ADN8834ACBZ-R7

Mfr. #:: ADN8834ACBZ-R7
Manufacturer:: Analog Devices Inc.
Description:: Power Management Specialized 1.5A TEC Drive
Lifecycle:: New from this manufacturer.
Datasheet:: ADN8834ACBZ-R7 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:: ADN8834ACBZ-R7 more Information ADN8834ACBZ-R7 Product Details

Product Attribute
Attribute Value

Manufacturer: Analog Devices Inc.

Product Category: PMIC - Power Management - Specialized

Series: -

Packaging: Tape & Reel (TR)

Package-Case: 25-WFBGA, WLCSP

Operating-Temperature: -40°C ~ 125°C

Mounting-Type: Surface Mount

Applications: Thermoelectric Cooler

Voltage-Supply: 2.7 V ~ 5.5 V

Supplier-Device-Package: 25-WLCSP (2.54x2.54)

Current-Supply: 3.3mA

Tags: ADN8834A, ADN8834, ADN883, ADN88, ADN8, ADN

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

ADN8834ACBZ-R7 Description

***et Europe: Thermoelectric Cooler PMIC 25-WLCSP

***ical: Thermoelectric Cooler Controller

***i-Key: IC THERMO COOLER DRIVER 25WLCSP

***ark: 1.5A Tec Driver

***log Devices: The ADN8834 is a monolithic TEC controller with an integrated TEC controller. It has a linear power stage, a pulse-width modulation (PWM) power stage, and two zero-drift, rail-to-rail operational amplifiers. The linear controller works with the PWM driver to control the internal power MOSFETs in an H-bridge configuration. By measuring the thermal sensor feedback voltage and using the integrated operational amplifiers as a proportional integral differential (PID) compensator to condition the signal, the ADN8834 drives current through a TEC to settle the temperature of a laser diode or a passive component attached to the TEC module to the programmed target temperature. The ADN8834 supports negative temperature coefficient (NTC) thermistors as well as positive temperature coefficient (PTC) resistive temperature detectors (RTD). The target temperature is set as an analog voltage input either from a digital-to-analog converter (DAC) or from an external resistor divider. The temperature control loop of the ADN8834 is stabilized by PID compensation utilizing the built in, zero drift chopper amplifiers. The internal 2.50 V reference voltage provides a 1% accurate output that is used to bias a thermistor temperature sensing bridge as well as a voltage divider network to program the maximum TEC current and voltage limits for both the heating and cooling modes. With the zero drift chopper amplifiers, extremely good long-term temperature stability is maintained via an autonomous analog temperature control loop. Applications TEC temperature control Optical modules Optical fiber amplifiers Optical networking systems Instruments requiring TEC temperature control *Product is covered by U.S. Patent No. 6,486,643

ADN8834ACBZ-R7 More Information

ADN8834 Ultra-compact TEC Controller: Analog Devices ADN8834 Ultra-compact 1.5A Thermoelectric Cooler (TEC) Controller consists of a linear power stage, a pulse-width modulation (PWM) power stage, and two zero-drift, rail-to-rail operational amplifiers. The device controls and delivers bidirectional current through the TEC using two pairs of the complimentary integrated MOSFETs in an H-bridge configuration. Signal conditioning is achieved by measuring the thermal sensor feedback voltage and using the integrated operational amplifiers as a proportional integral differential (PID) compensator. ADN8834 stabilizes the temperature control loop through PID compensation. The internal 2.50V reference voltage provides a 1% accurate output that is used to bias a thermistor temperature sensing bridge as well as a voltage divider network to program the maximum TEC current and voltage limits for both the heating and cooling modes. The zero drift chopper amplifiers help the ADN8834 maintain long-term temperature stability via an autonomous analog temperature control loop.Learn More

Market price

Part #	Mfg.	Description	Stock	Price
ADN8834ACBZ-R7 DISTI # V72:2272_07695975	Analog Devices Inc	Thermoelectric Cooler 25-Pin WLCSP T/R RoHS: Compliant	2386	75000:$6.2680 30000:$6.3550 15000:$6.4429 6000:$6.5300 3000:$6.6180 1000:$6.7050 500:$6.7730 250:$7.5460 100:$7.6250 50:$8.8580 25:$8.9560 10:$9.0559 1:$9.8160
ADN8834ACBZ-R7 DISTI # ADN8834ACBZ-R7CT-ND	Analog Devices Inc	IC THERMO COOLER DRIVER 25WLCSP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	2749In Stock	500:$7.4675 100:$8.3945 10:$9.9400 1:$10.8200
ADN8834ACBZ-R7 DISTI # ADN8834ACBZ-R7DKR-ND	Analog Devices Inc	IC THERMO COOLER DRIVER 25WLCSP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	2749In Stock	500:$7.4675 100:$8.3945 10:$9.9400 1:$10.8200
ADN8834ACBZ-R7 DISTI # ADN8834ACBZ-R7TR-ND	Analog Devices Inc	IC THERMO COOLER DRIVER 25WLCSP RoHS: Compliant Min Qty: 1500 Container: Tape & Reel (TR)	1500In Stock	1500:$6.6500
ADN8834ACBZ-R7 DISTI # 27626461	Analog Devices Inc	Thermoelectric Cooler 25-Pin WLCSP T/R RoHS: Compliant	46500	1500:$9.8160
ADN8834ACBZ-R7 DISTI # 26064023	Analog Devices Inc	Thermoelectric Cooler 25-Pin WLCSP T/R RoHS: Compliant	2386	1000:$6.7050 500:$6.7730 250:$7.5460 100:$7.6250 50:$8.8580 25:$8.9560 10:$9.0559 1:$9.8160
ADN8834ACBZ-R7 DISTI # 584-ADN8834ACBZ-R7	Analog Devices Inc	Power Management Specialized - PMIC 1.5A TEC Driver RoHS: Compliant	0	1500:$6.1300

Related products

Image	Part #	Description
	Mfr.#: ADN8834ACBZ-R7 OMO.#: OMO-ADN8834ACBZ-R7	Power Management Specialized - PMIC 1.5A TEC Driver
	Mfr.#: ADN8834ACPZ-R2 OMO.#: OMO-ADN8834ACPZ-R2	Power Management Specialized - PMIC 1.5A TEC Driver
	Mfr.#: ADN8834ACPZ-R2 OMO.#: OMO-ADN8834ACPZ-R2-ANALOG-DEVICES-INC-ADI	Power Management Specialized 1.5A TEC Drive
	Mfr.#: ADN8834ACPZ-R7 OMO.#: OMO-ADN8834ACPZ-R7-ANALOG-DEVICES-INC-ADI	Power Management Specialized 1.5A TEC Drive
	Mfr.#: ADN8834ACBZ OMO.#: OMO-ADN8834ACBZ-1190	OPTICAL MODULATOR DRIVER
	Mfr.#: ADN8834ACP OMO.#: OMO-ADN8834ACP-1190	New and Original
	Mfr.#: ADN8834ACPZ OMO.#: OMO-ADN8834ACPZ-1190	New and Original
	Mfr.#: ADN8834CB-EVALZ OMO.#: OMO-ADN8834CB-EVALZ-ANALOG-DEVICES	EVALUATING THE ADN8834 ULTRACOMPACT 1.5 A THERMOELECTRIC COOLER (TEC) CONTROLLER
	Mfr.#: ADN8834CP-EVALZ OMO.#: OMO-ADN8834CP-EVALZ-ANALOG-DEVICES	EVALUATING THE ADN8834 ULTRACOMPACT 1.5 A THERMOELECTRIC COOLER (TEC) CONTROLLER
	Mfr.#: ADN8834MB-EVALZ OMO.#: OMO-ADN8834MB-EVALZ-ANALOG-DEVICES	ADN8834 EVALUATION BOARD

Availability

Stock:: Available
On Order:: 4500
Enter Quantity:

Current price of ADN8834ACBZ-R7 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com

Reference price (USD)

Quantity
Unit Price
Ext. Price

1: ~~$9.20~~; ~~$9.20~~

10: ~~$8.74~~; ~~$87.35~~

100: ~~$8.28~~; ~~$827.55~~

500: ~~$7.82~~; ~~$3 907.90~~

1000: ~~$7.36~~; ~~$7 356.00~~

Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.

Start with

ADN8834A 6
ADN8834 9
ADN883 38
ADN88 43
ADN8 53
ADN 721

Newest Products

HF Cables

3M™'s halogen-free HF319, HF365, HF625, HF659, and HF759 cable series have low-smoke, zero-halogen (LSZH) insulation.
Compare ADN8834ACBZ-R7

ADN8834ACBZ vs ADN8834ACBZR7 vs ADN8834ACP
High Absorption, Low Waste Sorbents for Smart Spil

3M™ high absorption, low waste sorbents are made from microfiber materials which contain millions of tiny pockets that absorb and hold liquids.
NPA 201 Pressure Sensor

Amphenol’s NPA 201 was developed to compensate and calibrate resistive bridge sensors, it can also provide a corrected temperature output using an internal sensor.
Arty A7-100T and 35T with RISC-V

Xilinx Artix®-7 technology, featuring Digilent Arty A7, offers low power consumption, high performance, and it is able to support RISC-V and MicroBlaze™.
CP2725AC54TEZ Rectifier

ABB Embedded Power's CP2725AC54TEZ rectifier features a 80 PLUS™ platinum power-supply efficiency rating.

More Newest Products

ADN8834ACBZ-R7

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes