 V 5 V
Package / Case: SSOP-14 SSOP-14
Packaging: Reel Reel
Product: Switching Controllers -
Product Type: Switching Controllers Switching Voltage Regulators
Series: IFX90121 -
Shutdown: Shutdown Shutdown
Standard Pack Qty: 2500 2500
Subcategory: PMIC - Power Management ICs PMIC - Power Management ICs
Switching Frequency: 2.2 MHz 2.25 MHz
Topology: Buck Buck
Part # Aliases: IFX90121EL V50 SP001779966 TLF50211EL SP001779556
Input Voltage: - 4.75 V to 45 V
Input Voltage - Max: - 45 V
Input Voltage - Min: - 4.75 V
Load Regulation: - Regulated
Operating Supply Current: - 15 uA
Qualification: - AEC-Q100
Quiescent Current: - 45 uA
Type: - Low Iq Voltage Regulator

Ordering Information

Stock: 2,607 Can Ship Immediately
Factory Lead-Time: - 2 Weeks Estimated factory production time for quantities greater than shown.
Buy:
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Pricing:
Qty. Unit Price
Ext. Price
$4.27 $4.27
$3.19 $31.90
$2.91 $72.75
$2.61 $261.00
$2.47 $617.50
$2.38 $1,190.00
$2.17 $2,170.00
Full Reel (Order in multiples of 2500)
$2.03 $5,075.00
$1.98 $9,900.00