Mfr. #:
LM27762DSST
Description:
LDO Voltage Regulators Low-Noise Pos/Neg Output Charge Pump
Lifecycle:
New from this manufacturer.
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LM27762DSST Information

LM27762 Positive/Negative Output Charge Pump
Texas Instruments LM27762 Positive/Negative Output Charge Pump delivers very low-noise positive and negative outputs that are adjustable between ±1.5V and ±5V. The input voltage range is from 2.7V to 5.5V, and the output current goes up to ±250mA. With an operating current of only 390µA and 0.5µA typical shutdown current, the LM27762 provides ideal performance for the power amplifier and DAC bias and other high-current, low-noise negative voltage needs. The device provides a small solution size with few external components. A negative voltage is generated by a regulated inverting charge pump followed by a low-noise negative LDO. The inverting charge pump of the LM27762 device operates at 2MHz (typical) switching frequency to reduce output resistance and voltage ripple. A positive voltage is generated from the input by a low-noise positive LDO.

Specifications

Moisture Sensitive: Yes
RoHS: Y
Package / Case: WSON-12
Manufacturer: Texas Instruments
Brand: Texas Instruments
Mounting Style: SMD/SMT
Packaging: Reel
Subcategory: PMIC - Power Management ICs
Development Kit: LM27762EVM
Series: LM27762
Product Category: LDO Voltage Regulators
Product Type: LDO Voltage Regulators
Product: LDO Regulators
Type: Charge Pump
Output Type: Adjustable
Output Voltage: Adj
PSRR / Ripple Rejection - Typ: 50 dB
Input Voltage MAX: 5.5 V
Quiescent Current: 390 uA
Operating Supply Current: 390 uA
Dropout Voltage: 30 mV, 45mV
Output Current: 250 mA
Factory Pack Quantity: 250
Input Voltage MIN: 2.7 V
Number of Outputs: 2 Output
Load Regulation: 11 uV/mA, 34 uV/mA
Line Regulation: 1.5 mV/V, 1.9 mV/V
Output Voltage Range: 1.5 V to 5 V, - 1.5 V to - 5 V
Reference Voltage: 1.2 V, - 1.22 V
Unit Weight: 0.000631 oz
Operating Temperature Range: - 40 C to + 85 C
Minimum Operating Temperature: - 40 C
Maximum Operating Temperature: + 85 C

LM27762DSST Price & Stock

Texas Instruments LM27762DSST pricing and available inventory.

SellerSKUStock 1 10 100 1000 10000 Updated
Digi-Key 3296-44944-1-ND1,27515.6914.0610.6110.6110.612020-01-02T13:46:23Z
Digi-Key296-44944-6-ND1,27515.6914.0610.6110.6110.612020-01-02T13:46:23Z
Digi-Key296-44944-2-ND1,000---8.766.962020-01-02T13:46:23Z
Texas InstrumentsLM27762DSST3,84913.8812.4110.045.865.862020-01-03T02:03:06Z
Mouser595-LM27762DSST61815.2012.9010.327.536.442020-01-02T16:09:29Z
Arrow ElectronicsLM27762DSST10314.2712.3410.0910.0910.092020-01-02T16:06:01Z
Verical 2LM27762DSST10,000---7.596.912020-01-02T16:09:29Z
VericalLM27762DSST103-12.3410.0910.0910.092020-01-02T18:07:28Z
element14 APAC 23008270-15.8714.2111.4311.4311.432020-01-03T02:46:12Z
element14 APAC2673347-16.7314.9912.0512.0512.052020-01-03T02:46:12Z
AvnetLM27762DSST----7.316.642020-01-02T01:10:38Z
Farnell 42673347-14.5414.5410.247.476.772020-01-03T02:51:25Z
Farnell3008270-15.0015.0010.527.066.932020-01-03T02:51:25Z
Farnell3008270RL--15.0010.527.066.932020-01-03T02:51:25Z
Farnell2673347RL--14.5410.247.476.772020-01-03T02:51:25Z
Newark29AH6258-15.2012.9010.3210.3210.322020-01-02T16:09:29Z
Avnet EuropeLM27762DSST----9.308.242020-01-02T08:07:03Z
Chip One Stop JapanC1S74620419118749.929.929.929.929.922020-01-02T12:53:21Z
LTL Group4914729250-----2020-01-02T00:37:02Z
Classic ComponentsLM27762DSST578-----2019-12-24T18:41:18Z
Abacus TechnologiesLM27762DSST508-----2019-12-06T00:07:36Z
Sierra ICLM27762DSSTContact-----2019-12-16T00:48:56Z

AD5242BRUZ1M distributor

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LM27762DSST Datasheet(PDF) - Texas Instruments

Alternate Names

Texas Instruments has several brands around the world that may have alternate names for LM27762DSST due to regional differences or acquisition. LM27762DSST may also be known as the following names:

  • TI LM27762DSST
  • TEXAS LM27762DSST
  • TEXAS INST LM27762DSST
  • TEXAS INSTR LM27762DSST
  • TEXAS INSTRUMENT LM27762DSST
  • TEXAS INS LM27762DSST
  • TEXAS INSTRUMENTS INC LM27762DSST
  • TEXAS INSTRUMEN LM27762DSST
  • TEX LM27762DSST
  • TEXAS INSTRU LM27762DSST
  • TI/NS LM27762DSST
  • Texas Instruments (TI) LM27762DSST
  • TEXASIN LM27762DSST
  • TEXINS LM27762DSST
  • TEXAS INSTRUMENTS INCORPORATED LM27762DSST
  • TEAXS LM27762DSST
  • TEXAS INTRUMENTS LM27762DSST
  • TEXAS INSTRUM LM27762DSST
  • TEXAS INSRUMENT LM27762DSST
  • TEXAS IST LM27762DSST
  • TI-PB LM27762DSST
  • TI-ROHS LM27762DSST
  • Texas Instruments Rfid Systems LM27762DSST
  • TEXINST LM27762DSST
  • TEXAS INSRUMENTS LM27762DSST
  • Texas Instr. LM27762DSST
  • Texas Instruments Inc. LM27762DSST