PM6644TR Price & Stock

Manufacturer
Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Regulators
IC REG BCK ADJ/3.47V 0.35A 10DFN
Documents
Datasheet PM6644TR
Specifications
Part Status Active
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable (Fixed)
Number of Outputs 1
Voltage - Input (Min) 4.5V
Voltage - Input (Max) 25V
Voltage - Output (Min/Fixed) 0.9V (3.47V)
Voltage - Output (Max) 8V
Current - Output 350mA
Frequency - Switching 200kHz ~ 600kHz
Synchronous Rectifier Yes
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case 10-VFDFN Exposed Pad
Supplier Device Package 10-DFN (3x3)
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Part # Manufacturer Description Stock Price Buy
PM6644TR STMicroelectronics PM6644 - 350 mA adj step-down regulator 12560
25+:  $1.91
100+:  $1.81
500+:  $1.72
1000+:  $1.62
10000+:  $1.53
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PM6644TR STMicroelectronics IC REG BCK ADJ/3.47V 350MA 10DFN 2230
$2.096
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PM6644TR STMicroelectronics IC REG BCK ADJ/3.47V 350MA 10DFN 3486
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PM6644TR STMicroelectronics IC REG BUCK ADJ/0.9V 350MA 10DFN 13330
$1.7148
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PM6644TR price|Mouser
Mouser
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Part # Manufacturer Description Stock Price Buy
PM6644TR
sku #: 511-PM6644TR
STMicroelectronics Switching Voltage Regulators 350 mA adj step-down 4.5 to 25V -40, 150
Switching Voltage Regulators
707 In Stock
1:  $3.00
10:  $2.25
25:  $2.06
100:  $1.85
250:  $1.75
500:  $1.69
1000:  $1.64
3000:  $1.50
6000:  $1.44
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PM6644TR STMicroelectronics IC REG BCK ADJ/3.47V 0.35A 10DFN ; 10-DFN (3x3)
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PM6644TR STMicroelectronics IC REG BCK ADJ/3.47V 0.35A 10DFN 136000
40:  $1.564
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100:  $1.82
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