You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.
Product may not be an exact match for your search
You previously purchased this product.
View in Order History
ANALOG DEVICES MAX15059AETE+T
DC/DC Controller, Boost, 1 Output, 400 kHz, 2.8 V to 5.5 V, -40 to 85 °C, TQFN-EP-20
- Manufacturer:
- ANALOG DEVICES ANALOG DEVICES
- Manufacturer Part No:
- MAX15059AETE+T
- Order Code:
- 2516648
-
-
Maximum Part Numbers added.
Delete older entries to add more.
- Technical Datasheet:
- MAX15059AETE+T Datasheet
- ECAD / MCAD
-
Product Overview
The MAX15059AETE+T is a 76V, 300mW boost converter and current monitor for APD bias applications in 16 pin TQFN package. The constant frequency pulse width modulating (PWM) step-up DC-DC converter features an internal switch and a high-side current monitor with high speed adjustable current limiting. This device provides current monitoring up to 4mA. The constant-frequency (400KHz) current-mode PWM architecture provides low noise output voltage that is easy to filter. A high voltage internal power MOSFET allows device to boost output voltages up to 76V. Internal soft-start circuitry limits the input current when the boost converter starts. The IC features a shutdown mode to save power. It is used in avalanche photodiode biasing and monitoring, PIN diode bias supply, low-noise varactor diode bias supply, FBON modules and GPON modules.
- Supply voltage range is 2.8V to 5.5V and boost converter output power is 300mW
- Operating temperature range from -40°C to 85°C, wide output voltage range from (VIN + 5V) to 76V
- Internal switch on-resistance is 1ohm (typ) 80V MOSFET at TA = -40°C to +85°C
- Accurate ±5% (1:1) high side current monitor
- Resistor adjustable ultra fast APD current limit (1µs response time)
- Open-drain current-limit indicator flag
- 400KHz fixed switching frequency, internal soft-start and 2µA (max) shutdown current
- Constant PWM frequency provides easy filtering in low-noise applications
- Cycle by cycle current limiting of boost converter switch, undervoltage lockout & thermal shutdown
- Maximum duty cycle is 90%(typ), switching frequency is 400KHz(typ)
Applications
Power Management, System Monitoring
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
Product Information
Want to see similar products? Simply select your required attributes below and hit the button ×
- :
- Current Mode Control
- :
- 2.8V
- :
- 5.5V
- :
- 1Outputs
- :
- 90%
- :
- TQFN-EP
- :
- 16Pins
- :
- 400kHz
- :
- Boost (Step Up)
- :
- -40°C
- :
- 85°C
- :
- -
- :
- -
- :
- MSL 1 - Unlimited
Technical Documents (1)
Packaging type
Cut Tape
2,127 In stock Need more?
2,127 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
×
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 4/7/25
2,127 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
¥828.13
(
¥910.94
Inc. JCT)
Pricing is unavailable. Please contact customer services.
- Price for:
- Each (Supplied on Cut Tape)
Multiple: 1 Minimum: 1
- 1+
- 10+
- 25+
- 100+
- 250+
- 500+
- 1000+
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|---|---|
| 1+ | ¥828.13 (¥910.94) | ( ) |
| 10+ | ¥674.53 (¥741.98) | ( ) |
| 25+ | ¥642.25 (¥706.48) | ( ) |
| 100+ | ¥608.86 (¥669.75) | ( ) |
| 250+ | ¥577.69 (¥635.46) | ( ) |
| 500+ | ¥518.70 (¥570.57) | ( ) |
| 1000+ | ¥447.46 (¥492.21) | ( ) |
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|
Pricing is unavailable. Please contact customer services.
Total Price:
Total Price: ( )
Total Price: --
Filter Tool