LM26001MXA/NOPB Semiconductors - ICs by Texas Instruments

DC-DC CONV BUCK ADJ 500KHZ HTSSOP-16

Semiconductors - ICs
> Power Management ICs - PMIC
> Voltage Regulators
> DC / DC Adjustable Switching Regulators
Status: Unknown
Series: -
RoHS: Unknown
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The LM26001 is a switching regulator designed for the high-efficiency requirements of applications with standby modes. The device features a low-current sleep mode to maintain efficiency under light-load conditions and current-mode control for accurate regulation over a wide input voltage range. Quiescent current is reduced to 10 µA typically in shutdown mode and less than 40 µA in sleep mode. Forced PWM mode is also available to disable sleep mode. The LM26001 can deliver up to 1.5 A of continuous load current with a fixed current limit, through the internal N-channel switch. The part has a wide input voltage range of 4.0 V to 38 V and can operate with input voltages as low as 3 V during line transients. Operating frequency is adjustable from 150 kHz to 500 kHz with a single resistor and can be synchronized to an external clock. Other features include Power Good, adjustable softstart, enable pin, input undervoltage protection, and an internal bootstrap diode for reduced component count.

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Specifications

Topology Buck (Step Down)
Input Voltage Min 4V
Input Voltage Max 38V
No. of Outputs 1Outputs
DC / DC Converter IC Case HTSSOP
No. of Pins 16Pins
Output Current 1.5A
Output Voltage Min 1.25V
Output Voltage Max 35V
Switching Frequency 500kHz
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Operating Temperature Min -40°C
Primary Input Voltage 38V

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Alternative Descriptions

DC-DC CONV, BUCK, ADJ, 500KHZ, HTSSOP-16 | element14

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The LM26001MXA/NOPB is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

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This part has not been flagged as RoHS Compliant.

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