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Home ›  TT74 > TPS61085DGKR-TPS61085DGKRG4-TPS61085DGKT-TPS61085PW-TPS61085PWG4-TPS61085PWR,18.5V, 2A, 650kHz / 1.2MHz Step-Up DC-DC Converter w/ Forced PWM Mode 8-VSSOP -40 to 85
TPS61085DGKR-TPS61085DGKRG4-TPS61085DGKT-TPS61085PW-TPS61085PWG4 Fast Delivery,Good Price
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Partno Mfg Dc Qty AvailableDescript
TPS61085DGKRTITIN/a3688avai18.5V, 2A, 650kHz / 1.2MHz Step-Up DC-DC Converter w/ Forced PWM Mode 8-VSSOP -40 to 85
TPS61085DGKRG4TIN/a20avai18.5V, 2A, 650kHz / 1.2MHz Step-Up DC-DC Converter w/ Forced PWM Mode 8-VSSOP -40 to 85
TPS61085DGKTTIN/a25avai18.5V, 2A, 650kHz / 1.2MHz Step-Up DC-DC Converter w/ Forced PWM Mode 8-VSSOP -40 to 85
TPS61085PWTIN/a204avai18.5V, 2A, 650kHz / 1.2MHz Step-Up DC-DC Converter w/ Forced PWM Mode 8-TSSOP -40 to 85
TPS61085PWG4TEXASN/a92avai18.5V, 2A, 650kHz / 1.2MHz Step-Up DC-DC Converter w/ Forced PWM Mode 8-TSSOP -40 to 85
TPS61085PWRTIN/a27avai18.5V, 2A, 650kHz / 1.2MHz Step-Up DC-DC Converter w/ Forced PWM Mode 8-TSSOP -40 to 85


TPS61085DGKR ,18.5V, 2A, 650kHz / 1.2MHz Step-Up DC-DC Converter w/ Forced PWM Mode 8-VSSOP -40 to 85maximum ratings may cause permanent damage to the device. These are stress ratingsonly, and functio ..
TPS61085DGKRG4 ,18.5V, 2A, 650kHz / 1.2MHz Step-Up DC-DC Converter w/ Forced PWM Mode 8-VSSOP -40 to 857.3 Recommended Operating ConditionsMIN TYP MAX UNITV Input voltage range 2.3 6 VINV Boost output v ..
TPS61085DGKT ,18.5V, 2A, 650kHz / 1.2MHz Step-Up DC-DC Converter w/ Forced PWM Mode 8-VSSOP -40 to 85Features... 18.4 Device Functional Modes...... 82 Applications..... 19 Application and Implementati ..
TPS61085PW ,18.5V, 2A, 650kHz / 1.2MHz Step-Up DC-DC Converter w/ Forced PWM Mode 8-TSSOP -40 to 85Maximum Ratings(1)(2)over operating free-air temperature range (unless otherwise noted)MIN MAX UNIT ..
TPS61085PWG4 ,18.5V, 2A, 650kHz / 1.2MHz Step-Up DC-DC Converter w/ Forced PWM Mode 8-TSSOP -40 to 85Block Diagram..... 75 Revision HistoryChanges from Revision A (April 2012) to Revision B Page• Adde ..
TPS61085PWR ,18.5V, 2A, 650kHz / 1.2MHz Step-Up DC-DC Converter w/ Forced PWM Mode 8-TSSOP -40 to 85Features 3 DescriptionThe TPS61085 is a high frequency, high efficiency1• 2.3 V to 6 V Input Voltag ..
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TSM3443CX6 RFG , 20V P-Channel MOSFET
TSM3443CX6RF , 20V P-Channel MOSFET
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TSM3462CX6 RF , 20V N-Channel MOSFET


TPS61085DGKR-TPS61085DGKRG4-TPS61085DGKT-TPS61085PW-TPS61085PWG4-TPS61085PWR
18.5V, 2A, 650kHz / 1.2MHz Step-Up DC-DC Converter w/ Forced PWM Mode
COUT6 2
TPS61085
3.3H
m
2.3 V to 6 VF
16 VF
16 V
FREQ
GND
COMP
100 nF
51 k
COMP
1.1 nF
COMP
158 kΩ
18.2 kΩ
2* 10 µF
25 V
12 V/300 mAD
PMEG2010AEH

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TPS61085

SLVS859B –JUNE 2008–REVISED DECEMBER 2014
TPS61085 650-kHz,1.2-MHz, 18.5-V Step-Up DC-DC Converter Features 3 Description

The TPS61085isa high frequency, high efficiency 2.3Vto6V Input Voltage Range DC-DC converter with an integrated 2.0-A, 0.13-Ω• 18.5-V Boost Converter With 2.0-A Switch Current power switch capableof providing an output voltage• 650-kHz/1.2-MHz Selectable Switching Frequency upto 18.5V. The selectable frequencyof 650 kHzor
1.2 MHz allows the useof small external inductors• Adjustable Soft-Start and capacitors and provides fast transient response.• Thermal Shutdown The external compensation allows optimizing the• Undervoltage Lockout application for specific conditions. A capacitor
connected to the soft-start pin minimizes inrush• 8-Pin VSSOP Package
currentat startup.• 8-Pin TSSOP Package
Device Information(1)2 Applications• Handheld Devices• GPS Receivers Digital Still Cameras (1) Forall available packages, see the orderable addendumat• Portable Applications the endofthe datasheet. DSL Modems PCMCIA Cards TFT LCD Bias Supply Simplified Schematic
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