AH288-YL datasheet, PDF - EEWORLD Datasheet

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AH288-YL: DescriptionBrushless DC Motor Controller, 0.7A, PDSO5, LEAD FREE, SOT-89, 5 PIN; CategoryOther integrated circuit (IC) The signal circuit; File Size202KB，7 Pages; ManufacturerDiodes Incorporated; Environmental Compliance

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AH288-YL Overview

Brushless DC Motor Controller, 0.7A, PDSO5, LEAD FREE, SOT-89, 5 PIN

AH288-YL Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	Diodes Incorporated
Parts packaging code	SOT-89
package instruction	LSOF,
Contacts	5
Reach Compliance Code	compliant
ECCN code	EAR99
Is Samacsys	N
Other features	INPUT VOLTAGE LIMIT-MAX=30
Analog Integrated Circuits - Other Types	BRUSHLESS DC MOTOR CONTROLLER
JESD-30 code	R-PDSO-F5
JESD-609 code	e3
length	4.5 mm
Number of functions	1
Number of terminals	5
Maximum operating temperature	100 °C
Minimum operating temperature	-40 °C
Maximum output current	0.7 A
Package body material	PLASTIC/EPOXY
encapsulated code	LSOF
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, LOW PROFILE
Peak Reflow Temperature (Celsius)	260
Certification status	Not Qualified
Maximum seat height	1.6 mm
Maximum supply voltage (Vsup)	28 V
Minimum supply voltage (Vsup)	3.8 V
Nominal supply voltage (Vsup)	24 V
surface mount	YES
Temperature level	INDUSTRIAL
Terminal surface	Matte Tin (Sn)
Terminal form	FLAT
Terminal pitch	1.5 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	40
width	2.5 mm
Base Number Matches	1

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This Anachip version

SC-59,

Recommended

Actual Package is

datasheet replaced

SIP-5L and SOT23-5L Not New

SOT-23

Not Recommended for

not

Design

with Diodes

New Design

AH288

for

Inc. datasheet

AH288

High Voltage Hall-Effect Smart Fan Motor Controller

Features

- On chip Hall sensor

Rotor-locked shutdown

Automatically restart

- Frequency generator (FG) output

- Buil t-in Zener protection for output driver

- Operating voltage: 3.8V~28V

- Output current: I

O(AVE)

= 400mA

- Package: SIP-5L, SOT89-5L

General Description

AH288 is a monolithic fan motor controller with Hall

sensor’s capability. It contains two complementary

open-drain transistors as motor coil drivers,

automatic lock current shutdown, and recovery

protections. Additional, frequency generator (FG)

output is for speed detection relatively.

To avoid coil burning, rotor-lock shutdown detection

circuit shut down the output driver if the rotor is

blocked and then the automatic recovery circuit will

try to restart the motor. This function repeats while

the rotor is blocked. Until the blocking is removed,

the motor recovers running normally.

Pin Configuration

288

( Front View )

1 : FG

2 : VCC

3 : DO

4 : DOB

5 : GND

1 2 3 4 5

Pin Descriptions

Symbol

VCC

DOB

GND

Description

Frequency generation

Input power

Output pin

Ground

SIP-5L

VCC 1

GND 2

DO 3

SOT89-5L

288

5 FG

7 DOB

Ordering Information

AH288 X - X X X

Wafer Body

Blank or

A~Z : if necessary

to specify

Package

P: SIP-5L

Y: SOT89-5L

Lead

L : Lead Free

Blank: Normal

Packing

Blank : Tube or Bulk

A : Tape & Reel

This datasheet contains new product information. Anachip Corp. reserves the rights to modify the product specification without notice. No liability is assumed as a result of the use of

this product. No rights under any patent accompany the sale of the product.

Rev. 0.1 Jan 17, 2005

1/7

AH288-YL Related Products

	AH288-YL	AH288-PL	AH288-YA	AH288-YLA
Description	Brushless DC Motor Controller, 0.7A, PDSO5, LEAD FREE, SOT-89, 5 PIN	Brushless DC Motor Controller, 0.7A, PSIP5, LEAD FREE, SIP-5	Brushless DC Motor Controller, 0.7A, PDSO5, SOT-89, 5 PIN	Brushless DC Motor Controller, 0.7A, PDSO5, LEAD FREE, SOT-89, 5 PIN
Is it lead-free?	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to	conform to
Maker	Diodes Incorporated	Diodes Incorporated	Diodes Incorporated	Diodes Incorporated
Parts packaging code	SOT-89	SIP	SOT-89	SOT-89
package instruction	LSOF,	SIP,	LSOF,	LSOF,
Contacts	5	5	5	5
Reach Compliance Code	compliant	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99
Other features	INPUT VOLTAGE LIMIT-MAX=30	INPUT VOLTAGE LIMIT-MAX=30	INPUT VOLTAGE LIMIT-MAX=30	INPUT VOLTAGE LIMIT-MAX=30
Analog Integrated Circuits - Other Types	BRUSHLESS DC MOTOR CONTROLLER	BRUSHLESS DC MOTOR CONTROLLER	BRUSHLESS DC MOTOR CONTROLLER	BRUSHLESS DC MOTOR CONTROLLER
JESD-30 code	R-PDSO-F5	R-PSIP-T5	R-PDSO-F5	R-PDSO-F5
JESD-609 code	e3	e3	e3	e3
length	4.5 mm	5.22 mm	4.5 mm	4.5 mm
Number of functions	1	1	1	1
Number of terminals	5	5	5	5
Maximum operating temperature	100 °C	100 °C	100 °C	100 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C
Maximum output current	0.7 A	0.7 A	0.7 A	0.7 A
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	LSOF	SIP	LSOF	LSOF
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, LOW PROFILE	IN-LINE	SMALL OUTLINE, LOW PROFILE	SMALL OUTLINE, LOW PROFILE
Peak Reflow Temperature (Celsius)	260	260	260	260
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum supply voltage (Vsup)	28 V	28 V	28 V	28 V
Minimum supply voltage (Vsup)	3.8 V	3.8 V	3.8 V	3.8 V
Nominal supply voltage (Vsup)	24 V	24 V	24 V	24 V
surface mount	YES	NO	YES	YES
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal surface	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)
Terminal form	FLAT	THROUGH-HOLE	FLAT	FLAT
Terminal pitch	1.5 mm	0.95 mm	1.5 mm	1.5 mm
Terminal location	DUAL	SINGLE	DUAL	DUAL
Maximum time at peak reflow temperature	40	40	40	40
width	2.5 mm	1.55 mm	2.5 mm	2.5 mm
Base Number Matches	1	1	1	1
Is Samacsys	N	-	N	N
Maximum seat height	1.6 mm	-	1.6 mm	1.6 mm

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