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ANALOG DEVICES MAX20012BATJJ/V+
DC/DC Controller, Synchronous Buck, 2 Output, 2.2 MHz, 3 V to 5.5 V, -40 to 125 °C, TQFN-EP-32
- Manufacturer:
- ANALOG DEVICES ANALOG DEVICES
- Manufacturer Part No:
- MAX20012BATJJ/V+
- Order Code:
- 3408697
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- Technical Datasheet:
- MAX20012BATJJ/V+ Datasheet
- ECAD / MCAD
-
Product Overview
MAX20012B is an automotive low-voltage 2-channel step-down controller. It is a dual-output, high-efficiency synchronous step-down controller IC that operates with a 3V to 5.5V input voltage range and provides a 0.5V to 1.5875V output voltage range. The controller architecture enables upto 12A of load current per phase. Channel 1 has an option to operate with two phases to deliver higher load current, making this device ideal for automotive point-of-load (PoL) and post-regulation applications. The IC achieves ±2% output error over load, line, and temperature ranges. The IC features a 2.2MHz fixed-frequency PWM mode for better noise immunity and load-transient response, and a pulse-frequency modulation mode (skip) for increased efficiency during light-load operation. The 2.2MHz frequency operation allows the use of all ceramic capacitors and minimizes external components. Application includes automotive.
- 2 channel high-efficiency DC-DC controller in a small solution size
- OUT1 supports 24A (with two phases), OUT2 supports 12A
- High-precision regulator for applications processors
- Differential remote voltage sensing, excellent load-transient performance
- I²C controlled output voltage range from 0.5V to 1.27V in 10mV steps
- Low-noise features reduce EMI, frequency-synchronization input/output
- Current-mode, forced-PWM, and skip operation, AECQ-100 qualified
- Robust for the automotive environment, individual enable inputs and PGOOD outputs
- Low RDS(ON) External FETs, overtemperature and short-circuit protection
- 32 pin TQFN-EP package
Footnotes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product Information
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- Current Mode Control
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- 3V
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- 5.5V
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- 2Outputs
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- 99%
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- TQFN-EP
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- 32Pins
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- 2.2MHz
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- Synchronous Buck (Step Down)
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- -40°C
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- 125°C
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- -
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- AEC-Q100
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- MSL 1 - Unlimited
Technical Documents (1)
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1,000 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥1,217.71
(
¥1,339.48
Inc. JCT)
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| 1+ | ¥1,217.71 (¥1,339.48) | ( ) |
| 10+ | ¥1,137.57 (¥1,251.33) | ( ) |
| 60+ | ¥1,101.95 (¥1,212.15) | ( ) |
| 120+ | ¥991.76 (¥1,090.94) | ( ) |
| 300+ | ¥981.74 (¥1,079.91) | ( ) |
| 540+ | ¥946.12 (¥1,040.73) | ( ) |
| 1020+ | ¥900.48 (¥990.53) | ( ) |
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