LM3670MF-1.875 datasheet, PDF - EEWORLD Datasheet

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LM3670MF-1.875: Description0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5; CategoryPower/power management The power supply circuit; File Size968KB，17 Pages; ManufacturerNational Semiconductor（TI ）; Websitehttp://www.ti.com

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LM3670MF-1.875 Overview

0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5

LM3670MF-1.875 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	National Semiconductor（TI ）
package instruction	SOT-23, 5 PIN
Reach Compliance Code	_compli
ECCN code	EAR99
Other features	AUTOMATIC PFM/PWM MODE SWITCHING
Analog Integrated Circuits - Other Types	SWITCHING REGULATOR
control mode	VOLTAGE-MODE
Control Technology	PULSE WIDTH MODULATION
Maximum input voltage	5.5 V
Minimum input voltage	2.5 V
Nominal input voltage	3.6 V
JESD-30 code	R-PDSO-G5
JESD-609 code	e0
length	2.92 mm
Humidity sensitivity level	1
Number of functions	1
Number of terminals	5
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Maximum output current	0.75 A
Package body material	PLASTIC/EPOXY
encapsulated code	LSSOP
Encapsulate equivalent code	TSOP5/6,.11,37
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260
Certification status	Not Qualified
Maximum seat height	1.22 mm
surface mount	YES
Switch configuration	BUCK
Maximum switching frequency	1300 kHz
Temperature level	INDUSTRIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	GULL WING
Terminal pitch	0.953 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	40
width	1.6 mm

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Description	0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5	0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5	0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5	0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5	0.75A SWITCHING REGULATOR, 1300kHz SWITCHING FREQ-MAX, PDSO5	0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5	0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5	0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5	0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5	0.75 A SWITCHING REGULATOR, 1300 kHz SWITCHING FREQ-MAX, PDSO5
control mode	VOLTAGE-MODE	Voltage	VOLTAGE-MODE	VOLTAGE-MODE	VOLTAGE	VOLTAGE-MODE	VOLTAGE-MODE	VOLTAGE-MODE	Voltage	VOLTAGE-MODE
Control Technology	PULSE WIDTH MODULATION	Pulse width MODULATION	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION	PULSE WIDTH MODULATION	Pulse width MODULATION	PULSE WIDTH MODULATION
Number of functions	1	1	1	1	1	1	1	1	1	1
Number of terminals	5	5	5	5	5	5	5	5	5	5
Maximum operating temperature	85 °C	85 Cel	85 °C	85 °C	85 Cel	85 °C	85 °C	85 °C	85 Cel	85 °C
Minimum operating temperature	-40 °C	-40 Cel	-40 °C	-40 °C	-40 Cel	-40 °C	-40 °C	-40 °C	-40 Cel	-40 °C
Maximum output current	0.75 A	0.7500 A	0.75 A	0.75 A	0.7500 A	0.75 A	0.75 A	0.75 A	0.7500 A	0.75 A
surface mount	YES	Yes	YES	YES	Yes	YES	YES	YES	Yes	YES
Switch configuration	BUCK	BUCK	BUCK	BUCK	BUCK	BUCK	BUCK	BUCK	BUCK	BUCK
Maximum switching frequency	1300 kHz	1300 kHz	1300 kHz	1300 kHz	1300 kHz	1300 kHz	1300 kHz	1300 kHz	1300 kHz	1300 kHz
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal form	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
Terminal location	DUAL	pair	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	pair	DUAL
Is it Rohs certified?	incompatible	-	incompatible	incompatible	-	incompatible	incompatible	incompatible	-	incompatible
Maker	National Semiconductor（TI ）	-	National Semiconductor（TI ）	National Semiconductor（TI ）	-	National Semiconductor（TI ）	National Semiconductor（TI ）	National Semiconductor（TI ）	-	National Semiconductor（TI ）
package instruction	SOT-23, 5 PIN	-	SOT-23, 5 PIN	SOT-23, 5 PIN	-	SOT-23, 5 PIN	SOT-23, 5 PIN	SOT-23, 5 PIN	-	LSSOP, TSOP5/6,.11,37
Reach Compliance Code	_compli	-	_compli	_compli	-	not_compliant	_compli	_compli	-	_compli
ECCN code	EAR99	-	EAR99	EAR99	-	EAR99	EAR99	EAR99	-	EAR99
Other features	AUTOMATIC PFM/PWM MODE SWITCHING	-	AUTOMATIC PFM/PWM MODE SWITCHING	AUTOMATIC PFM/PWM MODE SWITCHING	-	AUTOMATIC PFM/PWM MODE SWITCHING	AUTOMATIC PFM/PWM MODE SWITCHING	AUTOMATIC PFM/PWM MODE SWITCHING	-	AUTOMATIC PFM/PWM MODE SWITCHING
Analog Integrated Circuits - Other Types	SWITCHING REGULATOR	-	SWITCHING REGULATOR	SWITCHING REGULATOR	-	SWITCHING REGULATOR	SWITCHING REGULATOR	SWITCHING REGULATOR	-	SWITCHING REGULATOR
Maximum input voltage	5.5 V	-	5.5 V	5.5 V	-	5.5 V	5.5 V	5.5 V	-	5.5 V
Minimum input voltage	2.5 V	-	2.5 V	2.5 V	-	3.6 V	2.5 V	2.5 V	-	2.5 V
Nominal input voltage	3.6 V	-	3.6 V	3.6 V	-	3.6 V	3.6 V	3.6 V	-	3.6 V
JESD-30 code	R-PDSO-G5	-	R-PDSO-G5	R-PDSO-G5	-	R-PDSO-G5	R-PDSO-G5	R-PDSO-G5	-	R-PDSO-G5
JESD-609 code	e0	-	e0	e0	-	e0	e0	e0	-	e0
length	2.92 mm	-	2.92 mm	2.92 mm	-	2.92 mm	2.92 mm	2.92 mm	-	2.92 mm
Humidity sensitivity level	1	-	1	1	-	1	1	1	-	1
Package body material	PLASTIC/EPOXY	-	PLASTIC/EPOXY	PLASTIC/EPOXY	-	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	-	PLASTIC/EPOXY
encapsulated code	LSSOP	-	LSSOP	LSSOP	-	LSSOP	LSSOP	LSSOP	-	LSSOP
Encapsulate equivalent code	TSOP5/6,.11,37	-	TSOP5/6,.11,37	TSOP5/6,.11,37	-	TSOP5/6,.11,37	TSOP5/6,.11,37	TSOP5/6,.11,37	-	TSOP5/6,.11,37
Package shape	RECTANGULAR	-	RECTANGULAR	RECTANGULAR	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	-	RECTANGULAR
Package form	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	-	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	-	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	-	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Certification status	Not Qualified	-	Not Qualified	Not Qualified	-	Not Qualified	Not Qualified	Not Qualified	-	Not Qualified
Maximum seat height	1.22 mm	-	1.22 mm	1.22 mm	-	1.22 mm	1.22 mm	1.22 mm	-	1.22 mm
Terminal surface	Tin/Lead (Sn/Pb)	-	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	-	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	-	Tin/Lead (Sn85Pb15)
Terminal pitch	0.953 mm	-	0.953 mm	0.953 mm	-	0.953 mm	0.953 mm	0.953 mm	-	0.953 mm
width	1.6 mm	-	1.6 mm	1.6 mm	-	1.6 mm	1.6 mm	1.6 mm	-	1.6 mm

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Shortcut: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

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