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RENESAS ISL78227ARZ-T7A
Controller, AEC-Q100, 1.1 MHz, Boost, WFQFN-32
- Manufacturer:
- RENESAS RENESAS
- Manufacturer Part No:
- ISL78227ARZ-T7A
- Order Code:
- 3869686
-
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- Technical Datasheet:
- ISL78227ARZ-T7A Datasheet
- ECAD / MCAD
-
Product Overview
2-phase boost controller with integrated drivers. This is automotive grade (AEC-Q100 Grade 1), 5V synchronous boost controller that simplifies the design of high power boost applications. It integrates strong half-bridge drivers an analogue/digital tracking input and comprehensive protection functions. This is suitable for automotive power systems (12V to 24V, 12V to 48V, etc.), trunk audio amplifiers, start-stop systems, automotive boost applications, industrial and telecommunication power supplies.
- Input/output voltage range: 5V to 55V withstands 60V transients
- Supports synchronous or standard boost topology
- Peak current mode control with adjustable slope compensation
- Secondary average current control loop
- Switching frequency: 50KHz to 1.1MHz per phase
- External synchronization
- Programmable minimum duty cycle, programmable adaptive dead time control
- PWM and analogue track function
- Forced PWM operation with negative current limiting and protection
- Comprehensive fault protections, selectable hiccup or latch-off fault response
Product Information
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- :
- Current Mode Control
- :
- 4.75V
- :
- 5.5V
- :
- 2Outputs
- :
- 89%
- :
- WFQFN
- :
- 32Pins
- :
- 1.1MHz
- :
- Boost (Step Up)
- :
- -40°C
- :
- 125°C
- :
- -
- :
- AEC-Q100
- :
- MSL 1 - Unlimited
Technical Documents (2)
Packaging type
Cut Tape
250 In stock Need more?
250 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
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You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
Extra stock is available upon order to the Supplier Lead Time which is approximately 7/14/25
250 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
¥1,482.86
(
¥1,631.15
Inc. JCT)
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| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|---|---|
| 1+ | ¥1,482.86 (¥1,631.15) | ( ) |
| 10+ | ¥1,338.65 (¥1,472.52) | ( ) |
| 25+ | ¥1,277.52 (¥1,405.27) | ( ) |
| 50+ | ¥1,205.42 (¥1,325.96) | ( ) |
| 100+ | ¥1,133.31 (¥1,246.64) | ( ) |
| 250+ | ¥915.42 (¥1,006.96) | ( ) |
| 500+ | ¥896.61 (¥986.27) | ( ) |
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
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