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ACS770LCB-050B-PFF-T

NRND
Allegro MicroSystems

Current Sensor 50A 1 Channel Hall Effect, Open Loop Bidirectional 5-CB Formed Leads, PFF

Not recommended for new designs. Still in production, but the manufacturer advises against designing it into anything new.

ACS770LCB-050B-PFF-T is a Current Sensor 50A 1 Channel Hall Effect from Allegro MicroSystems. 1 authorized distributor quotes it on TracedParts, from RM 43.90 at quantity 1, with 4,216 units in stock for immediate despatch. Figures come from the distributors' own APIs, pulled in the catalogue snapshot of 2026-09-25, and are indicative rather than a binding quote.

RoHS COMPLIANTREACH 5-CB Formed Leads, PFF THROUGH HOLE
BEST PRICE @1
RM 43.90
DigiKey · authorized
TOTAL STOCK
4,216
1 source
SHORTEST LEAD
stock
ships from warehouse
AUTHORIZED
1 / 1
tier 1 sources

Who has ACS770LCB-050B-PFF-T in stock, and what does it cost?

1 authorized distributor · pulled from their APIs in the catalogue snapshot of 2026-09-25
QTY pcs
DISTRIBUTOR
STOCK
MOQ
PRICE BREAKS · MYR
LEAD
@250 PCS
TIER 1 - AUTHORIZED DISTRIBUTORfranchised - full warranty - paperwork QA will accept
AUTH
4,216
1
1+43.90005+39.746010+38.210034+35.795368+34.5847102+33.9237510+32.3977
stock
ex-warehouse
RM 33.9237
RM 8,480.93 total
Buy ↗
What 250 pcs actually costs landed in Malaysia, duty and SST included: RM 9,449.30 RM 37.7972 per unit, DDP · estimate Open estimator →

What are the specifications of ACS770LCB-050B-PFF-T?

24 parameters▾
Device specification
For MeasuringAC/DC
Sensor TypeHall Effect, Open Loop
Current - Sensing50A
Number of Channels1
OutputRatiometric, Voltage
Sensitivity40mV/A
FrequencyDC ~ 120kHz
Linearity±1%
Accuracy±0.6%
Voltage - Supply5V
Response Time4.6µs
Current - Supply (Max)15mA
Operating Temperature-40°C ~ 150°C
PolarizationBidirectional
Ordering & compliance
ManufacturerAllegro MicroSystems
CategoryCurrent Sensors
Package5-CB Formed Leads, PFF
MountingThrough hole
LifecycleNRND
RoHSCompliant
Moisture levelNot applicable (through hole)
PackagingTube / bulk
Country of origin
HS code

Where can I download the ACS770LCB-050B-PFF-T datasheet?

link supplied by DigiKey▾
PDF
ACS770LCB-050B-PFF-T datasheet
link supplied by DigiKey · Allegro MicroSystems · English
Open datasheet ↗

This is the datasheet link the distributor returned with the part record. We pass it through as they gave it, and we have not opened it - there are more than 300,000 of these and we verify only the ones we curate by hand. If it does not resolve, that is the distributor’s record, not the part.

What does ACS770LCB-050B-PFF-T cost landed in Malaysia?

Malaysia · DDP · HS ▾
Goods
Freight · express 2 d
Import duty · 0 % (ITA-exempt)
Sales & service tax · 6 %
Customs clearance
Landed total

Estimate only. The correct HS classification for your import is your responsibility - see terms of service.

Is there a CAD symbol and footprint for ACS770LCB-050B-PFF-T?

4 downloads▾
SCHEMATIC SYMBOL · .libPCB FOOTPRINT · .kicad_mod 3D MODEL · .stepSPICE · .mod

What can I use instead of ACS770LCB-050B-PFF-T?

3 in current sensors▾
ACS758LCB-050B-PFF-T
Allegro MicroSystems
Current Sensor 50A 1 Channel Hall Effect, Open Loop …
227,656
RM 43.78
ACS758KCB-150B-PFF-T
Allegro MicroSystems
Current Sensor 150A 1 Channel Hall Effect, Open Loop…
225,784
RM 43.42
ACS758LCB-100U-PFF-T
Allegro MicroSystems
Current Sensor 100A 1 Channel Hall Effect, Open Loop…
233,532
RM 44.91

Nearest peers by price within the same category. Confirm the parameters before you substitute - these are not guaranteed drop-in replacements.

Which parts are similar to ACS770LCB-050B-PFF-T?

8 parts▾
ACS709LLFTR-20BB-TGO 10 SME/SP3TMCS1108A1BQDRQ1ACS37612LLUATR-015U5ACS37010LLZATR-050B5ASTK-600-3ECB200B-PFF-TASTK-600-3KCB150U-PFF-TASTK-600-3KCB150B-PFF-T

Common questions about ACS770LCB-050B-PFF-T

7 questions▾
Is ACS770LCB-050B-PFF-T in stock?
Yes. 4,216 units are in stock across 1 authorized distributor (DigiKey), as of the catalogue snapshot of 2026-09-25.
How much does ACS770LCB-050B-PFF-T cost?
RM 43.9000 is the lowest unit price on this page, from DigiKey. Prices fall as quantity rises; the full price break ladder is in the quotes table. Figures come from the distributor API and are indicative, not a binding quote.
Who supplies ACS770LCB-050B-PFF-T?
DigiKey. It is authorized, franchised distributor quoting through its own API. TracedParts carries no broker or open-market listings.
How old are these prices?
The catalogue is re-pulled from the distributors' APIs once a day, and the line under the Quotes heading says which pull the figures on this page came from. Prices and stock can move between pulls, so treat them as indicative and confirm on the distributor's site before you order.
Who quoted these prices?
Every row on the site comes from an authorized, franchised distributor through its own API: DigiKey, Mouser or element14. There are no broker or open-market listings on TracedParts. If a source ever changes, the row will say so.
Why do you show the source before the price?
Because who sold it decides what happens at incoming inspection, and a table sorted by price alone hides that. Rows are grouped by the distributor's status first and ordered by unit price inside the group.
Why are prices in ringgit?
Distributors quote in US dollars. TracedParts converts to MYR at a fixed reference rate that is printed on the page, not a live FX feed, so the ringgit figure is a sourcing estimate rather than the amount you will be billed.