Integrated Circuits (ICs)

LT1054IPE4

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Texas Instruments

IC REG CHRG PUMP ADJ/-1.25V 8DIP

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Integrated Circuits (ICs)

LT1054IPE4

Active

Texas Instruments

IC REG CHRG PUMP ADJ/-1.25V 8DIP

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DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	LT1054IPE4

Current - Output	100 mA
Frequency - Switching	25 kHz
Function	Step-Up
Mounting Type	Through Hole
Number of Outputs	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Positive or Negative
Output Type	Adjustable (Fixed)
Package / Case	0.3 in
Package / Case	8-DIP
Package / Case	7.62 mm
Supplier Device Package	8-PDIP
Synchronous Rectifier	False
Voltage - Input (Max) [Max]	15 V
Voltage - Input (Min) [Min]	3.5 V
Voltage - Output (Max) [Max]	-15 V
Voltage - Output (Min/Fixed)	-1.25 V

LT1054 Series

Part	Number of Outputs	Voltage - Input (Max) [Max]	Supplier Device Package	Frequency - Switching	Voltage - Input (Min) [Min]	Voltage - Output (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Package / Case	Package / Case	Output Configuration	Function	Current - Output	Output Type	Mounting Type	Voltage - Output (Min/Fixed)	Package / Case [x]	Package / Case [y]
Texas Instruments LT1054IP	1	15 V	8-PDIP	25 kHz	3.5 V	26.4 V	85 °C	-40 °C	0.3 in	8-DIP	7.62 mm	Positive or Negative	Ratiometric Step-Up	100 mA	Adjustable (Fixed)	Through Hole	3.5 V
Texas Instruments LT1054CPG4	1	15 V	8-PDIP	25 kHz	3.5 V	26.4 V	70 °C	0 °C	0.3 in	8-DIP	7.62 mm	Positive or Negative	Ratiometric Step-Up	100 mA	Adjustable (Fixed)	Through Hole	3.5 V
Texas Instruments LT1054CP	1	15 V	8-PDIP	25 kHz	3.5 V	26.4 V	70 °C	0 °C	0.3 in	8-DIP	7.62 mm	Positive or Negative	Ratiometric Step-Up	100 mA	Adjustable (Fixed)	Through Hole	3.5 V
Texas Instruments LT1054CPE4	1	15 V	8-PDIP	25 kHz	3.5 V	-15 V	70 °C	0 °C	0.3 in	8-DIP	7.62 mm	Positive or Negative	Step-Up	100 mA	Adjustable (Fixed)	Through Hole	-1.25 V
Texas Instruments LT1054IPE4	1	15 V	8-PDIP	25 kHz	3.5 V	-15 V	85 °C	-40 °C	0.3 in	8-DIP	7.62 mm	Positive or Negative	Step-Up	100 mA	Adjustable (Fixed)	Through Hole	-1.25 V
Texas Instruments LT1054IDWG4	1	15 V	16-SOIC	25 kHz	3.5 V	26.4 V	85 °C	-40 °C		16-SOIC		Positive or Negative	Ratiometric Step-Up	100 mA	Adjustable (Fixed)	Surface Mount	3.5 V	0.295 in	7.5 mm
Texas Instruments LT1054CDWRG4	1	15 V	16-SOIC	25 kHz	3.5 V	26.4 V	70 °C	0 °C		16-SOIC		Positive or Negative	Ratiometric Step-Up	100 mA	Adjustable (Fixed)	Surface Mount	3.5 V	0.295 in	7.5 mm
Texas Instruments LT1054IPG4	1	15 V	8-PDIP	25 kHz	3.5 V	26.4 V	85 °C	-40 °C	0.3 in	8-DIP	7.62 mm	Positive or Negative	Ratiometric Step-Up	100 mA	Adjustable (Fixed)	Through Hole	3.5 V
Texas Instruments LT1054CDWG4	1	15 V	16-SOIC	25 kHz	3.5 V	26.4 V	70 °C	0 °C		16-SOIC		Positive or Negative	Ratiometric Step-Up	100 mA	Adjustable (Fixed)	Surface Mount	3.5 V	0.295 in	7.5 mm
Texas Instruments LT1054IDW	1	15 V	16-SOIC	25 kHz	3.5 V	26.4 V	85 °C	-40 °C		16-SOIC		Positive or Negative	Ratiometric Step-Up	100 mA	Adjustable (Fixed)	Surface Mount	3.5 V	0.295 in	7.5 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 2.99
		10	$ 2.69
		25	$ 2.64
		50	$ 2.64
		100	$ 2.36
		250	$ 2.28
		500	$ 2.27
		1000	$ 2.11
		5000	$ 1.91

Description

General part information

LT1054 Series

Charge Pump Switching Regulator IC Positive or Negative Adjustable (Fixed) -1.25V 1 Output 100mA 8-DIP (0.300", 7.62mm)

Documents

Technical documentation and resources